4 1/8" Bore Cylinder & Pistons Kit for Early Production S&S T117 Engines For 1999-'06 Big Twins - Wrinkle Black Powder Coat Finish REAR FENDERS - BAD DAD TOURING Rocker Arm Stud Kit Extend

Rocker Arm Stud Kit Extend the life of your cylinder heads

Stock fork lock fully functional

sprocket and pulley show finesse

Stainless Steel peg slider protects the finish during aggressive riding

Bad Dad's Wide Tire Kit lets you put 180mm of performance rubber on the front of any 2014-2019 Touring model

4 1/8" Bore Cylinder & Pistons Kit for Early Production S&S T117 Engines For 1999-'06 Big Twins - Wrinkle Black Powder Coat Finish REAR FENDERS - BAD DAD TOURING Rocker Arm Stud Kit ExtendThis 4 1 8" bore cylinder and piston kit replaces the cylinders and pistons on early production S&S T117 engines for 1999 '06 big twins. The kit contains S&S 4 1 8" bore cylinders, forged pistons, rings, wrist pins, head and base gaskets. Pistons are flat topped design intended for use with S&S Super Stock cylinder heads. The cylinders are machined with the S&S bolt pattern and are intended for use in S&S crankcases used in early S&S T117 engines.