Caliper Shim Jeep

The Caliper Shim Jeep by SPC Performance is a precision alignment correction component designed for Jeep vehicles spanning model years 1984 through 2018. This camber shim addresses front-end geometry issues that arise from suspension wear, aftermarket lift installations, or aggressive driving that induces negative camber drift. Any mechanic or serious off-road enthusiast knows that uncontrolled camber angles accelerate tire wear and compromise handling stability—the Caliper Shim Jeep solves this problem by restoring factory alignment geometry or enabling intentional camber adjustments for track use and performance driving.

This shim mounts directly to the front hub caliper bracket assembly and uses a 1.00-inch thickness specification to deliver measurable camber correction without requiring suspension replacement or costly realignment. Constructed from high-strength nylon composite, the material resists UV degradation and maintains dimensional stability under thermal cycling—critical when operating in desert heat or extreme off-road conditions. The black finish integrates seamlessly with OEM and aftermarket brake hardware, while the included caliper bracket ensures straightforward installation without fabrication or modifications to existing suspension components.

Jeep owners—from daily commuters dealing with uneven tire wear to builders running lifted or modified platforms—benefit from the precision geometry this shim provides. Installation requires basic mechanical skill and standard hand tools; the product integrates with OEM brake calipers and hub assemblies across the full 35-year model range. Whether you're correcting alignment after a suspension lift or dialing in camber for improved cornering performance, the Caliper Shim Jeep delivers repeatable, reliable results without downtime or expensive shop labor.