Specializing solely on the Duramax platform & Allison Transmissions; you can feel confident you’re getting the expertise and skill you’re looking for with Merchant Auto.
Merchant Auto
2001-2007 Duramax Pinch Clamp Propeller Shaft Boot (Pair) (10390)
Part Number: 10390$16.41 CADUnit price /UnavailableMerchant Auto
2001-2022 Duramax Engine Seal Driver Kit (10371)
Part Number: 10371$349.09 CADUnit price /UnavailableMerchant Auto
2001-2007 Duramax Transfer Case Seal Driver Kit (10370)
Part Number: 10370$245.49 CADUnit price /UnavailableMerchant Auto
2001-2010 Duramax Custom Motor Mount Plates (10367)
Part Number: 10367$97.90 CADUnit price /UnavailableMerchant Auto
2001-2016 Duramax Fan Clutch Wrench (10358)
Part Number: 10358$83.09 CADUnit price /UnavailableMerchant Auto
Seal Driver Handle Steel (10352)
Part Number: 10352$48.09 CADUnit price /UnavailableMerchant Auto
2001-2016 Duramax Water Pump Gasket Kit (10345)
Part Number: 10345$58.41 CADUnit price /UnavailableMerchant Auto
2001-2007 Duramax Front Main Crank Seal Driver Duramax (10328)
Part Number: 10328$209.61 CADUnit price /UnavailableMerchant Auto
2001-2007 Duramax HD Transfer Case Rear Output Seal Driver (10326)
Part Number: 10326$63.88 CADUnit price /UnavailableMerchant Auto
2001-2010 Duramax Master Filter Head Kit (10320)
Part Number: 10320$182.49 CADUnit price /UnavailableMerchant Auto
2001-2004 Duramax Glow Plug Intake Air Mega Fuse - 175 AMP (10316)
Part Number: 10316$18.66 CADUnit price /UnavailableMerchant Auto
2007.5-2010 Duramax Injector Body Seal 8 Pack (10308)
Part Number: 10308$20.06 CADUnit price /UnavailableMerchant Auto
2011-2023 Duramax Stainless Steel Tie Rod Sleeve Kit (10304)
Part Number: 10304$132.61 CADUnit price /UnavailableMerchant Auto
1998-2007 Duramax Transfer Case Housing Bolt Kit (10294)
Part Number: 10294$41.06 CADUnit price /UnavailableMerchant Auto
2001-2010 Duramax Idler Support Brace-Weld In (10284)
Part Number: 10284$16.72 CADUnit price /UnavailableMerchant Auto
2004.5-2010 Duramax Fuel Pressure Relief Valve Shim Kit (10269)
Part Number: 10269$13.08 CADUnit price /UnavailableMerchant Auto
2001-2010 Duramax Oil Cooler Install Kit (10263)
Part Number: 10263$91.88 CADUnit price /UnavailableMerchant Auto
2006-2007 Duramax Engine Gasket Kit (10250)
Part Number: 10250$1,259.48 CADUnit price /UnavailableMerchant Auto
2001-2016 Duramax Back Of Water Pump To Water Pump Cover Seal (10248)
Part Number: 10248$19.21 CADUnit price /UnavailableMerchant Auto
2004.5-2005 Duramax Fuel Pressure Regulator Install Gasket Kit (10241)
Part Number: 10241$62.61 CADUnit price /UnavailableMerchant Auto
1998-2007 Duramax Transfer Case Speed Sensor O-ring (10238)
Part Number: 10238$5.52 CADUnit price /UnavailableMerchant Auto
2004-2010 Duramax Upper Valve Cover Grommets (10237)
Part Number: 10237$97.92 CADUnit price /UnavailableMerchant Auto
2001-2010 Duramax Oil Drain Block Off (10234)
Part Number: 10234$27.90 CADUnit price /UnavailableMerchant Auto
Universal GM Torque Converter T Handle Removal Installation Tools (10219)
Part Number: 10219$97.90 CADUnit price /UnavailableMerchant Auto
2006-2010 Duramax Transmission Cooler Line Repair Kit (10207)
Part Number: 10207$385.49 CADUnit price /UnavailableMerchant Auto
2001-2005 Duramax Transmission Cooler Line Repair Kit (10206)
Part Number: 10206$370.09 CADUnit price /UnavailableMerchant Auto
1998-2007 Duramax Output Shaft Bearing Snap Ring (10198)
Part Number: 10198$9.14 CADUnit price /UnavailableMerchant Auto
Universal Intercooler Boot Clamp Repair Nut Duramax (10197)
Part Number: 10197$8.32 CADUnit price /UnavailableMerchant Auto
2001-2022 Duramax Flywheel Holder (10118)
Part Number: 10118$273.48 CADUnit price /UnavailableMerchant Auto
2001-2004 Duramax Engine Gasket Kit (10117)
Part Number: 10117$1,259.48 CADUnit price /UnavailableMerchant Auto
2001-2022 Duramax Billet Coolant Block Off Plate (10089)
Part Number: 10089$83.61 CADUnit price /UnavailableMerchant Auto
2001-2016 Duramax Billet Turbo Lower Oil Drain Fitting (10088)
Part Number: 10088$83.61 CADUnit price /UnavailableMerchant Auto
2001-2010 Duramax Allison Internal Filter & Spin on Combo fits Deep Pan (10078)
Part Number: 10078$69.09 CADUnit price /UnavailableMerchant Auto
2001-2007 Duramax Transfer Case Snap Ring Kit - 263XHD (10068)
Part Number: 10068$76.06 CADUnit price /UnavailableMerchant Auto
1998-2007 Duramax Transfer Case Pump Upgrade Kit W/ Fluid (10057)
Part Number: 10057$150.29 CADUnit price /UnavailableMerchant Auto
2004.5-2010 Duramax Injector Return Line Hose Kit (10041)
Part Number: 10041$42.88 CADUnit price /UnavailableMerchant Auto
2001-2016 Duramax Water In Fuel Sensor O-Ring (10032)
Part Number: 10032$5.21 CADUnit price /UnavailableMerchant Auto
2001-2016 Duramax Bleeder Screw O-Ring (10031)
Part Number: 10031$5.50 CADUnit price /UnavailableMerchant Auto
2001-2010 Duramax Fuel Filter Combo Kit (10030)
Part Number: 10030$133.49 CADUnit price /UnavailableMerchant Auto
2001-2010 Duramax MAX Flow Left Side Manifold Upgrade Kit (10018)
Part Number: 10018$657.09 CADUnit price /UnavailableMerchant Auto
2004.5-2005 Duramax Intake Tube Seal Kit (10016)
Part Number: 10016$13.89 CADUnit price /UnavailableMerchant Auto
2001-2010 Duramax Stainless Steel Tie Rod Sleeves Kit (10012)
Part Number: 10012$111.61 CADUnit price /UnavailableMerchant Auto
2001-2010 Duramax Fuel Filter Head Spacer (10006)
Part Number: 10006$20.48 CADUnit price /UnavailableMerchant Auto
2001-2011 Duramax Water In Fuel Sensor Wrench (10002)
Part Number: 10002$34.09 CADUnit price /UnavailableMerchant Auto
2001-2010 Duramax Billet CP3 Fuel Injection Pump Rear Bracket (10696)
Part Number: 10696$97.61 CADUnit price /Unavailable