Can't find what you're looking for? Contact us!
We can source almost anything for your Duramax!
Choose your truck and we'll only show you part categories for your selection on this browser.
Can't find your vehicle? Check out our new sister site for even more parts!
Introducing our new site Dirty Garage - your source for half-ton parts, off-road, and more.
Can't find what you're looking for? Contact us!
We can source almost anything for your Duramax!
Timbren
2019-2026 3.0L Duramax Rear Overload Bump Stops (GMRS15)
USA Standard Gear
1992-2007 Duramax/ Cummins NV4500 Manual Transmission 5th Gear 51-Tooth (ZMNV17318)
Motor Ops
2017-2019 Duramax Motor Ops Transmission Tuning
USA Standard Gear
Carli Suspension
2008.5-2012 Cummins Long Rod End High Mount Stabilizer Shock w/ Misalignment Stud (CS-HMSS)
USA Standard Gear
1999-2007 Duramax Gasket & Seal Kit w/ New Venture Gear NP261/263 Transfer Case (ZTTSK261)
Cognito Motorsports
2020-2025 Duramax 3" Performance Ball Joint Leveling Kit W/ Fox 2.0 IFP Shocks Front (110-P0779)
Cognito Motorsports
2020-2025 Duramax 2" Economy Leveling Kit Front (110-90776)
Cognito Motorsports
2011-2019 Duramax Front 1.0" Shock Extender Kit (110-90259)
Mel's Manufacturing
Universal 5"/ 20" Muffler Replacement Pipe (50220)
FOX
2011-2026 Duramax Rear 0-1" Performance Series 2.5 Smooth Body IFP HTO Shock
Merchant Auto
2001-2004 Duramax Heavy Duty Injector Return Line Bolt (10491-X)
Merchant Auto
2001-2010 Duramax Brake Pin & Boot Kit (10199)
Merchant Auto
2007.5-2010 Duramax Oil Level Indicator Dipstick (98024534)
Merchant Auto
2001-2007 Duramax Rear Transfer Case Housing & Output Seal - 261XHD 263XHD (25910)
Merchant Auto
2001-2016 Duramax Head Gasket Grade C Right (98045057)
Merchant Auto
2004.5-2016 Duramax Lower Valve Cover Gasket (97321295)
Merchant Auto
2001-2016 Duramax Turbocharger To Up Pipe Gasket (97192618)
Merchant Auto
2001-2016 Duramax Exhaust Manifold To Up Pipe Gasket (97188685)
Merchant Auto
2001-2016 Duramax Water Pump Bypass Lower Pipe Seal (94011603)
Merchant Auto
2006-2019 Duramax Allison 1000 6 Speed NSBU Switch (29542692)
Merchant Auto
2004.5-2010 Duramax Injector Return Line Left (402097)
Merchant Auto
2004.5-2010 Duramax Injector Return Line (Right) (400552)
Merchant Auto
2004.5-2010 Duramax Fuel Injector Return Line Clip Set (20248)
Merchant Auto
2001-2004 Duramax Fuel Pressure Regulator Kit (10446)
Merchant Auto
2001-2016 Duramax Fuel Pressure Regulator Bolts (10332)
Merchant Auto
2001-2016 Duramax Idler Pulley Bolt (10235)
Merchant Auto
2004.5-2005 Duramax Intake Tube Seal Kit (10016)
PPE
Universal Duramax Titanium Woven Turbo Blanket - Small T4 Turbos (116150040)
PPE
2001-2010 Duramax CP3 Pump Fuel Feed Line Kit 3/8" W/ Fitting (113060900)
Fass Fuel Systems
2015-2016 Duramax No Drop Series 100GPH Lift Pump (NDTSC12100G)
Fass Fuel Systems
Titanium Series EM-1001-3 w/ .625 Gear Replacement Lift Pump (RPTS1005)
Fass Fuel Systems
2001-2010 Duramax Fuel System Flow Enhancer (DMAX7001)
Fass Fuel Systems
Universal HD Frame Clamp Bracket (CBK1001)
KRYPTONITE
2007-2014 GMC 1500 Lower Ball Joint (KR500007)
Fluidampr
2001-2005 Duramax Performance Damper (890101)
Calibrated Power
S400 Turbo Stealth Boost Tester Kit - Inlet Adapter (1102F014)
Morimoto
Universal H7 2Stroke 4.0 LED Bulb (LED2015)
Banks Power
2011 Duramax Boost Tube Upgrade Kit (25959)
Morimoto
H13/9008 Morimoto Standalone Canbus Harness (H250)
Fleece Performance
2002 Cummins MAP Sensor Adapter Harness (FPE-HAR-CUMM-ADPT-MAP-02)
Alliant Power
1998-2003 Powerstroke Valve Cover Gasket Connector Pigtail (AP0016)
PPE
2007-2020 GMC W/ 6L80 HD Cast Aluminum Transmission Pan (128051600)
PPE
2004-2010 Duramax Valve Cover Kit W/O Pillars (118021400)
PPE
2002-2010 Duramax Serpentine Belt (113061490)
BD Diesel
Universal Borg Warner S300SX-E Super Core 63mm/80mm FMW (13009097047)
BD Diesel
2017-2023 Duramax Stock Replacement Turbocharger (104584x)
Edge Products
2017-2019 Duramax Evolution CTS3 w/ Locksmith (85400-262)
S&B Filters
2020-2024 Chevy/GMC S&B Cold Air Intake (75-5158)
PPE
2006-2010 Duramax Standard Xcelerator (1110200)