11-0311 - 74 Overhead Valve Piston Set .040 Oversize

Piston set 3-7/16 bore .040 over size with compression ratio of 7.5:1. Set includes Hasting 3 piece rings 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut.
**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.

Fits:
FL 1941-1977
Fx 1971-1977

UOM: KIT
Country Of Origin: TAIWAN

Suggested Items:
11-0180 - 74 FLH Piston Ring Set .040 Oversize
11-0870 - Piston Wrist Pin and Lock Kit
12-0929 - Piston Wrist Pin Lock

Accessory Items:
16-0622 - Ring-O-Matic Ring Compressor Tool Kit
16-0029 - Connecting Rod Clamping Tool
60-0167 - Cylinder Boring Service