Truck Differential Shims

Proper pinion shim selection is critical for achieving correct gear mesh patterns and eliminating backlash in Ford 9-inch differentials. Without precise shimming, you risk premature gear wear, noise, and potential differential failure under load. This...

Get your differential dialed in perfectly with the Carrier Shims GM & Ford 1105 — the go-to kit for achieving precise carrier bearing preload and eliminating unwanted play. Whether you're building a weekend warrior or a serious performance machine, these...

Get your GM drivetrain dialed in with precision using the Pinion Shims GM 1104 — the go-to solution for achieving that perfect gear setup. Whether you're rebuilding a differential or fine-tuning your gear mesh, these shims deliver the accuracy and...

Pinion shims are essential for achieving proper gear mesh and backlash in any differential setup—misalignment here directly impacts driveline noise, wear patterns, and power delivery. This comprehensive kit gives you the adjustability needed to dial in...