Spring Shims - 1.250 OD .030 Thick

The Spring Shims - 1.250 OD .030 Thick are precision-engineered spacers designed for suspension geometry fine-tuning on performance and competition vehicles. These shims are ideal for mechanics and fabricators looking to adjust ride height, spring preload, and suspension angles without the need to replace entire spring assemblies.

Manufactured from hardened steel with a 1.250-inch outer diameter and .030-inch thickness, these shims provide consistent load distribution and minimal deflection under spring pressure. Their precision tolerances ensure proper seating against both spring coils and mounting surfaces, preventing binding or lateral movement that could compromise suspension performance.

These spring shims are compatible with PAC Racing Springs coil setups and most aftermarket performance suspension systems where spring preload adjustment is needed. Multiple shims can be stacked to achieve specific height adjustments, giving users granular control over their suspension tuning.