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  • LSA LS9 Valve Cover Pair - No Coils Included - Genuine GM LS 12637688 12637686 Fits 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS6 LS3 LM7 LQ4 LQ9 L33 L99 L96 LR4
  • LSA LS9 Valve Cover Pair - No Coils Included - Genuine GM LS 12637688 12637686 Fits 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS6 LS3 LM7 LQ4 LQ9 L33 L99 L96 LR4
  • LSA LS9 Valve Cover Pair - No Coils Included - Genuine GM LS 12637688 12637686 Fits 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS6 LS3 LM7 LQ4 LQ9 L33 L99 L96 LR4
  • LSA LS9 Valve Cover Pair - No Coils Included - Genuine GM LS 12637688 12637686 Fits 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS6 LS3 LM7 LQ4 LQ9 L33 L99 L96 LR4
  • LSA LS9 Valve Cover Pair - No Coils Included - Genuine GM LS 12637688 12637686 Fits 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS6 LS3 LM7 LQ4 LQ9 L33 L99 L96 LR4
  • LSA LS9 Valve Cover Pair - No Coils Included - Genuine GM LS 12637688 12637686 Fits 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS6 LS3 LM7 LQ4 LQ9 L33 L99 L96 LR4

    • LSA LS9 Valve Cover Pair - No Coils Included - Genuine GM LS 12637688 12637686 Fits 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS6 LS3 LM7 LQ4 LQ9 L33 L99 L96 LR4

    GM

    $159.99
    (1 review) Write a Review
    SKU:
    12637686NC+12637688NC
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    Product Description

    Genuine GM LSA LS9 Valve Cover Pair

    Fits all 1997-2013 LS Based V8 Engines

    -COILS NOT INCLUDED-

    Includes one driver's side and one passenger side valve cover with bolts and gaskets.

    These popular valve covers originally used on GM LSA and LS9 engines allow you to bolt your D510C or D514A style coils directly to the valve cover for a clean look, and also feature an improved breather system compared to standard LS valve covers. Great upgrade to all LS based engines including LS1 LS2 LS6 LS3 LM7 LQ4 LQ9 L33 L99 L96 LR4. 

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    • 5
      LSA LS9 VALVE COVERS

      Posted by Skyler. Carpetdude24 on ebay on Aug 14th 2023

      Nice quality. They fit perfectly. Also let you remove coil brackets. Or use aftermarket. Arrived nicely packaged and in a speedy time frame. Highly recommend people