Cylinder Base O-Ring – Twin Cam

R29.00

Genuine Harley-Davidson cylinder base O-ring for Twin Cam engines, sealing the cylinder dowel to the crankcase.

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Availability: In stock SKU: 11256

Description

Genuine Harley-Davidson O-ring (P/N 11256) used at the cylinder base on Twin Cam engines. It seals around the cylinder locating dowel between the cylinder and crankcase, preventing oil seepage at the base joint.

Always fit new O-rings whenever the cylinders are removed for top-end work, big-bore or cam installation. Sold individually; two are typically required per engine.

Fitment: Twin Cam engines, commonly listed for 1999-2016 models. Check fitment with our parts team.