Description
Starter shims are critical for fine-tuning pinion gear engagement on high-performance starters, ensuring proper mesh and eliminating costly grinding or premature wear. The 54-952 kit provides precision-machined shims that allow you to achieve optimal starter engagement geometry without guesswork or multiple test-fits. If you’re running a Tilton Super Starter on a race engine or high-output build, these shims are essential for maximizing reliability and eliminating starter-related failures on the track.
- Shim thickness: 0.062″
- Shim geometry: Round/housing-shaped
- Application: Tilton Super Starters
- Kit contents: Multiple shims
- Material: Precision-machined steel
- Installation: Bolt-on adjustment
- MPN: 54-952









