S&S Cycle SS910-0221 117ci Big Bore Kit Black for Twin Cam 07-17 Fits Front on Big Twin

Fits Front on Big Twin & Sportster 1982-1995 & Rear on FLST Softail & Sportster 1987up

Featuring bright white LED running lights paired with amber turn signals

• Fits FL models 65-E73

• Replaces OEM # 66368-90

BMW F900R/F900XR 2020-2026

S&S Cycle SS910-0221 117ci Big Bore Kit Black for Twin Cam 07-17 Fits Front on Big TwinThis big bore cylinder and piston kit contains S&S 4 1 8" bore cylinders and forged flat topped pistons, rings, wrist pins, head and base gaskets. The cylinders are machined with the stock bolt pattern and are intended for use in stock crankcases of 2007 '17 big twin except 2017 touring engines. The stock 4 3 8" stroke and 4 1 8" bore result in a 117' displacement. Cylinder finish is a durable wrinkle black powder coat. This cylinder kit may be used