Chevrolet

Shop Top-Quality 2001-2024 Chevrolet Duramax Parts At Southern Diesel Supply! Boost Performance, Durability, And Efficiency With Our Wide Selection Of Diesel Upgrades. Order Now!

Filters

Price
to
Filters
Sort by:
Price
to

1895 products

Royal Purple 01301 75W - 140 Max - Gear Synthetic Gear Oil - Southern Diesel Supply
Calibrated Power / DuramaxTuner DM1QQ1070103000 Stealth STR Turbo (2024 - 2025 Duramax) - Southern Diesel Supply
Shibby Engineering SHGML5PKIT Tuner Harness Plug Kit (2017 - 2024 Duramax) - Southern Diesel SupplyShibby Engineering SHGML5PKIT Tuner Harness Plug Kit (2017 - 2024 Duramax) - Southern Diesel Supply
BD Diesel 1036605 High Idle Switch (2004 - 2006 Duramax) - Southern Diesel Supply
BD Diesel 1036627 High Idle Kit (2007.5 - 2019 Duramax) - Southern Diesel Supply
BD Diesel 1032126 Upgraded Sway Bar End Links (2001 - 2019 Duramax) - Southern Diesel SupplyBD Diesel 1032126 Upgraded Sway Bar End Links (2001 - 2019 Duramax) - Southern Diesel Supply
BD Diesel 1061650 Deep Sump Allison Transmission Pan (2001 - 2019 Duramax) - Southern Diesel Supply
BD Diesel 1036600 High Idle Switch (2001 - 2004 Duramax) - Southern Diesel Supply
BD Diesel 1036622 High - Idle Kit (2007.5 - 2024 Ram; 2020 - 2025 6.6L Duramax; 2019 - 2025 3.0L Duramax) - Southern Diesel Supply
BD Diesel 1036606 High Idle Switch (2006 - 2007 Duramax) - Southern Diesel Supply
BD Diesel 1041260 Billet Flex Plate (2001 - 2019 Duramax) - Southern Diesel Supply
BD Diesel 1030710 2LOW Unloc (2001 - 2014 Duramax) - Southern Diesel Supply
BD Diesel 1071240 Triple Torque Force Torque Converter (Enhanced Stall 2001 - 2016 Duramax) - Southern Diesel Supply
BD Diesel 1031360 Tapshifter (2001 - 2005 Duramax) - Southern Diesel SupplyBD Diesel 1031360 Tapshifter (2001 - 2005 Duramax) - Southern Diesel Supply
BD Diesel 1030470 Allison Valve Body (2001 - 2004 Duramax) - Southern Diesel Supply
BD Diesel 1030472 Allison 1000 Valve Body (2006 - 2010 Duramax) - Southern Diesel Supply
BD Diesel 1030711 2LOW Unloc (2015 - 2019 Duramax) - Southern Diesel SupplyBD Diesel 1030711 2LOW Unloc (2015 - 2019 Duramax) - Southern Diesel Supply
BD Diesel 1030471 Allison Valve Body (2004.5 - 2005 Duramax) - Southern Diesel Supply
BD Diesel 1030230 Torque Converter (Enhanced Stall 2001 - 2010 Duramax) - Southern Diesel Supply
BD Diesel 1064722SS Allison Transmission & Converter (2004.5 - 2005 Duramax) - Southern Diesel SupplyBD Diesel 1064722SS Allison Transmission & Converter (2004.5 - 2005 Duramax) - Southern Diesel Supply
BD Diesel 1064702SS Allison 1000 Transmission & Converter (2001 - 2004 Duramax) - Southern Diesel SupplyBD Diesel 1064702SS Allison 1000 Transmission & Converter (2001 - 2004 Duramax) - Southern Diesel Supply
Edge Products 28603 CTS3 Pillar Display Mount (2007.5 - 2014 6.6L Duramax) - Southern Diesel SupplyEdge Products 28603 CTS3 Pillar Display Mount (2007.5 - 2014 6.6L Duramax) - Southern Diesel Supply
Edge Products 28602 CTS3 Pillar Display Mount (2001 - 2007 6.6L Duramax) | Monitors - Southern Diesel SupplyEdge Products 28602 CTS3 Pillar Display Mount (2001 - 2007 6.6L Duramax) | Monitors - Southern Diesel Supply
BD Diesel 1064754SM Allison 1000 4WD Transmission Package & Pressure Controller (2011 - 2016 Duramax) - Southern Diesel SupplyBD Diesel 1064754SM Allison 1000 4WD Transmission Package & Pressure Controller (2011 - 2016 Duramax) - Southern Diesel Supply