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Collection: Duramax Parts

Everyrhing you need for your Duramax build!
69 products
  • Duramax 6.6 Valve Seal, Stock upgrade (Blue)
    Vendor
    Manton Pushrods
    Regular price
    $1.95
    Sale price
    $1.95
  • Duramax 6.6 Adjusting Nut 12 pt. Jam Nut 10mm x 1.25 x .620 O.D.
    Vendor
    Manton Pushrods
    Regular price
    $9.95
    Sale price
    $9.95
  • LB7/LLY EGR blocker plate (Fits 2001-2005)
    Vendor
    DEVIANT RACE PARTS
    Regular price
    $15.25
    Sale price
    $14.52
  • 2006 LLY/LBZ EGR blocker plate (Fits 2006-2007 Classic Models Only)
    Vendor
    DEVIANT RACE PARTS
    Regular price
    $15.25
    Sale price
    $14.52
  • LMM EGR blocker plate (Fits 2007.5-2010)
    Vendor
    DEVIANT RACE PARTS
    Regular price
    $15.25
    Sale price
    $14.52
  • EGR Blocker Plate LML S/S
    Vendor
    DEVIANT RACE PARTS
    Regular price
    $15.25
    Sale price
    $14.52
  • 2011-2016 Duramax LML Rear Engine Cover Coolant Return Plug
    Vendor
    FLEECE
    Regular price
    $27.49
    Sale price
    $26.19
  • Duramax 6.6 - Series 3, 3/8 x .095, 9.430 OAL, 12mm Cup 12mm Ball, With Oil
    Vendor
    Manton Pushrods
    Regular price
    $27.95
    Sale price
    $27.95
  • Bean Machine 04.5-10 Duramax Resonator Plug
    Vendor
    BDPShop
    Regular price
    $28.00
    Sale price
    $28.00
  • Duramax 6.6 - Series 3, 7/16 x .120, 9.430 OAL, 12mm Cup 12mm Ball, With Oil
    Vendor
    Manton Pushrods
    Regular price
    $29.95
    Sale price
    $29.95
  • Duramax 6.6 Adjusting Screw 12mm Ball 10mm 1.25 Thread with Pressure Feed Side Hole
    Vendor
    Manton Pushrods
    Regular price
    $30.95
    Sale price
    $30.95
  • Duramax 6.6 Valve Bridge - Tool Steel, DO NOT USE w/Manton RKR Assembly
    Vendor
    Manton Pushrods
    Regular price
    $35.95
    Sale price
    $35.95
  • Duramax 6.6 - Series 5, 3/8 x .095 , 9.430 OAL, 12mm Cup 12mm Ball, With Oil
    Vendor
    Manton Pushrods
    Regular price
    $37.95
    Sale price
    $37.95
  • Duramax 6.6 - Series 5, 7/16 x .120 , 9.430 OAL, 12mm Cup 12mm Ball, With Oil
    Vendor
    Manton Pushrods
    Regular price
    $47.95
    Sale price
    $47.95
  • LB7 Duramax Intake Air Heater Delete Plug
    Vendor
    FLEECE
    Regular price
    $51.02
    Sale price
    $49.71
  • GM 6.6L Duramax balancer bolt kit inBOLT ONLY in
    Vendor
    ARP Fasteners
    Regular price
    $55.00
    Sale price
    $55.00
  • Duramax 6.6 Valve Bridge - Tool Steel, ONLY USE w/Manton RKR Assembly
    Vendor
    Manton Pushrods
    Regular price
    $67.95
    Sale price
    $67.95
  • 2011 ONLY GM 6.6L LML Duramax PCV Re-Route w/mouth piece plug
    Vendor
    DEVIANT RACE PARTS
    Regular price
    $109.49
    Sale price
    $72.60
  • Mahle 1.05mm Thickness ● Combustion Load Limiter ● Multi-Layered Steel RIGHT
    Vendor
    Mahle
    Regular price
    $90.95
    Sale price
    $90.95
  • Mahle 1.05mm Thickness ● Combustion Load Limiter ● Multi-Layered Steel LEFT
    Vendor
    Mahle
    Regular price
    $93.95
    Sale price
    $93.95
  • Chevy/GM 6.6L diesel flexplate bolt kit
    Vendor
    ARP Fasteners
    Regular price
    $115.00
    Sale price
    $115.00
  • Chevy/GM 6.6L Duramax diesel flexplate bolt kit
    Vendor
    ARP Fasteners
    Regular price
    $118.00
    Sale price
    $118.00
  • PCV Re-Route Package w/Resonator Delete Plug for 2011 ONLY 6.6L LML Duramax
    Vendor
    DEVIANT RACE PARTS
    Regular price
    $165.00
    Sale price
    $125.40
  • 12-15 GM 6.6L LML Duramax PCV Re-Route Package w/Resonator Plug
    Vendor
    DEVIANT RACE PARTS
    Regular price
    $171.60
    Sale price
    $125.40
  • Duramax 6.6L LB7 hex valve cover bolt kit
    Vendor
    ARP Fasteners
    Regular price
    $155.00
    Sale price
    $155.00
  • 2011-2015 GM Duramax 2500/3500 Diesel 6.6 Egr Delete Kit
    Vendor
    DEVIANT RACE PARTS
    Regular price
    $170.00
    Sale price
    $170.00
  • 2015(LATE) GM Duramax 2500/3500 Diesel 6.6 Egr Delete Kit larger coolant hose.
    Vendor
    DEVIANT RACE PARTS
    Regular price
    $170.00
    Sale price
    $170.00
  • Duramax 6.6L LB7 12pt valve cover bolt kit
    Vendor
    ARP Fasteners
    Regular price
    $175.00
    Sale price
    $175.00
  • Duramax 6.6L LBZ/LLY/LML/LMM 12pt valve cover bolt kit
    Vendor
    ARP Fasteners
    Regular price
    $195.00
    Sale price
    $195.00
  • Duramax 6.6L LBZ/LLY/LML/LMM hex valve cover bolt kit
    Vendor
    ARP Fasteners
    Regular price
    $202.00
    Sale price
    $202.00
  • Duramax 6.6L LBZ/LLY/LML/LMM 12pt valve cover bolt kit
    Vendor
    ARP Fasteners
    Regular price
    $225.00
    Sale price
    $225.00
  • GMC 6.2L diesel head stud kit
    Vendor
    ARP Fasteners
    Regular price
    $244.00
    Sale price
    $244.00
  • Duramax 6.6 Rockerarm Shaft, 4130, Hard Chromed, Corrected Oiling
    Vendor
    Manton Pushrods
    Regular price
    $310.95
    Sale price
    $310.95
  • Mahle Engine Cylinder Head Gasket Set
    Vendor
    Mahle
    Regular price
    $315.95
    Sale price
    $315.95
  • Chevy/GM 6.6L Duramax diesel rod bolt kit
    Vendor
    ARP Fasteners
    Regular price
    $318.00
    Sale price
    $318.00
  • 04.5-05 LLY EGR Delete
    Vendor
    DEVIANT RACE PARTS
    Regular price
    $320.95
    Sale price
    $320.95
  • Chevy Duramax diesel ft05 & earlier LB7/LLY main stud kit
    Vendor
    ARP Fasteners
    Regular price
    $325.00
    Sale price
    $325.00
  • Chevy Duramax diesel ft06 & later LBZ/LMM main stud kit
    Vendor
    ARP Fasteners
    Regular price
    $325.00
    Sale price
    $325.00
  • EGR Delete 06-10 LBZ/LMM 6.6L Duramax -Requires modification of factory uppipe or use 77110 to make complete kit
    Vendor
    DEVIANT RACE PARTS
    Regular price
    $363.00
    Sale price
    $349.80
  • Duramax 6.6 Tool Steel Intake Rockerarm
    Vendor
    Manton Pushrods
    Regular price
    $379.95
    Sale price
    $379.95