{"title":"Pistons","description":null,"products":[{"product_id":"wiseco-piston-retaining-ring-set-round-wire-949906","title":"Wiseco, Piston Retaining Ring Set. Round Wire","description":"\u003cp\u003eRound wire piston clips. 20mm. Fits all H-D models with Wiseco pistons (excl. Twin Cam and M8)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Wiseco pistons\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518187774327,"sku":"949906","price":2.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/949906ak.jpg?v=1791378160"},{"product_id":"wiseco-1340-evo-b-t-high-compression-piston-kit-std-913017","title":"Wiseco, 1340 Evo B.T. High Compression Piston Kit. STD","description":"\u003cp\u003eForged aluminium. Domed 10:1 high compression piston kits include wrist pins; circlips and Hastings rings. Compatible with OEM heads. Note: Pistons will fit stock style Hastings rings with 1.6mm (0.062\") top \u0026amp; middle ringlands and 4.0mm oil rings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 84-99 Evo Big Twin (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518188036471,"sku":"913017","price":337.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913017k.jpg?v=1791378160"},{"product_id":"wiseco-1340-evo-b-t-high-compression-piston-kit-040-913016","title":"Wiseco, 1340 Evo B.T. High Compression Piston Kit. +.040\"","description":"\u003cp\u003eForged aluminium. Domed 10:1 high compression piston kits include wrist pins; circlips and Hastings rings. Compatible with OEM heads. Note: Pistons will fit stock style Hastings rings with 1.6mm (0.062\") top \u0026amp; middle ringlands and 4.0mm oil rings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 84-99 Evo Big Twin (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518188331383,"sku":"913016","price":337.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913017k.jpg?v=1791378160"},{"product_id":"wiseco-1340-evo-b-t-high-compression-piston-kit-030-913015","title":"Wiseco, 1340 Evo B.T. High Compression Piston Kit. +.030\"","description":"\u003cp\u003eForged aluminium. Domed 10:1 high compression piston kits include wrist pins; circlips and Hastings rings. Compatible with OEM heads. Note: Pistons will fit stock style Hastings rings with 1.6mm (0.062\") top \u0026amp; middle ringlands and 4.0mm oil rings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 84-99 Evo Big Twin (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518188364151,"sku":"913015","price":337.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913017k.jpg?v=1791378160"},{"product_id":"wiseco-1340-evo-b-t-high-compression-piston-kit-020-913014","title":"Wiseco, 1340 Evo B.T. High Compression Piston Kit. +.020\"","description":"\u003cp\u003eForged aluminium. Domed 10:1 high compression piston kits include wrist pins; circlips and Hastings rings. Compatible with OEM heads. Note: Pistons will fit stock style Hastings rings with 1.6mm (0.062\") top \u0026amp; middle ringlands and 4.0mm oil rings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 84-99 Evo Big Twin (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518188626295,"sku":"913014","price":337.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913017k.jpg?v=1791378160"},{"product_id":"wiseco-1340-evo-b-t-high-compression-piston-kit-010-913013","title":"Wiseco, 1340 Evo B.T. High Compression Piston Kit. +.010\"","description":"\u003cp\u003eForged aluminium. Domed 10:1 high compression piston kits include wrist pins; circlips and Hastings rings. Compatible with OEM heads. Note: Pistons will fit stock style Hastings rings with 1.6mm (0.062\") top \u0026amp; middle ringlands and 4.0mm oil rings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 84-99 Evo Big Twin (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518188691831,"sku":"913013","price":337.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913017k.jpg?v=1791378160"},{"product_id":"wiseco-1340-evo-b-t-high-compression-piston-kit-005-913012","title":"Wiseco, 1340 Evo B.T. High Compression Piston Kit. +.005\"","description":"\u003cp\u003eForged aluminium. Domed 10:1 high compression piston kits include wrist pins; circlips and Hastings rings. Compatible with OEM heads. Note: Pistons will fit stock style Hastings rings with 1.6mm (0.062\") top \u0026amp; middle ringlands and 4.0mm oil rings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 84-99 Evo Big Twin (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518191346039,"sku":"913012","price":337.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913017k.jpg?v=1791378160"},{"product_id":"wiseco-1340cc-shovel-piston-kit-040-913011","title":"Wiseco, 1340cc Shovel Piston Kit. +.040\"","description":"\u003cp\u003eForged high compression Wiseco piston kit. 9.5:1 compression ration (stock is around 8:1). Includes wrist pins; circlips and Hastings rings. Note: These Wiseco pistons will fit stock style Hastings rings with 1.2mm (0.047\") top \u0026amp; middle ringlands and a 4.75mm oil ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 79-84 1340cc Shovelhead (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518191608183,"sku":"913011","price":316.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913007k.jpg?v=1791378160"},{"product_id":"wiseco-1340cc-shovel-piston-kit-030-913010","title":"Wiseco, 1340cc Shovel Piston Kit. +.030\"","description":"\u003cp\u003eForged high compression Wiseco piston kit. 9.5:1 compression ration (stock is around 8:1). Includes wrist pins; circlips and Hastings rings. Note: These Wiseco pistons will fit stock style Hastings rings with 1.2mm (0.047\") top \u0026amp; middle ringlands and a 4.75mm oil ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 79-84 1340cc Shovelhead (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518191640951,"sku":"913010","price":316.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913007k.jpg?v=1791378160"},{"product_id":"wiseco-1340cc-shovel-piston-kit-020-913009","title":"Wiseco, 1340cc Shovel Piston Kit. +.020\"","description":"\u003cp\u003eForged high compression Wiseco piston kit. 9.5:1 compression ration (stock is around 8:1). Includes wrist pins; circlips and Hastings rings. Note: These Wiseco pistons will fit stock style Hastings rings with 1.2mm (0.047\") top \u0026amp; middle ringlands and a 4.75mm oil ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 79-84 1340cc Shovelhead (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518191935863,"sku":"913009","price":316.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913007k.jpg?v=1791378160"},{"product_id":"wiseco-1340cc-shovel-piston-kit-010-913008","title":"Wiseco, 1340cc Shovel Piston Kit. +.010\"","description":"\u003cp\u003eForged high compression Wiseco piston kit. 9.5:1 compression ration (stock is around 8:1). Includes wrist pins; circlips and Hastings rings. Note: These Wiseco pistons will fit stock style Hastings rings with 1.2mm (0.047\") top \u0026amp; middle ringlands and a 4.75mm oil ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 79-84 1340 Shovelhead (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518191968631,"sku":"913008","price":316.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913007k.jpg?v=1791378160"},{"product_id":"wiseco-1340cc-shovel-piston-kit-std-913007","title":"Wiseco, 1340cc Shovel Piston Kit. STD","description":"\u003cp\u003eForged high compression Wiseco piston kit. 9.5:1 compression ration (stock is around 8:1). Includes wrist pins; circlips and Hastings rings. Note: These Wiseco pistons will fit stock style Hastings rings with 1.2mm (0.047\") top \u0026amp; middle ringlands and a 4.75mm oil ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 79-84 1340 Shovelhead (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518192263543,"sku":"913007","price":316.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913007k.jpg?v=1791378160"},{"product_id":"wiseco-1200cc-pan-shovel-piston-kit-060-913006","title":"Wiseco, 1200cc Pan\/Shovel Piston Kit. +.060\"","description":"\u003cp\u003eForged piston kit. 9:1 compression ratio (stock is around 8.5:1). Incl. Hastings rings; wrist pins and circlips. Note: Hastings ringlands used are 1st ring: 1.6mm; 2nd ring: 1.6mm and oil ring: 4.75mm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 48-79 1200cc Pan \u0026amp; Shovel models (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518192296311,"sku":"913006","price":284.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913000k.jpg?v=1791378160"},{"product_id":"wiseco-1200cc-pan-shovel-piston-kit-040-913004","title":"Wiseco, 1200cc Pan\/Shovel Piston Kit. +.040\"","description":"\u003cp\u003eForged piston kit. 9:1 compression ratio (stock is around 8.5:1). Incl. Hastings rings; wrist pins and circlips. Note: Hastings ringlands used are 1st ring: 1.6mm; 2nd ring: 1.6mm and oil ring: 4.75mm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 48-79 1200cc Pan \u0026amp; Shovel models (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518192591223,"sku":"913004","price":284.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913000k.jpg?v=1791378160"},{"product_id":"wiseco-1200cc-pan-shovel-piston-kit-030-913003","title":"Wiseco, 1200cc Pan\/Shovel Piston Kit. +.030\"","description":"\u003cp\u003eForged piston kit. 9:1 compression ratio (stock is around 8.5:1). Incl. Hastings rings; wrist pins and circlips. Note: Hastings ringlands used are 1st ring: 1.6mm; 2nd ring: 1.6mm and oil ring: 4.75mm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 48-79 1200cc Pan \u0026amp; Shovel models (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518192623991,"sku":"913003","price":284.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913000k.jpg?v=1791378160"},{"product_id":"wiseco-1200cc-pan-shovel-piston-kit-020-913002","title":"Wiseco, 1200cc Pan\/Shovel Piston Kit. +.020\"","description":"\u003cp\u003eForged piston kit. 9:1 compression ratio (stock is around 8.5:1). Incl. Hastings rings; wrist pins and circlips. Note: Hastings ringlands used are 1st ring: 1.6mm; 2nd ring: 1.6mm and oil ring: 4.75mm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 48-79 1200cc Pan \u0026amp; Shovel models (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518192918903,"sku":"913002","price":284.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913000k.jpg?v=1791378160"},{"product_id":"wiseco-1200cc-pan-shovel-piston-kit-010-913001","title":"Wiseco, 1200cc Pan\/Shovel Piston Kit. +.010\"","description":"\u003cp\u003eForged piston kit. 9:1 compression ratio (stock is around 8.5:1). Incl. Hastings rings; wrist pins and circlips. Note: Hastings ringlands used are 1st ring: 1.6mm; 2nd ring: 1.6mm and oil ring: 4.75mm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 48-79 1200cc Pan \u0026amp; Shovel models (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518193246583,"sku":"913001","price":284.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913000k.jpg?v=1791378160"},{"product_id":"wiseco-1200cc-pan-shovel-piston-kit-std-913000","title":"Wiseco, 1200cc Pan\/Shovel Piston Kit. STD","description":"\u003cp\u003eForged piston kit. 9:1 compression ratio (stock is around 8.5:1). Incl. Hastings rings; wrist pins and circlips. Note: Hastings ringlands used are 1st ring: 1.6mm; 2nd ring: 1.6mm and oil ring: 4.75mm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 48-79 1200cc Pan \u0026amp; Shovel models (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518193279351,"sku":"913000","price":284.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/913000k.jpg?v=1791378160"},{"product_id":"wiseco-repl-piston-rings-020-912705","title":"Wiseco, Repl. Piston rings.020\"","description":"\u003cp\u003eFits 912701 piston kit\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e BUELL S1; S3\/S3TA\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518193672567,"sku":"912705","price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912705ak.jpg?v=1791378161"},{"product_id":"wiseco-repl-piston-rings-std-912703","title":"Wiseco, Repl. Piston Rings. Std","description":"\u003cp\u003eFits 912669 piston kit\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e BUELL S1; S3\/S3T\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518193967479,"sku":"912703","price":39.99,"currency_code":"GBP","in_stock":false}]},{"product_id":"wiseco-96-02-buell-s-series-piston-kit-020-912701","title":"Wiseco, 96-02 Buell S Series Piston Kit. +.020\"","description":"\u003cp\u003e10:1 compression ratio. Will fit with stock and 101HP Thunderstorm heads. Incl. forged pistons; Hastings rings; wristpins and circlips. Note: See 912702 for the required gasket kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 96-98 Buell SI; 97-02 Buell S3\/S3T (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518194000247,"sku":"912701","price":337.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912669k.jpg?v=1791378160"},{"product_id":"wiseco-96-to-110-twin-cam-big-bore-piston-kit-std-912694","title":"Wiseco, 96\" to 110\" Twin Cam Big Bore Piston Kit. STD","description":"\u003cp\u003e96\" to 110\" Twin Cam big bore conversion kit. Includes forged 10.5:1 CR reversed dome 4\" bore pistons; Hastings rings; circlips; wrist pins. 4\" big bore cylinders and case boring required. Works with stock 4.375\" stroke flywheels. Will also fit 99-06 88\" Twin Cam when 4.375\" stroker flywheels are fitted. Note: Does not include any gaskets. Note: Oversizes are not available. Note: Will not fit 110\" CVO models.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 07-17 96\" Twin Cam (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518194327927,"sku":"912694","price":358.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912694k.jpg?v=1791378160"},{"product_id":"wiseco-88-to-107-twin-cam-sleeper-piston-kit-std-912693","title":"Wiseco, 88\" to 107\" Twin Cam 'Sleeper' Piston Kit. STD","description":"\u003cp\u003e88\" to 107\" big bore conversion piston set. Incl. forged 10.5:1 CR domed 4-1\/8\" bore pistons; Hastings rings; circlips; wrist pins. Requires 4-1\/8\" big bore cylinders and case boring. Works with stock 4\" stroke flywheels of 88\" models. Note: Does not include any gaskets. Note: Oversizes are not available.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 99-06 88\" Twin Cam (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518194393463,"sku":"912693","price":358.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912693k.jpg?v=1791378160"},{"product_id":"wiseco-72-85-xl-high-compression-piston-kit-040-912688","title":"Wiseco, 72-85 XL High Compression Piston Kit. +.040\"","description":"\u003cp\u003eHigh 10:1 compression ratio (standard is 9:1) for stock XL 1000 Sportster models. Will not fit XR style cylinder heads. Incl. forged pistons; wristpins; Hastings rings and circlips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 72-85 XL1000 (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518194688375,"sku":"912688","price":284.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912684k.jpg?v=1791378160"},{"product_id":"wiseco-72-85-xl-high-compression-piston-kit-030-912687","title":"Wiseco, 72-85 XL High Compression Piston Kit. +.030\"","description":"\u003cp\u003eHigh 10:1 compression ratio (standard is 9:1) for stock XL 1000 Sportster models. Will not fit XR style cylinder heads. Incl. forged pistons; wristpins; Hastings rings and circlips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 72-85 XL1000 (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518194753911,"sku":"912687","price":284.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912684k.jpg?v=1791378160"},{"product_id":"wiseco-72-85-xl-high-compression-piston-kit-020-912686","title":"Wiseco, 72-85 XL High Compression Piston Kit. +.020\"","description":"\u003cp\u003eHigh 10:1 compression ratio (standard is 9:1) for stock XL 1000 Sportster models. Will not fit XR style cylinder heads. Incl. forged pistons; wristpins; Hastings rings and circlips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 72-85 XL1000 (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518195016055,"sku":"912686","price":284.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912684k.jpg?v=1791378160"},{"product_id":"wiseco-72-85-xl-high-compression-piston-kit-010-912685","title":"Wiseco, 72-85 XL High Compression Piston Kit. +.010\"","description":"\u003cp\u003eHigh 10:1 compression ratio (standard is 9:1) for stock XL 1000 Sportster models. Will not fit XR style cylinder heads. Incl. forged pistons; wristpins; Hastings rings and circlips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 72-85 XL1000 (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518195310967,"sku":"912685","price":284.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912684k.jpg?v=1791378160"},{"product_id":"wiseco-72-85-xl-high-compression-piston-kit-std-912684","title":"Wiseco, 72-85 XL High Compression Piston Kit. STD","description":"\u003cp\u003eHigh 10:1 compression ratio (standard is 9:1) for stock XL 1000 Sportster models. Will not fit XR style cylinder heads. Incl. forged pistons; wristpins; Hastings rings and circlips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 72-85 XL1000 (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518195442039,"sku":"912684","price":284.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912684k.jpg?v=1791378160"},{"product_id":"wiseco-96-to-103-twin-cam-big-bore-piston-kit-010-912683","title":"Wiseco, 96\" to 103\" Twin Cam Big Bore Piston Kit. +.010\"","description":"\u003cp\u003e96-103\" big bore conversion kit. 10.5:1 compression ratio. Converts the stock 96\" Twin Cam to 103\" with stock heads. Stock cylinders must be bored from 3 3\/4\" (3.750\") to 3-7\/8\" (3.875\") to accept the 103\" big bore pistons. Comes with reversed dome forged pistons; Hasting rings; circlips and wrist pins.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 07-17 96\" Twin Cam (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518195868023,"sku":"912683","price":432.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912678k.jpg?v=1791378160"},{"product_id":"wiseco-96-to-103-twin-cam-big-bore-piston-kit-std-912681","title":"Wiseco, 96\" to 103\" Twin Cam Big Bore Piston Kit. STD","description":"\u003cp\u003e96-103\" big bore conversion kit. 10.5:1 compression ratio. Converts the stock 96\" Twin Cam to 103\" with stock heads. Stock cylinders must be bored from 3 3\/4\" (3.750\") to 3-7\/8\" (3.875\") to accept the 103\" big bore pistons. Comes with reversed dome forged pistons; Hasting rings; circlips and wrist pins.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 07-17 96\" Twin Cam (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518195900791,"sku":"912681","price":432.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912678k.jpg?v=1791378160"},{"product_id":"wiseco-96-to-103-twin-cam-big-bore-piston-kit-010-912680","title":"Wiseco, 96\" to 103\" Twin Cam Big Bore Piston Kit. +.010\"","description":"\u003cp\u003e96-103\" big bore conversion kit. 9:1 compression ratio. Converts the stock 96\" Twin Cam to 103\" with stock heads. Stock cylinders must be bored from 3 3\/4\" (3.750\") to 3-7\/8\" (3.875\") to accept the 103\" big bore pistons. Comes with reversed dome forged pistons; Hasting rings; circlips and wrist pins.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 07-17 96\" Twin Cam (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518196294007,"sku":"912680","price":432.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912678k.jpg?v=1791378160"},{"product_id":"wiseco-96-to-103-twin-cam-big-bore-piston-kit-std-912678","title":"Wiseco, 96\" to 103\" Twin Cam Big Bore Piston Kit. STD","description":"\u003cp\u003e96-103\" big bore conversion kit. 9:1 compression ratio. Converts the stock 96\" Twin Cam to 103\" with stock heads. Stock cylinders must be bored from 3-3\/4\" (3.750\") to 3-7\/8\" (3.875\") to accept the 103\" big bore pistons. Comes with reversed dome forged pistons; Hasting rings; circlips and wrist pins.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 07-17 96\" Twin Cam (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518196326775,"sku":"912678","price":432.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912678k.jpg?v=1791378160"},{"product_id":"wiseco-04-up-xl1200-buell-10-5-1-piston-kit-020-912673","title":"Wiseco, 04-up XL1200\/Buell 10.5:1 Piston Kit. +.020\"","description":"\u003cp\u003eHigh 10.5:1 compression ratio with forged domed pistons. Includes Hastings rings; wrist pins and circlips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 04-22 XL1200; 04-10 Buell XB12R\/S (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518196687223,"sku":"912673","price":347.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912671k.jpg?v=1791378160"},{"product_id":"wiseco-04-up-xl1200-buell-10-5-1-piston-kit-010-912672","title":"Wiseco, 04-up XL1200\/Buell 10.5:1 Piston Kit. +.010\"","description":"\u003cp\u003eHigh 10.5:1 compression ratio with forged domed pistons. Includes Hastings rings; wrist pins and circlips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 04-22 XL1200; 04-10 Buell XB12R\/S (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518196752759,"sku":"912672","price":347.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912671k.jpg?v=1791378160"},{"product_id":"wiseco-04-up-xl1200-buell-10-5-1-piston-kit-std-912671","title":"Wiseco, 04-up XL1200\/Buell 10.5:1 Piston Kit. STD","description":"\u003cp\u003eHigh 10.5:1 compression ratio with forged domed pistons. Includes Hastings rings; wrist pins and circlips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 04-22 XL1200; 04-10 Buell XB12R\/S (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518197145975,"sku":"912671","price":347.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912671k.jpg?v=1791378160"},{"product_id":"wiseco-96-02-buell-s-series-piston-kit-std-912669","title":"Wiseco, 96-02 Buell S Series Piston Kit. STD","description":"\u003cp\u003e10:1 compression ratio. Will fit with stock and 101HP Thunderstorm heads. Incl. forged pistons; Hastings rings; wristpins and circlips. Note: See 912702 for the required gasket kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 96-98 Buell SI; 97-02 Buell S3\/S3T (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518197178743,"sku":"912669","price":337.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912669k.jpg?v=1791378160"},{"product_id":"wiseco-1340-evo-b-t-piston-kit-040-912638","title":"Wiseco, 1340 Evo B.T. Piston Kit. +.040\"","description":"\u003cp\u003eStock replacement forged piston kit. Stock 8.5:1 compression ratio. Complete with Hastings rings; circlips and wrist pins. Note: Will also fit Evo B.T. models equipped with Screamin' Eagle cylinders heads; which will give a higher 9.5:1 compression ratio.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 84-99 Evo Big Twin (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518197604727,"sku":"912638","price":316.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912633k.jpg?v=1791378160"},{"product_id":"wiseco-1340-evo-b-t-piston-kit-030-912637","title":"Wiseco, 1340 Evo B.T. Piston Kit. +.030\"","description":"\u003cp\u003eStock replacement forged piston kit. Stock 8.5:1 compression ratio. Complete with Hastings rings; circlips and wrist pins. Note: Will also fit Evo B.T. models equipped with Screamin' Eagle cylinders heads; which will give a higher 9.5:1 compression ratio.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 84-99 1340cc Evo Big Twin (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518197637495,"sku":"912637","price":316.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912633k.jpg?v=1791378160"},{"product_id":"wiseco-1340-evo-b-t-piston-kit-020-912636","title":"Wiseco, 1340 Evo B.T. Piston Kit. +.020\"","description":"\u003cp\u003eStock replacement forged piston kit. Stock 8.5:1 compression ratio. Complete with Hastings rings; circlips and wrist pins. Note: Will also fit Evo B.T. models equipped with Screamin' Eagle cylinders heads; which will give a higher 9.5:1 compression ratio.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 84-99 1340cc Evo Big Twin (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518198030711,"sku":"912636","price":316.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912633k.jpg?v=1791378160"},{"product_id":"wiseco-1340-evo-b-t-piston-kit-010-912635","title":"Wiseco, 1340 Evo B.T. Piston Kit. +.010\"","description":"\u003cp\u003eStock replacement forged piston kit. Stock 8.5:1 compression ratio. Complete with Hastings rings; circlips and wrist pins. Note: Will also fit Evo B.T. models equipped with Screamin' Eagle cylinders heads; which will give a higher 9.5:1 compression ratio.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 84-99 1340cc Evo Big Twin (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518198325623,"sku":"912635","price":316.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912633k.jpg?v=1791378160"},{"product_id":"wiseco-1340-evo-b-t-piston-kit-std-912633","title":"Wiseco, 1340 Evo B.T. Piston Kit. STD","description":"\u003cp\u003eStock replacement forged piston kit. Stock 8.5:1 compression ratio. Complete with Hastings rings; circlips and wrist pins. Note: Will also fit Evo B.T. models equipped with Screamin' Eagle cylinders heads; which will give a higher 9.5:1 compression ratio.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 84-99 1340cc Evo Big Twin (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518198358391,"sku":"912633","price":316.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912633k.jpg?v=1791378160"},{"product_id":"wiseco-04-up-xl1200-buell-12-1-piston-kit-std-912631","title":"Wiseco, 04-up XL1200\/Buell 12:1 Piston Kit. STD","description":"\u003cp\u003eVery high 12:1 compression ratio. Racing only. Standard 3-1\/2\" bore; domed pistons. Includes forged pistons; Hastings rings; wrist pins and circlips. Note: See 908655 for a replacement Hastings piston ring set. Note: Oversizes are not available.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 04-22 XL1200; 04-10 Buell XB12R\/S (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518198784375,"sku":"912631","price":347.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912630k.jpg?v=1791378160"},{"product_id":"wiseco-xl1200-high-compression-piston-kit-030-912625","title":"Wiseco, XL1200 High Compression Piston Kit. +.030\"","description":"\u003cp\u003eHigh 10.5:1 compression ratio ratio with forged flat top pistons. No cylinder head modifications required. Includes Hastings rings; circlips and wrist pins.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 88-03 XL1200 (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518198849911,"sku":"912625","price":337.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912622k.jpg?v=1791378160"},{"product_id":"wiseco-xl1200-high-compression-piston-kit-020-912624","title":"Wiseco, XL1200 High Compression Piston Kit. +.020\"","description":"\u003cp\u003eHigh 10.5:1 compression ratio ratio with forged flat top pistons. No cylinder head modifications required. Includes Hastings rings; circlips and wrist pins.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 88-03 XL1200 (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518199275895,"sku":"912624","price":337.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912622k.jpg?v=1791378160"},{"product_id":"wiseco-xl1200-high-compression-piston-kit-010-912623","title":"Wiseco, XL1200 High Compression Piston Kit. +.010\"","description":"\u003cp\u003eHigh 10.5:1 compression ratio ratio with forged flat top pistons. No cylinder head modifications required. Includes Hastings rings; circlips and wrist pins.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 88-03 XL1200 (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518199341431,"sku":"912623","price":337.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912622k.jpg?v=1791378160"},{"product_id":"wiseco-xl1200-high-compression-piston-kit-std-912622","title":"Wiseco, XL1200 High Compression Piston Kit. STD","description":"\u003cp\u003eHigh 10.5:1 compression ratio ratio with forged flat top pistons. No cylinder head modifications required. Includes Hastings rings; circlips and wrist pins.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 88-03 XL1200 (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518199832951,"sku":"912622","price":337.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912622k.jpg?v=1791378160"},{"product_id":"wiseco-xl1200-piston-kit-020-912619","title":"Wiseco, XL1200 Piston Kit. +.020\"","description":"\u003cp\u003eStandard 9:1 compression ratio ratio with forged flat top pistons. Includes Hastings rings; circlips and wrist pins.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 88-03 XL1200 (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518199865719,"sku":"912619","price":337.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912617k.jpg?v=1791378160"},{"product_id":"wiseco-xl1200-piston-kit-010-912618","title":"Wiseco, XL1200 Piston Kit. +.010\"","description":"\u003cp\u003eStandard 9:1 compression ratio ratio with forged flat top pistons. Includes Hastings rings; circlips and wrist pins.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 88-03 XL1200 (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518200193399,"sku":"912618","price":337.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912617k.jpg?v=1791378160"},{"product_id":"wiseco-xl1200-piston-kit-std-912617","title":"Wiseco, XL1200 Piston Kit. STD","description":"\u003cp\u003eStandard 9:1 compression ratio ratio with forged flat top pistons. Includes Hastings rings; circlips and wrist pins.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 88-03 XL1200 (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518200226167,"sku":"912617","price":337.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912617k.jpg?v=1791378160"},{"product_id":"wiseco-1340cc-shovel-low-compression-piston-kit-040-912604","title":"Wiseco, 1340cc Shovel Low Compression Piston Kit. +.040\"","description":"\u003cp\u003eForged low compression Wiseco piston kit. 7:1 compression ration (stock is around 8:1) for improved reliability. Includes wrist pins; circlips and Hastings rings. Note: These Wiseco pistons will fit stock style Hastings rings with 1.2mm (0.047\") top \u0026amp; middle ringlands and a 4.75mm oil ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 79-84 1340cc Shovelhead (NU)\u003c\/p\u003e\u003cp\u003eSuitable where the listed fitment matches.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":57518200652151,"sku":"912604","price":316.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4619\/3127\/files\/912600k.jpg?v=1791378159"}],"url":"https:\/\/www.pedrosparts.co.uk\/collections\/pistons.oembed","provider":"Pedro's Parts","version":"1.0","type":"link"}