Victor Reinz B32508 Variable Valve Timing Spool Valve Filter

The Victor Reinz B32508 is a precision-engineered Variable Valve Timing (VVT) spool valve filter designed to protect the oil control valve (OCV) that regulates camshaft phaser operation. As the world's largest gasket and sealing manufacturer, Victor Reinz — a brand under the MAHLE group — delivers original equipment design standards and manufacturing quality trusted by OEMs and professional technicians worldwide.

This spool valve filter screens engine oil before it enters the variable timing control valve, preventing debris and contaminants from degrading valve performance or causing timing irregularities. Replacing a clogged or damaged VVT filter is a common step in diagnosing and resolving rough idle, timing-related fault codes, and poor engine performance.

Key Features:

• OEM-equivalent design for precise fit and reliable sealing performance
• Filters engine oil supplied to the variable valve timing oil control valve
• Protects the spool valve from debris-related wear and sticking
• Manufactured to exacting tolerances by Victor Reinz / MAHLE — a global leader in sealing and engine components
• Helps restore proper camshaft phaser function and timing control

Victor Reinz products are engineered to meet or exceed original equipment specifications, making the B32508 a dependable choice for professional repair shops and experienced DIY technicians seeking factory-grade quality.