Valve Locks

Valve Locks

Valve Locks

Valve locks are an essential component in any high-performance engine, ensuring that the valve springs maintain optimal pressure and secure positioning. At our online store, we provide a diverse range of high-quality valve locks tailored to various engines, including popular models like Nissan, Toyota, Subaru, and Honda. These precision-engineered products are designed to enhance engine reliability and performance, making them a must-have for both enthusiasts and professional mechanics.

Our Premium Selection

  • Brian Crower Billet Keepers: Ideal for those looking to upgrade their Nissan or Toyota engines, our Brian Crower billet keepers, including models BC2945 and BC2950, deliver superior retention and durability.
  • Ferrea Valve Locks: Known for their exceptional strength, Ferrea offers a variety of valve lock sets such as K10034 and K10099, perfect for keeping your valves securely in place under high stress conditions.
  • Supertech Valve Locks: With innovative designs, Supertech valve locks like KPR-5.5-7A-ST-32 and KPR-6N-6-ST-16 ensure a perfect fit and outstanding performance for various engine applications.
  • GSC Performance Valve Keepers: Cater to the needs of Mitsubishi and Subaru engines with GSC’s high-quality valve keeper sets, designed to withstand extreme conditions.
  • COMP Cams Lock Kit: Specially designed for Hemi engines, this lock kit (5760CPG) offers reliability and improved engine timing control.

Maximize your engine's potential with our selection of premium valve locks, crafted to meet the demands of performance-oriented applications. Each product in our range is sourced from leading manufacturers renowned for their commitment to quality and innovation. Browse our collection today and ensure your engine maintains its peak performance.

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  • User 1

    Supertech Valve Lock 6mm 6 Degree CNC Machined - Set of 24 - KPR-6N-6-ST-24

    Supertech

    MSRP: $93.48
    $74.80
    What are Supertech Valve Locks?Supertech Valve Locks are precision-engineered components crucial for maintaining valve train integrity and performance across demanding engine applications.Are Supertech Valve Locks suitable for high-performance...
    MSRP: $93.48
    $74.80
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    MSRP: $93.48
    $74.80
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  • User 1

    Supertech Valve Lock 6mm 6 Degree CNC Machined - Set of 16 - KPR-6N-6-ST-16

    Supertech

    MSRP: $62.34
    $49.88
    What are Valve Locks?Valve locks are precision-engineered components essential for maintaining valve train integrity, ensuring secure valve seating during extreme engine operation.Can I install these myself?Professional installation is strongly...
    MSRP: $62.34
    $49.88
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    MSRP: $62.34
    $49.88
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  • User 1

    Supertech 6.6mm Honda LS Keeper 7 Degree - Set of 32 (Req 2 Per Valve) - KPR-6.6-LS-32

    Supertech

    $99.75
    Are Supertech Valve Locks a direct replacement for stock valve locks?Supertech Valve Locks are engineered for precise fitment, acting as high-performance replacements but professional installation is strongly recommended for optimal function.How do...
    $99.75
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    $99.75
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  • User 1

    Supertech 5.5mm Valve Lock 7 Degrees - Set of 32 (Req 2 Per Valve) - KPR-5.5-7A-ST-32

    Supertech

    $99.75
    Are these valve locks compatible with my specific vehicle model?Confirm specific vehicle fitment with our detailed compatibility guide before purchasing these Supertech valve locks for optimal integration.What is the recommended installation process for...
    $99.75
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    $99.75
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  • User 1

    Supertech 5.5mm Valve Lock 7 Degrees - Set of 16 (Req 2 Per Valve) - KPR-5.5-7A-ST-16

    Supertech

    MSRP: $62.34
    $49.88
    What are the benefits of Supertech Valve Locks?Supertech Valve Locks deliver superior valve control for consistent engine power delivery and enhanced reliability under demanding driving conditions.Can I install Supertech Valve Locks myself?Professional...
    MSRP: $62.34
    $49.88
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    MSRP: $62.34
    $49.88
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  • User 1

    Supertech 5.5mm 7 Degrees .030in Taller Valve Lock (Req 2 Per Valve) - Set of 32 - KPR-5.5-7A-LG-32

    Supertech

    MSRP: $136.18
    $108.98
    What are valve locks?Valve locks are precision-engineered components that securely hold valve springs, ensuring optimal valve train operation for consistent engine power delivery.How do I install valve locks?Professional installation is highly...
    MSRP: $136.18
    $108.98
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    MSRP: $136.18
    $108.98
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  • User 1

    Supertech 5mm Single Groove Valve Lock Conversion - Set of 24 (Req 2 Per Valve) - KPR-5.0-7S-24

    Supertech

    $81.28
    Supertech 5mm Single Groove Valve Lock Conversion - Set of 24 (Req 2 Per Valve)
    $81.28
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  • Photo - Primary

    Manley Honda/Acura 5.5mm OEM Radius Sport Compact Valve Locks (8pc) - 13010-8

    Manley Performance

    MSRP: $57.52
    $51.77
    What is the purpose of valve locks?Valve locks secure the valve spring retainer to the valve stem, ensuring precise valve train operation for optimal engine performance.What is the recommended installation method for these valve locks?Professional...
    MSRP: $57.52
    $51.77
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    $51.77
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  • User 1

    GSC P-D Subaru EJ205/EJ207/EJ257/EJ257B/SOHC EJ Valve Keeper Set (Set of 32) - 1006

    GSC Power Division

    MSRP: $38.50
    $32.73
    What is the primary function of valve locks?Valve locks secure the valve spring retainers, ensuring consistent valve control and preventing costly engine damage from valve float.Can I install these myself?Professional installation is strongly recommended...
    MSRP: $38.50
    $32.73
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    MSRP: $38.50
    $32.73
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  • Photo - Primary User 1

    GSC P-D Mitsubishi 4G63T Evo 1-9 / 90-98 DSM Valve Keeper (Set Set of 32) - 1003

    GSC Power Division

    MSRP: $38.50
    $32.73
    What is the primary function of valve keepers?Valve keepers securely lock the valve spring retainer to the valve stem, preventing premature valve float and ensuring consistent engine operation.Are these valve keepers compatible with my vehicle?These GSC...
    MSRP: $38.50
    $32.73
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    MSRP: $38.50
    $32.73
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  • User 1

    Ferrea VW 12v VR6 2.8L Std Radial Steel 7 Deg Valve Locks - Set of 12 - K10099

    Ferrea

    $79.92
    What is the purpose of valve locks?Valve locks securely retain the valve spring and retainers, ensuring precise valve train operation and preventing component separation under high RPM.Are valve locks difficult to install?Professional installation is...
    $79.92
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    $79.92
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  • User 1

    Ferrea Mitsubishi EVO X 2.0L (4B11T) 5.5mm Valve Locks - Set of 16 - K10091

    Ferrea

    $106.56
    What are valve locks and what is their function?Valve locks, also known as keepers or retainers, securely hold valve springs to the valve stem, ensuring proper engine operation.How do I ensure I order the correct valve locks for my vehicle?Confirm your...
    $106.56
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