S&S, 55mm Manifold to Throttle Body O-Ring

Replacement rubber o-ring seal for 923729/984659 S&S 55mm performance intake manifold.

Fitment: 18-24 (NU) Softail; 17-25 Touring (excl. 23-25 FLTRXSE; 24-25 FLTRXSTSE; 23-25 FLHXSE; 24-25 FLHX; 2025 FLHXU; 24-25 FLTRX); 17-25 Trikes. With S&S 923729/984659 55mm intake manifold

Suitable where the listed fitment matches.