S&S 4.125" Bore Forged Piston Kit +.010" (106-3872A)
$617.95
$517.49
(You save
$100.46
)
- Piston kit includes set of forged pistons, rings, wristpins, and clips for a complete motor
- Will fit up to a 4-5/8" stroke
- +.010" bore oversize
- Made in the U.S.A.