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Free Shipping on most orders over $150.00        Sale on Select DDP and APEX Products- Ends 03/31/26 Shop Now      
Free Shipping on most orders over $150.00        Sale on Select DDP and APEX Products- Ends 03/31/26 Shop Now      

LMM Duramax Engine Parts

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    ARP GM Duramax 6.6L Harmonic Balancer Bolt Kit

    ARP
    $ 576.00 - $ 576.00
    $ 576.00
    $ 576.00 - $ 576.00
    $ 576.00

    ARP Model 129-2503ARP GM Duramax 6.6L Harmonic Balancer Bolt Kit

    $ 576.00 - $ 576.00
    $ 576.00
    $ 576.00 - $ 576.00
    $ 576.00
  • Photo - Primary Photo - Primary

    ARP Chevy/GM 6.6L Duramax Diesel Rod Bolt Kit

    ARP
    $ 5,241.00 - $ 5,241.00
    $ 5,241.00
    $ 5,241.00 - $ 5,241.00
    $ 5,241.00

    ARP Model 230-6301ARP Chevy/GM 6.6L Duramax Diesel Rod Bolt KitThis Part Fits: Year Make Model Submodel 2006-2012 Chevrolet Express 2500 Base ...

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    $ 5,241.00 - $ 5,241.00
    $ 5,241.00
    $ 5,241.00 - $ 5,241.00
    $ 5,241.00
  • Photo - Primary Photo - Primary

    ARP 01-10 6.6L GM Duramax CA625+ Diesel Head Stud Kit

    ARP
    $ 41,536.00 - $ 41,536.00
    $ 41,536.00
    $ 41,536.00 - $ 41,536.00
    $ 41,536.00

    ARP Model 230-4202ARP 01-10 6.6L GM Duramax CA625+ Diesel Head Stud KitThis Part Fits: Year Make Model Submodel 2006-2013 Chevrolet Express 2500...

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    $ 41,536.00 - $ 41,536.00
    $ 41,536.00
    $ 41,536.00 - $ 41,536.00
    $ 41,536.00
  • Photo - Primary Photo - Primary

    ARP 01-10 6.6L GM Duramax Diesel Flexplate Bolt Kit

    ARP
    $ 1,853.00 - $ 1,853.00
    $ 1,853.00
    $ 1,853.00 - $ 1,853.00
    $ 1,853.00

    ARP Model 230-2901ARP 01-10 6.6L GM Duramax Diesel Flexplate Bolt KitThis Part Fits: Year Make Model Submodel 2006-2012 Chevrolet Express 2500 B...

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    $ 1,853.00 - $ 1,853.00
    $ 1,853.00
    $ 1,853.00 - $ 1,853.00
    $ 1,853.00
  • Photo - Primary Photo - Primary

    ARP 01-10 6.6L GM Duramax Diesel Head Stud Kit

    ARP
    $ 15,397.00 - $ 15,397.00
    $ 15,397.00
    $ 15,397.00 - $ 15,397.00
    $ 15,397.00

    ARP Model 230-4201ARP 01-10 6.6L GM Duramax Diesel Head Stud KitThis Part Fits: Year Make Model Submodel 2006-2013 Chevrolet Express 2500 Base ...

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    $ 15,397.00 - $ 15,397.00
    $ 15,397.00
    $ 15,397.00 - $ 15,397.00
    $ 15,397.00
  • Photo - Primary Photo - Primary

    ARP 06+ Chevy Duramax Diesel LBZ/LMM Main Stud Kit

    ARP
    $ 5,891.00 - $ 5,891.00
    $ 5,891.00
    $ 5,891.00 - $ 5,891.00
    $ 5,891.00

    ARP Model 230-5402ARP 06+ Chevy Duramax Diesel LBZ/LMM Main Stud Kit

    $ 5,891.00 - $ 5,891.00
    $ 5,891.00
    $ 5,891.00 - $ 5,891.00
    $ 5,891.00
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    ARP Duramax 6.6L LBZ/LLY/LML/LMM Hex Valve Cover Bolt Kit - Polished Stainless Steel

    ARP
    $ 3,519.00 - $ 3,519.00
    $ 3,519.00
    $ 3,519.00 - $ 3,519.00
    $ 3,519.00

    ARP Model 400-7534ARP Duramax 6.6L LBZ/LLY/LML/LMM Hex Valve Cover Bolt Kit - Polished Stainless Steel

    $ 3,519.00 - $ 3,519.00
    $ 3,519.00
    $ 3,519.00 - $ 3,519.00
    $ 3,519.00
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    ARP Duramax 6.6L LBZ/LLY/LML/LMM 12pt Valve Cover Bolt Kit

    ARP
    $ 3,947.00 - $ 3,947.00
    $ 3,947.00
    $ 3,947.00 - $ 3,947.00
    $ 3,947.00

    ARP Model 400-7533ARP Duramax 6.6L LBZ/LLY/LML/LMM 12pt Valve Cover Bolt Kit

    $ 3,947.00 - $ 3,947.00
    $ 3,947.00
    $ 3,947.00 - $ 3,947.00
    $ 3,947.00
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    ARP Duramax 6.6L LBZ/LLY/LML/LMM 12pt Valve Cover Bolt Kit

    ARP
    $ 2,802.00 - $ 2,802.00
    $ 2,802.00
    $ 2,802.00 - $ 2,802.00
    $ 2,802.00

    ARP Model 100-7533ARP Duramax 6.6L LBZ/LLY/LML/LMM 12pt Valve Cover Bolt Kit

    $ 2,802.00 - $ 2,802.00
    $ 2,802.00
    $ 2,802.00 - $ 2,802.00
    $ 2,802.00

Powerhouse Diesel