Description
The cam cover bushing is a critical wear point in vintage Big Twin engines—factory originals wear out, causing excessive play and oil seepage that compounds into bigger problems. This JIMS bushing restores precise tolerances with .0002-inch accuracy, eliminating slop and protecting your engine’s integrity. Built from solid bronze and made in the U.S.A., it’s the reliable solution for riders who demand durability on the road or track.
- Solid bronze construction
- Precision tolerance: .0002″
- Single-operation machining
- Lead-in design included
- Big Twin compatible (1936-1969)
- Bolt-on installation
- Made in U.S.A.
- JIMS part 25581-36









