Genuine BMW Valve Spring

The Genuine BMW Valve Spring is an original equipment engine valve spring, also called a valve return spring, built to BMW specifications. Valve springs keep each intake and exhaust valve following the camshaft profile. They also close the valve firmly against its seat after every lift.

Key Features:

• Genuine BMW original equipment part
• Closes the valve and holds it against the seat to help maintain compression and sealing
• Keeps the valve train in contact with the camshaft across the engine's operating range
• Made to BMW's material and quality standards for consistent engine performance

Replacing a worn or weak valve spring helps restore proper valve control and engine operation. A genuine BMW part gives you the quality and dependability of the original manufacturer's engineering.