Supertech Audi BMW VW 6mm Single Valve Lock Conversion
Part number: KPR-6S/7
Upgrade your valvetrain with the Supertech 6mm Single Valve Lock Conversion KPR-6S/7. This Supertech valve lock, keeper, collet is designed for 6mm valve stems and single groove valves, delivering dependable valve retention for performance engine builds. Trusted by enthusiasts, tuners and engine builders across Audi, BMW, Volkswagen, Opel Vauxhall, Renault, Chevrolet and Pontiac platforms, this is a proven choice for track, fast road and high boost applications.
At Nforcd we have used Supertech valvetrain components in our own builds and customer cars, and feedback has been consistently positive on fit, finish and reliability. If you are searching for 6mm valve locks, 6 mm valve keepers, single groove valve collets for Audi 1.8T AEB, VW 2.0T EA113 EA888 BPY, BMW N54 M54 S50 S54, VR6 3.2 3.6, Opel Vauxhall Z20LET Z20LEH or Renault F4RT Megane RS, this Supertech KPR-6S/7 part delivers the quality you want.
Why choose Supertech KPR-6S/7
- Designed using advanced manufacturing to meet or exceed stringent industry standards
- Made for 6mm valve stems and single groove valves for a precise, secure fit
- Ideal for performance, turbo, supercharged and high rpm builds where reliable valve retention matters
- Compatible across popular Audi, BMW, VW, Opel Vauxhall, Renault, Chevrolet and Pontiac engines
Fitment notes
- For use with single groove valves
- Two keepers are required per valve
What’s included
- 1 x Supertech 6mm Single Valve Lock KPR-6S/7
Compatibility
Popular applications include but are not limited to the engines and models listed below. If you are unsure, contact us and we will confirm compatibility for your specific build.
- Audi - 4cyl 1.8l Turbo AEB
- Audi - 4cyl 2.0l Turbo EA113 / EA88
- Audi - 6cyl 2.7l Turbo APB
- Audi - 8cyl V8 4.2l BHF/BHK
- BMW - 3.0i 6cyl 3.0l M54
- BMW - 3.0l Turbo N54B30A
- BMW - 4cyl 1.8l M42
- BMW - 6cyl 2.5l M50
- BMW - 6cyl 2.5l M52
- BMW - 6cyl 3.0l S50
- BMW - 6cyl 3.2l S52
- BMW - 6cyl 3.2l S54
- BMW - E36 6cyl 3.2l S50B32
- BMW - M Coupe 6cyl 3.2l S50B32
- BMW - M Roadster 6cyl 3.2l S50B32
- Chevrolet - Base 4cyl 2.0l
- Chevrolet - Base 4cyl 2.2l
- Chevrolet - Base 4cyl 2.2l L61
- Chevrolet - Base 4cyl 2.2l LAP
- Chevrolet - LS 4cyl 2.2l
- Chevrolet - LS 4cyl 2.2l L61
- Chevrolet - LS 4cyl 2.2l LAP
- Chevrolet - LS 4cyl 2.4l
- Chevrolet - LS Sport 4cyl 2.2l
- Chevrolet - LS Sport 4cyl 2.2l L61
- Chevrolet - LS Sport 4cyl 2.4l
- Chevrolet - LT 4cyl 2.2l L61
- Chevrolet - LT 4cyl 2.2l LAP
- Chevrolet - LTZ 4cyl 2.2l L61
- Chevrolet - Olympic 4cyl 2.0l
- Chevrolet - RS 4cyl 2.0l
- Chevrolet - RS 4cyl 2.2l
- Chevrolet - Sport 4cyl 2.4l
- Chevrolet - SS 4cyl 2.0l Supercharged
- Chevrolet - SS 4cyl 2.0l Turbo
- Chevrolet - SS 4cyl 2.4l
- Chevrolet - Type-10 4cyl 2.0l
- Chevrolet - VL 4cyl 2.0l
- Chevrolet - VL 4cyl 2.2l
- Chevrolet - Z24 4cyl 2.2l
- Chevrolet - Z24 4cyl 2.2l L61
- Chevrolet - Z24 4cyl 2.4l
- Opel / Vauxhall - Coupe Turbo Z20LET 2.0l Ecotec
- Opel / Vauxhall - GSi Z20LET 2.0l Ecotec
- Opel / Vauxhall - OPC Z20LEH 2.0l Ecotec
- Opel / Vauxhall - OPC Z20LET 2.0l Ecotec
- Opel / Vauxhall - SRi Turbo Z20LET 2.0l Ecotec
- Opel / Vauxhall - Turbo Z20LET 2.0l Ecotec
- Opel / Vauxhall - VXR Z20LEH 2.0l Ecotec
- Pontiac - Base 4cyl 2.4l
- Pontiac - GXP 4cyl 2.0l Turbo
- Renault - 2.0 Turbo RS 250 F4RT 16v DOHC
- Renault - 2.0 Turbo RS 265 F4RT 16v DOHC
- Volkswagen - 2.0t 4cyl 2.0l Turbo BPY
- Volkswagen - 2.5 5cyl 2.5l BGP
- Volkswagen - 2.5 5cyl 2.5l BGQ
- Volkswagen - 2.5 5cyl 2.5l BPR
- Volkswagen - 2.5 5cyl 2.5l BPS
- Volkswagen - Base 5cyl 2.5l CBTA
- Volkswagen - Base 5cyl 2.5l CBUA
- Volkswagen - Base 6cyl 3.2l CBRA
- Volkswagen - Camper 5cyl 2.5l ACU
- Volkswagen - CL 5cyl 2.5l AAF
- Volkswagen - GL 5cyl 2.5l AAF
- Volkswagen - GLS 4cyl 1.8l Turbo AEB
- Volkswagen - GLX 4cyl 1.8l Turbo AEB
- Volkswagen - GTI VR6 6cyl 2.8l
- Volkswagen - GTI VR6 6cyl 2.8l BDF
- Volkswagen - MV 5cyl 2.5l AAF
- Volkswagen - R32 6cyl 3.2l BJS
- Volkswagen - S 5cyl 2.5l BPR
- Volkswagen - S 5cyl 2.5l BPS
- Volkswagen - S 5cyl 2.5l CBTA
- Volkswagen - S 5cyl 2.5l CBUA
- Volkswagen - SE 5cyl 2.5l BPR
- Volkswagen - SE 5cyl 2.5l BPS
- Volkswagen - SE 5cyl 2.5l CBTA
- Volkswagen - SE 5cyl 2.5l CBUA
- Volkswagen - SEL 5cyl 2.5l CBTA
- Volkswagen - SEL 5cyl 2.5l CBUA
- Volkswagen - SEL Premium 5cyl 2.5l CBTA
- Volkswagen - Value Edition 5cyl 2.5l BGP
- Volkswagen - Value Edition 5cyl 2.5l BGQ
- Volkswagen - VR6 4motion 6cyl 3.6l BLV
- Volkswagen - VR6 4motion Executive 6cyl 3.6l CNNA
- Volkswagen - VR6 6cyl 3.2l BUB
- Volkswagen - VR6 6cyl 3.2l CBRA
- Volkswagen - VR6 6cyl 3.6l BHK
- Volkswagen - VR6 6cyl 3.6l BLV
- Volkswagen - VR6 6cyl 3.6l CGRA
- Volkswagen - VR6 Sport 6cyl 3.6l BLV
- Volkswagen - Wolfsburg Edition 5cyl 2.5l BGQ
- Volkswagen - Wolfsburg Edition 5cyl 2.5l CBTA
- Volkswagen - Wolfsburg Edition 5cyl 2.5l CBUA
Part number
KPR-6S/7
Manufactured by
Supertech
Fitting and support
For professional installation, Nforcd offers in-house fitting in Warwickshire. Request a fitting quote or compatibility check at Sales@nforcd.com.
Common search terms
Supertech 6mm valve locks, 6mm valve keepers, 6mm valve collets, single groove valve locks, Audi 1.8T valve locks AEB, VW 2.0T BPY EA113 EA888 valve keepers, BMW N54 M54 S50 S54 valve collets, VR6 3.2 3.6 valve locks, Opel Vauxhall Z20LET Z20LEH keepers, Renault Megane RS F4RT valve collets.