Piston Kit 10.5:1 +.010 1200XL04-up

These Wiseco pistons feature coated skirts that allow closer piston to cylinder wall clearances for maximum power. Kits include 2 Wiseco forged pistons with Hastings piston rings, clips and wrist pins. Fits 2004-2022 Sportster XL 1200 models, gives stock 10.5 to 1 compression ratio.