S&S CYCLE Breather Gear Spacing Shim Kit for Big Twin - Part No. 33-4249 SPROCKETS & PULLEYS ensuring compliance with rigorous safety

ensuring compliance with rigorous safety standards recognized worldwide

Silicone grip material on the palms enhances control

verify that wheel travel and clearance issues such as swingarm or exhaust contact are addressed

Check clearance between gauge and gas tank

confirm that your wheel travel can be altered without causing clearance issues such as swingarm/axle to exhaust contact as well as chain/belt guard or tire contact

S&S CYCLE Breather Gear Spacing Shim Kit for Big Twin - Part No. 33-4249 SPROCKETS & PULLEYS ensuring compliance with rigorous safetyBreather Gear Spacing Shim Kit Big Twin The S&S CYCLE Breather Gear Spacing Shim Kit (Part No. 33 4249) is an essential component designed for precise gear alignment in Big Twin engines. Crafted in the USA, this kit includes one shim of each thickness: 0. 100 inch, 0. 110 inch, 0. 120 inch, 0. 130 inch, 0. 140 inch, 0. 150 inch, 0. 160 inch, and 0. 170 inch, offering a comprehensive range of options for fine tuning gear spacing. The kit's versatility