Kolbenschmidt 022-109-309 Hydraulic Cam Follower Valve Lifter

The Kolbenschmidt 022-109-309 is a precision-engineered hydraulic cam follower (valve lifter) designed for Volkswagen air-cooled engines. This critical engine component rides along the camshaft lobes to actuate the rocker arms or pushrods, opening and closing the engine valves with hydraulic cushioning for quieter operation and reduced wear.

Key Features:

• Hydraulic design utilizes oil pressure to cushion contact and reduce valve train noise
• Precision-manufactured to OE specifications for direct fit installation
• High-quality construction ensures long-lasting durability and performance
• Sold individually - 8 required per engine for complete replacement
• Weight: 122 grams (0.27 lbs) per lifter

Cross-Reference Numbers: 022109309Z, 043109309, W0133-1628889

Proper maintenance of hydraulic lifters is essential for smooth engine operation. Worn or damaged lifters can cause valve train clicking or tapping noises, affect engine performance, and in severe cases lead to floating valves or broken rocker arms. Clean oil and regular maintenance help prevent clogged oil passages that can damage these precision components.