Southern Diesel Supply
Southern Diesel Supply offers top-tier diesel performance parts for Duramax, Cummins & Powerstroke—built for power, reliability, and results.
Southern Diesel Supply
All products
All
Chevrolet
GMC
Ford
RAM
Chevrolet, (2001-2004), LB7
Chevrolet, (2004.5-2005), LLY
Chevrolet, (2006-2007), LBZ
Chevrolet, (2007.5-2010), LMM
Chevrolet, (2011-2014), LML
Chevrolet, (2015-2016), LML
Chevrolet, (2017-2019), L5P
Chevrolet, (2020-2023), L5P
GMC, (2001-2004), LB7
GMC, (2004.5-2005), LLY
GMC, (2006-2007), LBZ
GMC, (2007.5-2010), LMM
GMC, (2011-2014), LML
GMC, (2015-2016), LML
GMC, (2017-2019), L5P
GMC, (2020-2023), L5P
Chevrolet, (2001-2004), LB7, Air Intake
Chevrolet, (2001-2004), LB7, Air Intake, Accessories
Chevrolet, (2001-2004), LB7, Air Intake, Filters
Chevrolet, (2001-2004), LB7, Air Intake, Filters, Aftermarket Replacement
Chevrolet, (2001-2004), LB7, Air Intake, Filters, Factory Upgrades
Chevrolet, (2001-2004), LB7, Air Intake, Intakes
Chevrolet, (2001-2004), LB7, Air Intake, Intake Air Horns
Chevrolet, (2001-2004), LB7, Air Intake, Intercooler and Piping
Chevrolet, (2001-2004), LB7, Axel & Driveline
Chevrolet, (2001-2004), LB7, Axel & Driveline, Differential
Chevrolet, (2001-2004), LB7, Axel & Driveline, Differential, Differential Fluid
Chevrolet, (2001-2004), LB7, Axel & Driveline, Differential, Front Differential Cover
Chevrolet, (2001-2004), LB7, Axel & Driveline, Differential, Rear Differential Cover
Chevrolet, (2001-2004), LB7, Axel & Driveline, Wheel Bearings
RAM, (1989-1993), 5.9L Cummins
Chevrolet, (2001-2004), LB7, Brakes
Chevrolet, (2001-2004), LB7, Brakes, Calipers
Chevrolet, (2001-2004), LB7, Brakes, Complete Packages
Chevrolet, (2001-2004), LB7, Brakes, Pads
Chevrolet, (2001-2004), LB7, Brakes, Rotors
Chevrolet, (2001-2004), LB7, Charging/Starting
Chevrolet, (2001-2004), LB7, Charging/Starting, Alternators
Chevrolet, (2001-2004), LB7, Charging/Starting, Batteries
RAM, (1994-1998), 5.9L Cummins
Chevrolet, (2001-2004), LB7, Charging/Starting, Parts
Chevrolet, (2001-2004), LB7, Charging/Starting, Starters
Chevrolet, (2001-2004), LB7, Cooling System
Chevrolet, (2001-2004), LB7, Cooling System, Coolant
Chevrolet, (2001-2004), LB7, Cooling System, Coolant Tanks
Chevrolet, (2001-2004), LB7, Cooling System, Parts
EFI Live AutoCal V3 - Blank
USD 549.99
MBRP Muffler Universal 4" 409SS Muffler
USD 259.99
Edge Products 38603 A-Pillar Display Mount (2019-2025 6.7L C
USD 72.99
Edge Products 98620 EAS EGT Kit - Daily Driver/Tow Kit
USD 189.99
Banks Power 42799 Monster-Ram Intake and Grid Heater Upgrade
USD 968.99
HPTuners MPVI4
USD 399.99
Shibby Engineering Tuner Harness Plug Kit (2019-2024 6.7L Cu
USD 128.99
Banks Power 42798 Monster-Ram Intake and Grid Heater Upgrade
USD 968.99
S&B 75-5132 Cold Air Intake (2019-2024 6.7L Cummins)
USD 379.99
ATS Thermal Bypass Valve Up-Grade (2013-2024 6.7L Cummins)
USD 99.99
PPE 228052004 68RFE Transmission Pan Gasket (2007.5-2024 6.7
USD 14.99
Fleece FPE-CTDT-VGT-KIT Turbo Drain Tube Kit for VGT Turboch
USD 104.99
BHP BHP4001 Flip Up License Plate Bracket
USD 52.99
Fleece Performance Engineering FPE-SF-CUMM-1121 SureFlo Send
USD 397.99
Fleece Performance Engineering FPE-CRTFL-19 Turbocharger Oil
USD 73.99
Fleece Performance Engineering FPE-CTDT-19-KIT Turbo Drain T
USD 104.99
ATS Pulse Flow Exhaust Manifold (2019-2024 6.7L Cummins)
USD 749.99
Edge Products 98607 EAS Pressure Sensor (0-100 PSI)
USD 212.99
XDP XD330 Fuel Shut Off Solenoid (For P7100 Pump) (1994-1998
USD 112.99
S&B 75-5068 Cold Air Intake (2013-2018 6.7L Cummins)
USD 379.99
Mishimoto MMB-RAM-007 Radiator & Transmission Cooler Ultimat
USD 1878.99
Mishimoto MMRAD-RAM-94 Aluminum Performance Radiator (1994-2
USD 899.99
MBRP Diesel Resonators (Aluminized & Stainless Steel)
USD 174.99
MAHLE JV1690 Rear Main Seal Set (2003-2018 5.9/6.7L Cummins)
USD 62.99