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
2001-2022 Duramax Oil Cooler To Rear Cover Gasket (12709792)
Part Number: 12709792$8.88 CADUnit price /UnavailableMerchant Auto
2011-2016 Duramax CP4 Fuel Injection Pump (12661059)
Part Number: 12661059$945.46 CADUnit price /UnavailableMerchant Auto
2011-2016 Duramax Engine Oil Pump (12644591)
Part Number: 12644591$349.36 CADUnit price /UnavailableMerchant Auto
2017-2023 Duramax Head Gasket Kit
Part Number: 45060CFrom $1,049.48 CADUnit price /UnavailableMerchant Auto
2006-2010 Duramax Fuel Pressure Regulator (400673)
Part Number: 400673$279.90 CADUnit price /UnavailableMerchant Auto
2004.5-2010 Duramax Injector Return Line (Right) (400552)
Part Number: 400552$83.61 CADUnit price /UnavailableMerchant Auto
Universal Fuel Line Quick Disconnect Tool Kit (37000)
Part Number: 37000$15.01 CADUnit price /UnavailableMerchant Auto
2001-2007 Duramax Rear Transfer Case Housing & Output Seal - 261XHD 263XHD (25910)
Part Number: 25910$489.90 CADUnit price /UnavailableMerchant Auto
2001-2004 Duramax Fuel Injector Line Kit (20250)
Part Number: 20250$559.89 CADUnit price /UnavailableMerchant Auto
2004.5-2005 Duramax Injection Pump Return Hose (15012)
Part Number: 15012$47.50 CADUnit price /UnavailableMerchant Auto
2001-2004 Duramax Fuel Injection Fuel Feed Front Hose (15011)
Part Number: 15011$45.26 CADUnit price /UnavailableMerchant Auto
2001-2004 Duramax Fuel Filter Head Outlet Hose (15007)
Part Number: 15007$69.06 CADUnit price /UnavailableMerchant Auto
2001-2004 Duramax Fuel Filter Head To FICM Hose (15006)
Part Number: 15006$69.06 CADUnit price /UnavailableMerchant Auto
2001-2019 Duramax Allison Filter Kit - Deep Pan (10716)
Part Number: 10716$59.81 CADUnit price /UnavailableMerchant Auto
2007.5-2019 Duramax Transfer Case Front Output Seal Driver (10698)
Part Number: 10698$62.06 CADUnit price /UnavailableMerchant Auto
2001-2019 Duramax Transfer Case Rear Output Seal Driver (10695)
Part Number: 10695$55.61 CADUnit price /UnavailableMerchant Auto
2006-2010 Duramax Fuel Rail Pressure Sensor Wrench (10522)
Part Number: 10522$125.61 CADUnit price /UnavailableMerchant Auto
2001-2004 Duramax Fuel Injector Removal Tool Kit (10520)
Part Number: 10520$181.61 CADUnit price /UnavailableMerchant Auto
Universal Allison 1000 Pump Bushing Installer/Removal Tool (10518)
Part Number: 10518$174.61 CADUnit price /UnavailableMerchant Auto
2001-2016 Duramax S-400 Turbo Drain Fitting Kit (10505)
Part Number: 10505$132.22 CADUnit price /UnavailableMerchant Auto
2011-2016 Duramax Deluxe Filter Head Rebuild Kit (10470)
Part Number: 10470$83.61 CADUnit price /UnavailableMerchant Auto
2001-2004 Duramax Deluxe Bearing & Seal Kit 261HD Transfer Case (10461)
Part Number: 10461$223.90 CADUnit price /UnavailableMerchant Auto
2006-2016 Duramax Deluxe Glow Plug Replacement Kit (10455)
Part Number: 10455$514.29 CADUnit price /UnavailableMerchant Auto
2001-2004 Duramax Deluxe Glow Plug Replacement Kit (10453)
Part Number: 10453$545.09 CADUnit price /UnavailableMerchant Auto
2011-2016 Duramax Injector Body Seal (8 Pack) (10412)
Part Number: 10412$14.48 CADUnit price /UnavailableMerchant Auto
2001-2019 Duramax Speed Sensor Connector Kit (10402)
Part Number: 10402$18.69 CADUnit price /UnavailableMerchant Auto
2001-2010 Duramax S-400 Oil Feed Kit (10348)
Part Number: 10348$160.48 CADUnit price /UnavailableMerchant Auto
2001-2016 Duramax Fuel Pressure Regulator Bolts (10332)
Part Number: 10332$20.92 CADUnit price /UnavailableMerchant Auto
2001-2007 Duramax Rear Main Crank Seal Driver (10330)
Part Number: 10330$209.61 CADUnit price /UnavailableMerchant Auto
2001-2007 Duramax Transfer Case Front Output Seal Driver (10325)
Part Number: 10325$58.28 CADUnit price /UnavailableMerchant Auto
2001-2010 Duramax Rear Cover Coolant Seals (Pair) (10307)
Part Number: 10307$9.41 CADUnit price /UnavailableMerchant Auto
2001-2004 Duramax Injector Cup O-rings (10306)
Part Number: 10306$4.10 CADUnit price /UnavailableMerchant Auto
2001-2022 Duramax 1/8" NPT Stainless Steel Weld Bung (10278)
Part Number: 10278$10.26 CADUnit price /UnavailableMerchant Auto
2004-2005 Duramax Engine Gasket Kit (10249)
Part Number: 10249$1,259.48 CADUnit price /UnavailableMerchant Auto
2001-2004 Duramax Lower Valve Cover Bolt Kit (10204)
Part Number: 10204$17.81 CADUnit price /UnavailableMerchant Auto
2001-2003 Duramax Upper Valve Cover Bolt Kit (10196)
Part Number: 10196$13.61 CADUnit price /UnavailableMerchant Auto
2001-2019 Duramax Speed Sensor Connector (10160)
Part Number: 10160$14.48 CADUnit price /UnavailableMerchant Auto
2007.5-2010 Duramax Turbo Install Gasket Kit (10124)
Part Number: 10124$104.61 CADUnit price /UnavailableMerchant Auto
2001-2007 Duramax Transfer Case Snap Ring Kit 261HD (10065)
Part Number: 10065$56.88 CADUnit price /UnavailableMerchant Auto
2001-2010 Duramax Universal Coolant Tank Float Switch (10061)
Part Number: 10061$55.61 CADUnit price /UnavailableMerchant Auto
2017-2019 Duramax Maintenance Filter Pack (10780)
Part Number: 10780$116.10 CADUnit price /UnavailableMerchant Auto
2001-2007 Duramax Dexron VI Automatic Transmission Fluid 24 Quarts (DEX6QTS-24)
Part Number: DEX6QTS-24$299.71 CADUnit price /UnavailableMerchant Auto
2004.5-2008 Duramax Fuel Level Float Sensor (SK1221)
Part Number: SK1221$476.48 CADUnit price /UnavailableMerchant Auto
Universal 9" Lock Ring Pliers (LOCK RING PLIERS)
Part Number: LOCK RING PLIERS$48.48 CADUnit price /UnavailableMerchant Auto
2001-2004 Duramax Lower Valve Cover Grommet (24-Pack) (97213862-24)
Part Number: 97213862-24$111.50 CADUnit price /UnavailableMerchant Auto
Universal Mini Tube Cutter 1/8"-5/8" (2107D)
Part Number: 2107D$20.48 CADUnit price /UnavailableMerchant Auto
2017-2024 Duramax Head Gasket Grade C (Set of 2) (12727486-2)
Part Number: 12727486-2$224.62 CADUnit price /UnavailableMerchant Auto
2001-2005 Duramax Allison 5 Speed Overhaul Kit & Pistons (121002A)
Part Number: 121002A$1,196.09 CADUnit price /UnavailableMerchant Auto
Part Number: 10508From $13.61 CADUnit price /UnavailableMerchant Auto
2001-2004 Duramax Heavy Duty Injector Return Line Bolt (10491-X)
Part Number: 10491-1From $15.01 CADUnit price /Unavailable