COMP CAMS 4779-1 COMP Cams Valve Spring Shim 0.300 Inch Thick for Big Block Chevy - Part #4779-1

The COMP Cams Valve Spring Shim, part number 4779-1, is designed specifically for Big Block Chevy engines, providing a reliable and precise solution for valve spring height adjustments. Made from durable steel, this shim ensures consistent performance during engine operation and helps optimize valve timing and spring pressure. Its 0.300-inch thickness and 1.732-inch outer diameter fit standard valve spring setups, making it an ideal choice for engine builders seeking quality components. Whether you're conducting a performance upgrade or routine maintenance, this shim offers a straightforward way to enhance engine reliability and efficiency. The steel construction guarantees longevity and resistance to wear, ensuring your engine remains in optimal condition over numerous miles. This part is versatile and compatible with various applications, not restricted to air systems or truck freight, making it a convenient addition to any engine rebuild or modification project.

Features:

• Material: Steel for durability and longevity

• Thickness: 0.300 inches for precise valve spring height adjustment

• Outer Diameter: 1.732 inches to fit standard Big Block Chevy valve springs

• Designed for Big Block Chevy engines, ensuring compatibility and performance

• Reliable performance for engine tuning, rebuilds, or upgrades