Part Number: 11-0324
Manufacturer: V-Twin
UOM: 1 - KIT

Summary:
Piston set 3-7/16" bore .020 oversize has a compression ratio of 10:1. Set includes Hasting 3 piece rings, 2 wrist pins and 4 circlips. **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.

Size: .020

Fitment: FL 1941-1977 FX 1971-1977

Country of Origin: Imported