Valve Covers

INFINITI Valve Covers - Genuine OEM Parts

Don't trust overpriced third parties for your genuine OEM parts. Not when you have Faulkner INFINITI of Willow Grove in your corner. Valve covers protect your engine's valve train components while sealing the cylinder head to prevent oil leakage and contamination. These precision-cast housings also provide mounting locations for ignition coils, sensors, and ventilation systems that regulate engine performance and emissions. Modern INFINITI valve covers incorporate advanced materials and designs that withstand extreme temperatures while maintaining precise sealing for thousands of miles.

How Valve Covers Protect Engine Components

Valve covers create an airtight seal over the cylinder head using specialized gaskets that prevent oil loss while allowing proper crankcase ventilation. The cover houses critical components including direct ignition coils, camshaft position sensors, and PCV system connections. Your G37 features integrated valve covers that combine multiple functions in a single assembly for improved packaging and performance. Internal baffles prevent oil splash from interfering with valve operation during aggressive driving conditions. The ventilation system removes combustion gases and maintains proper pressure within the engine.

Common Valve Cover Failure Patterns

Valve covers typically fail when gaskets lose elasticity from repeated heating and cooling cycles over time. Oil seepage around gasket surfaces indicates seal deterioration, while cracks in the cover itself require complete replacement. Most valve cover systems need attention between 80,000 and 120,000 miles under normal operating conditions. FX35 owners should monitor for oil burning odors, visible leakage patterns, or oil contamination of ignition components. Warped covers from overheating cannot maintain proper sealing even with new gaskets, necessitating complete replacement.

Benefits of Genuine INFINITI Valve Covers

Genuine INFINITI valve covers feature exact sensor provisions, mounting points, and ventilation passages engineered for your specific engine configuration. The advanced materials resist warping and cracking while providing superior heat dissipation compared to aftermarket alternatives. Original equipment covers include all necessary seals, hardware, and gaskets for proper installation without modifications or compatibility issues. Generic covers may lack proper sensor accommodations or ventilation features, causing performance problems and check engine light conditions. Our genuine parts ensure perfect integration with existing engine management and emissions control systems.

You can trust Faulkner INFINITI of Willow Grove to always have the parts you need at a great price.