GM Valve Covers

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  • Manton Rocker Arms RA LS-COVER / 733-COVER - Engine Valve Cover

    Manton LS Billet Aluminum Valve Covers with Coil Mounts, Black Anodized

    Manton LS Billet Aluminum Valve Covers with Coil Mounts, Black Anodized

    • Increased height for shaft mount rockers, and high-lift applications

    • Billet Aluminum

    • 12AN baffled breather

    • Includes billet fill cap

    • Black Anodized

     SKU: RA LS-COVER / 733-COVER
    $980.03 USD

    Manton LS Billet Aluminum Valve Covers with Coil Mounts, Black Anodized
  • Manton Rocker Arms RA LT-COVER / 733-COVER - Engine Valve Cover

    Manton's GM LT Billet Aluminum Valve Covers, Black Anodized

    Manton's GM LT Billet Aluminum Valve Covers, Black Anodized

    • Billet Aluminum

    • Black Anodized

    • Increased Height for High Lift Cams & Roller Rocker Arms

    • Billet Oil Fill Cap

    • -12 AN Breather Port

     SKU: RA LT-COVER / 733-COVER
    $844.56 USD

    Manton's GM LT Billet Aluminum Valve Covers, Black Anodized
  • Manton Rocker Arms RA LT-COVER - Engine Valve Cover

    Manton's GM LT, Raw Billet Aluminum Valve Covers

    Manton's GM LT, Raw Billet Aluminum Valve Covers

    • Billet Aluminum

    • Raw Machine Finish

    • Increased Height for High Lift Cams & Roller Rocker Arms

    • Billet Oil Fill Cap

    • -12 AN Breather Port

     SKU: RA LT-COVER
    $757.11 USD

    Manton's GM LT, Raw Billet Aluminum Valve Covers
  • Manton Rocker Arms RA LS-COVER - Engine Valve Cover

    Manton GM - LS Raw Billet Aluminum Valve Covers with Coil Mounts

    Manton GM - LS Raw Billet Aluminum Valve Covers with Coil Mounts

    • Increased height for shaft mount rockers, Enhanced clearance for high-lift applications.

    • 12AN baffled breather.

    • Includes billet fill cap.

    • Raw Aluminum Finish

     SKU: RA LS-COVER
    $892.58 USD

    Manton GM - LS Raw Billet Aluminum Valve Covers with Coil Mounts