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NEED HELP CHOOSING THE RIGHT DIESEL PARTS? CALL OR TEXT SDS FOR EXPERT SUPPORT!

NEED HELP CHOOSING THE RIGHT DIESEL PARTS? CALL OR TEXT SDS FOR EXPERT SUPPORT!

NEED HELP CHOOSING THE RIGHT DIESEL PARTS? CALL OR TEXT SDS FOR EXPERT SUPPORT!

NEED HELP CHOOSING THE RIGHT DIESEL PARTS? CALL OR TEXT SDS FOR EXPERT SUPPORT!

NEED HELP CHOOSING THE RIGHT DIESEL PARTS? CALL OR TEXT SDS FOR EXPERT SUPPORT!

NEED HELP CHOOSING THE RIGHT DIESEL PARTS? CALL OR TEXT SDS FOR EXPERT SUPPORT!

NEED HELP CHOOSING THE RIGHT DIESEL PARTS? CALL OR TEXT SDS FOR EXPERT SUPPORT!

NEED HELP CHOOSING THE RIGHT DIESEL PARTS? CALL OR TEXT SDS FOR EXPERT SUPPORT!

NEED HELP CHOOSING THE RIGHT DIESEL PARTS? CALL OR TEXT SDS FOR EXPERT SUPPORT!

NEED HELP CHOOSING THE RIGHT DIESEL PARTS? CALL OR TEXT SDS FOR EXPERT SUPPORT!

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Chevrolet, (2011-2014), LML, Engine

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PPE 113061071 Billet Pulley Wheel 816 Style (2001-2016 Duramax)

PPE 113061187 HD Serpentine Belt - Main Drive (2002-2004, 2011-2014, 2017-2019 Duramax)

PPE 118034250 Harmonic Balancer Bolt (2001-2019 Duramax)

ARP 129-2503 Balancer Bolt Kit (2001-2023 Duramax)

Accessory Drive 4

Merchant Automotive 4504000 Engine Gasket Set (No Head Gaskets/Bolts) (2011-2016 6.6L Duramax)

MAHLE CS54580B Lower Engine Gasket Kit (2011-2016 6.6L Duramax)

PPE Replacement Silicone Bushing (2001-2016 Duramax)

PPE Silicone Bushing Engine Mount Kit ((2011-2016 Duramax)

PPE 114001050 Coolant Tube Kit For Oil Cooler Delete (2001-2016 Duramax)

PPE 114000555 Micropure XR Extreme Performance Engine Oil Filter (2001-2019 Duramax)

Hot Shot's Secret Green Diamond 10W-30 Full Synthetic CK-4 Engine Oil (1 Gal)

Hot Shot's Secret Green Diamond 15W-40 Semi-Synthetic CK-4 Engine Oil (1 Gal)

Hot Shot's Secret Blue Diamond 15W-40 Full Synthetic CK-4 Engine Oil (1 Gal)

PPE 114002100 Aluminum Billet Remote Oil Filter Mount Kit (2001-2019 Duramax)

Short/Long Blocks 0

XDP XD477 HD Billet Engine Oil Fill Cap (2001-2024 Duramax)

MAHLE VS50667 Valve Cover Gasket Set (2011-2016 6.6L Duramax)

WCFab WCF100416 LML Duramax Billet Upper Valve Cover Set

ARP 400-7534 Stainless Steel Valve Cover Bolt Kit (2004.5-2016 Duramax)

ARP 100-7534 Black Oxide Valve Cover Bolt Kit (2004.5-2016 Duramax)

PPE 110090083 Valve & Straight Valve Spring Kit (2001-2016 Duramax)

PPE 110090053 Straight Valve Spring Kit (2001-2016 Duramax)

PPE 110090080 Valve & Valve Spring Kit (2001-2016 Duramax)

PPE 110090050 Valve Spring Kit (2001-2016 Duramax)

XDP XD386 Performance Valve Springs & Retainer Set (2001-2016 Duramax)

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ACDelco (1) AFE (4) ARP (6) ATS Diesel Performance (1) BD Diesel (1) Fleece Performance Engineering (2) Gator Fasteners (3) Hot Shot's Secret (17) Lucas Oil (7) Mahle (20) Merchant Automotive (11) Mishimoto Performance Parts (1) Pacific Performance Engineering (20) Wehrli Custom Fabrication (1) XDP MFG (15)

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110 products

PPE 118034250 Harmonic Balancer Bolt (2001 - 20019 Duramax) - Southern Diesel Supply

PPE 118034250 Harmonic Balancer Bolt (2001 - 20019 Duramax) - Southern Diesel Supply

Pacific Performance Engineering

PPE 118034250 Harmonic Balancer Bolt (2001-2019 Duramax)

Sale price$29.99

XDP XD1047 Camshaft Position (CMP) Sensor (2006 - 2016 Duramax) - Southern Diesel Supply

XDP XD1047 Camshaft Position (CMP) Sensor (2006 - 2016 Duramax) - Southern Diesel Supply

XDP XD1047 Camshaft Position (CMP) Sensor (2006-2016 Duramax)

Sale price$23.99

XDP XD1028 Engine Oil Pressure (EOP) Switch (2011 - 2016 Duramax) - Southern Diesel Supply

XDP XD1028 Engine Oil Pressure (EOP) Switch (2011 - 2016 Duramax) - Southern Diesel Supply

XDP XD1028 Engine Oil Pressure (EOP) Switch (2011-2016 Duramax)

Sale price$39.99

XDP XD1019 Crankshaft Position (CKP) Sensor (2004.5 - 2016 Duramax) - Southern Diesel Supply

XDP XD1019 Crankshaft Position (CKP) Sensor (2004.5 - 2016 Duramax) - Southern Diesel Supply

XDP XD1019 Crankshaft Position (CKP) Sensor (2004.5-2016 Duramax)

Sale price$18.99

XDP XD275 X - Factor High Performance Oil Additive (8oz) - Southern Diesel Supply

XDP XD275 X-Factor High Performance Oil Additive (8oz)

Sale price$9.99

XDP XD477 HD Billet Engine Oil Fill Cap (2001 - 2024 Duramax) - Southern Diesel Supply

XDP XD477 HD Billet Engine Oil Fill Cap (2001 - 2024 Duramax) - Southern Diesel Supply

XDP XD477 HD Billet Engine Oil Fill Cap (2001-2024 Duramax)

Sale price$29.99

XDP XD508 Steel Alloy Dowel Pin (For Crankshaft Pin Kit) (2001 - 2016 Duramax) - Southern Diesel Supply

XDP XD508 Steel Alloy Dowel Pin (For Crankshaft Pin Kit) (2001-2016 Duramax)

Sale price$4.99

XDP XD331 Crankshaft Dowel Pin Kit (2001 - 2016 Duramax) - Southern Diesel Supply

XDP XD331 Crankshaft Dowel Pin Kit (2001 - 2016 Duramax) - Southern Diesel Supply

XDP XD331 Crankshaft Dowel Pin Kit (2001-2016 Duramax)

Sale price$159.99

XDP XD386 Performance Valve Springs & Retainer Set (2001 - 2016 Duramax) - Southern Diesel Supply

XDP XD386 Performance Valve Springs & Retainer Set (2001 - 2016 Duramax) - Southern Diesel Supply

XDP XD386 Performance Valve Springs & Retainer Set (2001-2016 Duramax)

Sale price$675.99

XDP XD628 Harmonic Balancer Bolt (2001 - 2024 Duramax) - Southern Diesel Supply

XDP XD628 Harmonic Balancer Bolt (2001 - 2024 Duramax) - Southern Diesel Supply

XDP XD628 Harmonic Balancer Bolt (2001-2024 Duramax)

Sale price$24.99

XDP XD624 Engine Oil Pan Bolt Kit (Black - Phosphate) (2001 - 2016 Durramax) - Southern Diesel Supply

XDP XD624 Engine Oil Pan Bolt Kit (Black - Phosphate) (2001 - 2016 Durramax) - Southern Diesel Supply

XDP XD624 Engine Oil Pan Bolt Kit (Black-Phosphate) (2001-2016 Durramax)

Sale price$19.99

XDP XD385 HD Rocker Arm Shafts (2001 - 2024 Duramax) - Southern Diesel Supply

XDP XD385 HD Rocker Arm Shafts (2001 - 2024 Duramax) - Southern Diesel Supply

XDP XD385 HD Rocker Arm Shafts (2001-2024 Duramax)

Sale price$484.99

XDP XD384 HD Billet Rocker Arm Valve Bridge Set (2001 - 2024 Duramax) - Southern Diesel Supply

XDP XD384 HD Billet Rocker Arm Valve Bridge Set (2001 - 2024 Duramax) - Southern Diesel Supply

XDP XD384 HD Billet Rocker Arm Valve Bridge Set (2001-2024 Duramax)

Sale price$459.99

XDP Street Performance Pushrods (3/8", 7/16") (2001 - 2016 Duramax) - Southern Diesel Supply

XDP Street Performance Pushrods (3/8", 7/16") (2001-2016 Duramax)

Sale priceFrom $349.99

XDP XD708 Premium Balancer Series - Stock Replacement Harmonic Balancer (2011 - 2016 Duramax) - Southern Diesel Supply

XDP XD708 Premium Balancer Series - Stock Replacement Harmonic Balancer (2011 - 2016 Duramax) - Southern Diesel Supply

XDP XD708 Premium Balancer Series - Stock Replacement Harmonic Balancer (2011-2016 Duramax)

Sale price$484.99

XDP XD3006HS X220 Series Head Stud Kit (2001 - 2016 Duramax) - Southern Diesel Supply

XDP XD3006HS X220 Series Head Stud Kit (2001 - 2016 Duramax) - Southern Diesel Supply

XDP XD3006HS X220 Series Head Stud Kit (2001-2016 Duramax)

Sale price$324.99

Mishimoto MMODP - 1415B Magnetic Oil Drain Plug (2001 - 2016 Duramax; 2012 - 2016 Power Stroke) - Southern Diesel Supply

Mishimoto MMODP - 1415B Magnetic Oil Drain Plug (2001 - 2016 Duramax; 2012 - 2016 Power Stroke) - Southern Diesel Supply

Mishimoto Performance Parts

Mishimoto MMODP-1415B Magnetic Oil Drain Plug (2001-2016 6.6L Duramax; 2012-2016 6.7L Powerstroke)

Sale price$24.99

Merchant Automotive 12624396 - 32 Valve Stem Seal Set (32 - Pack) (2011 - 2016 Duramax) - Southern Diesel Supply

Merchant Automotive

Merchant Automotive 12624396-32 Valve Stem Seal Set (32-Pack) (2011-2016 6.6L Duramax)

Sale price$99.99

Merchant Automotive 10481 Oil Cooler Installation Kit (2011 - 2016 Duramax) - Southern Diesel Supply

Merchant Automotive

Merchant Automotive 10481 Oil Cooler Installation Kit (2011-2016 6.6L Duramax)

Sale price$83.99

Merchant Automotive 10482 Engine Oil Cooler Seal & Gasket Set (2011 - 2016 Duramax) - Southern Diesel Supply

Merchant Automotive

Merchant Automotive 10482 Engine Oil Cooler Seal & Gasket Set (2011-2016 66.6L Duramax)

Sale price$79.99

Merchant Automotive 10550 High Performance Motor Mounts (2011 - 2016 Duramax) - Southern Diesel Supply

Merchant Automotive

Merchant Automotive 10550 High Performance Motor Mounts (2011-2016 6.6L Duramax)

Sale price$399.99

Merchant Automotive 10455 Deluxe Glow Plug Replacement Kit (2006 - 2016 Duramax) - Southern Diesel Supply

Merchant Automotive

Merchant Automotive 10455 Deluxe Glow Plug Replacement Kit (2006-2016 6.6L Duramax)

Sale price$399.99

Merchant Automotive 10251 Glow Plug Nuts (Set of 8) (2001 - 2016 Duramax) - Southern Diesel Supply

Merchant Automotive

Merchant Automotive 10251 Glow Plug Nuts (Set of 8) (2001-2016 6.6L Duramax)

Sale price$4.99

Merchant Automotive 4504010 Engine Gasket Set (W/Bolts No Head Gasket) (2011 - 2016 Duramax) - Southern Diesel Supply

Merchant Automotive

Merchant Automotive 4504010 Engine Gasket Set (W/Bolts No Head Gasket) (2011-2016 6.6L Duramax)

Sale price$444.99

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At Southern Diesel Supply, we are passionate about power, performance, and precision. Specializing in premium accessories for RAM, Chevrolet, GMC, and Ford, we provide truck owners with the best upgrades to enhance durability, style, and functionality.

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