1.437 O.D. Spring Shims .645 I.D. .030 Thickness

Enhance your engine's performance with COMP CAMS 1.437 O.D. Spring Shims, designed to provide optimal support for your valve springs. These shims offer a precise fit that ensures stability and reliability under high-performance conditions.

• Durable Construction: Crafted to withstand high pressures, these shims help maintain consistent valve spring performance.
• Precision Fit: The .645 I.D. ensures a snug fit around your valve springs, reducing the risk of slippage and wear.
• Optimal Thickness: At .030 thickness, these shims balance strength and weight, contributing to improved engine efficiency.
• Lightweight Design: Weighing only 0.180 lbs, these shims do not add unnecessary bulk, allowing for better overall engine dynamics.

Compatible with various engine setups, these COMP CAMS spring shims are essential for any performance enthusiast looking to enhance their engine's capabilities. Upgrade your valve spring system today!