Cometic, cylinder base gasket set. SLS 4-1/8" big bore - 99-17 Twin Cam (excl. 14-16 Twin Cooled) with 4-1/8" bore cylinders (NU) 3283 Covers can be installed with

Covers can be installed with engine in frame with stock height engines

gunmetal grey integrated visor/shield snaps

Black anodized end caps Compatible with 958985 foot pegs

5 inch (19cm) to 9 inch (22

Used to easily remove the inner Timken bearing from the sprocket shaft without removing shafts from the flywheels

Cometic, cylinder base gasket set. SLS 4-1/8" big bore - 99-17 Twin Cam (excl. 14-16 Twin Cooled) with 4-1/8" bore cylinders (NU) 3283 Covers can be installed withFront & rear gasket for one engine. . 020" thick SLS (Single Layer Steel), a non embossed steel core with a . 001" thick coating of heat resistant nitrile rubber on both sides.