6mm Single Groove Valve Keeper | Supertech

Overview

Single groove design reduces valve stem rotation, extending lifespan vs. triple groove alternatives

Details

• Top groove area cushions lock and protects valve stem from excessive movement
• Sold individually; each valve requires two keepers
• Engine-specific quantities: 1.8T 20V (24 intake or 16 exhaust); 2.7T 30V (36 intake or 24 exhaust); VR6 3.2L (24 each); 2.0T FSI/TSI (16 each); 2.5L 5-cyl (20 each)
• Recommended for performance and race engine applications
• Triple-groove alternative available under part number ST-KPR-VW6-T

Fitment