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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!

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1895 products

Fleece Performance Engineering | Fleece FPE - UNV - INTAKE - SENS - 5 Molded Plastic Universal 5 Inch Intake Manifold Elbow with Sensor Mounting Provisions - Southern Diesel SupplyFleece Performance Engineering | Fleece FPE - UNV - INTAKE - SENS - 5 Molded Plastic Universal 5 Inch Intake Manifold Elbow with Sensor Mounting Provisions - Southern Diesel Supply
Fleece FPE - UNV - INTAKE - 5 Molded Plastic Universal 5 Inch Intake Manifold Elbow - Southern Diesel SupplyFleece FPE - UNV - INTAKE - 5 Molded Plastic Universal 5 Inch Intake Manifold Elbow - Southern Diesel Supply
Fleece FPE - PF - GM - 0104 PowerFlo Lift Pump (2001 - 2004 Duramax) - Southern Diesel SupplyFleece FPE - PF - GM - 0104 PowerFlo Lift Pump (2001 - 2004 Duramax) - Southern Diesel Supply
Fleece FPE - LML - CP3 - NP CP3 Conversion Hardware Kit (No Pump) (2011 - 2016 Duramax) - Southern Diesel Supply
Fleece FPE - TIERODSLEEVES - COL Tie Rod Sleeve Kit (2015 - 2022 2.8L Duramax) - Southern Diesel SupplyFleece FPE - TIERODSLEEVES - COL Tie Rod Sleeve Kit (2015 - 2022 2.8L Duramax) - Southern Diesel Supply
Fleece Performance Engineering | Fleece FPE - DMAX - CP3 CP3 for LBZ/LMM Duramax (2001 - 2005 Duramax) | Fuel System - Southern Diesel SupplyFleece Performance Engineering | Fleece FPE - DMAX - CP3 CP3 for LBZ/LMM Duramax (2001 - 2005 Duramax) | Fuel System - Southern Diesel Supply
Fleece FPE - SP - 3416 3/14 Inch - 16 Hex Socket Plug w/ O - Ring - Southern Diesel SupplyFleece FPE - SP - 3416 3/14 Inch - 16 Hex Socket Plug w/ O - Ring - Southern Diesel Supply
Fleece FPE - SP - 3416 3/14 Inch - 16 Hex Socket Plug w/ O - Ring - Southern Diesel SupplyFleece FPE - SP - 3416 3/14 Inch - 16 Hex Socket Plug w/ O - Ring - Southern Diesel Supply
Fleece Performance Engineering | Fleece FPE - SP - 91618 9/16 Inch - 18 Hex Socket Plug w/ O - Ring | Lines and Hose - Southern Diesel SupplyFleece Performance Engineering | Fleece FPE - SP - 91618 9/16 Inch - 18 Hex Socket Plug w/ O - Ring | Lines and Hose - Southern Diesel Supply
Fleece FPE - DTFL - S3S4 - 0116 Remote Turbo Oil Feed Line Kit for Duramax with 1/4 NPT Turbo Oil Inlet (S300/S400) (2001 - 2016 Duramax) - Southern Diesel SupplyFleece FPE - DTFL - S3S4 - 0116 Remote Turbo Oil Feed Line Kit for Duramax with 1/4 NPT Turbo Oil Inlet (S300/S400) (2001 - 2016 Duramax) - Southern Diesel Supply
Fleece FPE - DTFL - 0116 Remote Turbo Oil Feed Line Kit for 6.6L Duramax Turbochargers (2001 - 2016 Duramax) - Southern Diesel SupplyFleece FPE - DTFL - 0116 Remote Turbo Oil Feed Line Kit for 6.6L Duramax Turbochargers (2001 - 2016 Duramax) - Southern Diesel Supply
Fleece FPE - FL - LML - CP3 - HP Replacement High Pressure Fuel Line for LML CP3 Conversions (2011 - 2016 Duramax) - Southern Diesel Supply
Fleece FPE - HSC - 4 - S 4 Inch Short Hood Stack Cover - Straight Cut - Southern Diesel Supply
Fleece FPE - DMAX - HFFBA - 1116 Auxiliary Heated Fuel Filter Kit (2011 - 2016 Duramax) - Southern Diesel SupplyFleece FPE - DMAX - HFFBA - 1116 Auxiliary Heated Fuel Filter Kit (2011 - 2016 Duramax) - Southern Diesel Supply
Fleece FPE - 61 - 10001 - P - CL Freedom Series Cylinder Head with Cupless Injector Bore (2001 - 2004 Duramax) - Southern Diesel Supply
Fleece Freedom Series Cylinder Head with Cupless Injector Bore (Driver Side) (2001 - 2004 Duramax) - Southern Diesel Supply
Fleece FPE - LML - CP3 - 10 CP3 Conversion Kit with PowerFlo 750 CP3 (2011 - 2016 Durmax) - Southern Diesel Supply
Fleece FPE - 34874 - A 1/2 Inch NPT to - 10AN Male - Southern Diesel SupplyFleece FPE - 34874 - A 1/2 Inch NPT to - 10AN Male - Southern Diesel Supply
Fleece FPE - FL - DMAX - LLY - SET High Pressure Injection Line Kit (2004.5 - 2005 Duramax) - Southern Diesel Supply
Fleece FPE - FL - LBZLMM - 36 High Pressure Injection Line (Number 3 and Number 6) (2006 - 2010 Duramax) - Southern Diesel Supply
Fleece FPE - FL - LBZLMM - 27 High Pressure Injection Line (Number 2 and Number 7) (2006 - 2010 Duramax) - Southern Diesel Supply
Fleece FPE - FL - LBZLMM - 18 High Pressure Injection Line (Number 1 and Number 8) (2006 - 2010 Duramax) - Southern Diesel Supply
Fleece FPE - FL - DMAX - LBZLMM - SET High Pressure Injection Line Kit (2006 - 2010 Duuramax) - Southern Diesel Supply
Fleece FPE - DMAX - CP3 - ADPT CP3 Adapter for 6.6L Duramax (2001 - 2016 Duramax) - Southern Diesel Supply