S&s Cycle Piston Kit - 920-0142 For Harley Motorcycles 2017-2022 Brand_LePera outer pinion drive gear and

outer pinion drive gear and mounting hardware

Revised spray locations for more effective cooling

Safety chain and 5 pin male/female connector brackets included

Laser engraved OG logo

slammed look with the lowest

S&s Cycle Piston Kit - 920-0142 For Harley Motorcycles 2017-2022 Brand_LePera outer pinion drive gear andNote: 7. 3 cc dished piston. 1. 0805" deck height. Features Piston kit includes set of pistons, rings, wristpins, and clip Compression ratios listed are approximate and are calculated using the correct length cylinders as specified by S&S Specs Product Name Piston Kit Style Big Bore Bore Size 4. 250" Bore Oversize +0,010" Bore Oversize +0. 010" Displacement 128" Stroke Length 4. 500" Piston Head Shape Dished Units Kit Riding Style Street 2017 2021