Valve Spring Shims 1.247 OD/.877 ID/.060

The Valve Spring Shims 1.247 OD/.877 ID/.060 by DURA-BOND are precision-engineered components essential for any high-performance engine build. Designed for automotive enthusiasts and professional mechanics alike, these shims help you achieve optimal valve spring performance and maintain consistent pressure across all engine conditions. Whether you're upgrading your engine or performing routine maintenance, these shims are a critical investment in your vehicle's performance.

Constructed from high-quality materials, the Valve Spring Shims feature an outer diameter of 1.247 inches and an inner diameter of 0.877 inches, with a thickness of 0.060 inches. This precise engineering ensures a perfect fit for a variety of valve springs, providing superior stability and reliability under high-rpm conditions. Their design minimizes the risk of spring binding and allows for better control of valve lift, making them an indispensable part of any performance engine setup.

These valve spring shims benefit performance enthusiasts looking to fine-tune their engine's valve train for maximum efficiency. They are particularly useful in applications involving aggressive cam profiles or higher RPM ranges. By utilizing these shims, you can achieve improved throttle response and overall engine performance, making them a must-have for anyone serious about their automotive modifications.