21349385
Engine Valve Spring Retainer
Volvo

This component secures the valve spring in place within the engine cylinder head, ensuring proper valve operation during combustion cycles. Its design provides a tight fit and resilience against high temperatures and mechanical stresses. Maintaining the integrity of the valve spring retainer is crucial for engine performance, fuel efficiency, and emissions control. A faulty retainer can lead to valve float or failure, causing significant engine damage. Regular inspection and replacement when worn are essential for engine longevity. Source One Parts Center offers high-quality retainers compatible with various engine models, supporting optimal engine function.