| Product Name: Valve Ring / Valve Key 3968074 Product Overview: The Valve Ring 3968074 is a critical, precision-engineered locking component used in engine valve assemblies. This small but vital part, also known as a valve key or valve lock, securely fastens the valve spring retainer to the valve stem. Its primary function is to keep the valve spring, retainers, and valve in correct assembly, ensuring proper valve operation which is essential for engine compression, power, and efficiency. Specifications & Compatibility: Primary Use: This part is essential for engine rebuilds, cylinder head repairs, and valve train service. It is a fundamental component for professional mechanics, engine builders, and enthusiasts performing top-end engine work to restore engine performance and reliability. |