Part Number: 11-9740

Application: 1978-1984 FL
1978-1984 FX
1979-1983 FLT
1982-1983 FXR


Details:
Wiseco piston set is .020 oversize and is for a 3-1/2 bore. Piston set has a compression of 9.5:1 and includes rings. **Note:Run engine at moderate speeds for at least 500 miles avoiding excessive running in lower gears in order to properly break-in new pistons and rings.

UOM: KIT

Country of Origin: USA