DURAMAX

For Duramax-powered Chevy and GMC trucks, Swag Performance Parts offers a wide range of performance enhancements, OEM replacement parts, suspension upgrades, recovery gear, lighting solutions, and accessories. Whether your goal is to increase towing capability, improve fuel economy, or ensure long-term reliability, we have the parts and expertise to keep your Duramax operating at peak performance. 

2020 - 2021 GM 6.6L L5P Duramax Parts – Upgrade your L5P Duramax with performance tuners, cold air intakes, exhaust systems, and fuel system enhancements for more power and efficiency.

2017 - 2019 GM 6.6L L5P Duramax Parts – Enhance your truck with turbo upgrades, EGR solutions, fuel system improvements, and tuning options for optimized performance.

2011 - 2016 GM 6.6L LML Duramax Parts – Maximize the reliability and power of your LML Duramax with upgraded fuel injectors, turbo kits, exhausts, and emissions components.

2007.5 - 2010 GM 6.6L LMM Duramax Parts – Improve towing performance and fuel economy with tuning, intercoolers, turbo enhancements, and exhaust upgrades.

2006 - 2007 GM 6.6L LLY/LBZ Duramax Parts – Boost horsepower and efficiency with upgraded injectors, fuel pumps, high-flow air intakes, and turbochargers.

2004.5 - 2005 GM 6.6L LLY Duramax Parts – Keep your LLY Duramax running at peak performance with intercooler upgrades, fuel system enhancements, and custom tuning.

2001 - 2004 GM 6.6L LB7 Duramax Parts – Upgrade your LB7 with replacement injectors, turbo enhancements, high-flow exhaust systems, and fuel lift pumps.

1982 - 1998 GM 6.2L & 6.5L Diesel Parts – Maintain and enhance your classic GM diesel with fuel system upgrades, turbo kits, and essential performance parts.

2020 - 2022 GM 3.0L Duramax Parts – Unlock the potential of your 3.0L Duramax with tuning solutions, cold air intakes, and exhaust upgrades.

2016 - 2022 GM 2.8L Duramax Parts – Improve the efficiency and power of your 2.8L Duramax with turbo upgrades, fuel system enhancements, and custom tuning.

2003 - 2008 GM 6.6L Duramax Kodiak/TopKick Parts – Enhance your Kodiak or TopKick with heavy-duty turbochargers, intercoolers, fuel injectors, and exhaust components for peak performance.

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  2001-2005 GM 6.6L DURAMAX(ALL CREW & EXT. CABS) MBRP 4" PERFORMANCE SERIES CAT-BACK EXHAUST SYSTEM S6000P

  2001-2005 GM 6.6L DURAMAX (ALL CREW & EXT. CABS)   The Best Systems Start with the Best Materials Built from heavy duty aluminized steel our Performance Series exhaust systems offer a value price without compromising on the quality built into...

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  11-16 GM 6.6L Dual High-Pressure Fuel Line (Short)

  Description This is the short stainless steel high pressure fuel line that is used in our 11-16 GM 6.6L Dual High Pressure Pump Kit. This can be used as a replacement or when fabricating custom dual pump setups.   * Please call for availability

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  Now: $219.00

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  11-16 GM 6.6L Dual High-Pressure Fuel Line (Long)

  Description This is the long stainless steel high pressure fuel line that is used in our 11-16 GM 6.6L Dual High Pressure Pump Kit. This can be used as a replacement or when fabricating custom dual pump setups.   * Please call for availability

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  Now: $219.00

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  11-16 GM 6.6L Dual High-Pressure Fuel Line Assembly

  Description This is the entire high pressure fuel line assembly that is used in our 11-16 GM 6.6L Dual High Pressure Pump Kit. This kit provides a true dual feed solution to the factory fuel rail by relocating the rail pressure sensor and converting...

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  H&S Motorsport Billet Fuel Filter Housing For 2017+ GM 6.6L L5P

  H&S Motorsport Billet Fuel Filter Housing For  2017+ GM 6.6L L5P     WARNING! This product is not legal in the state of California. This product when used incorrectly may violate local, state, and federal laws pertaining...

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  GARRETT 771864-0001 VANE POSITION SENSOR ADAPTER

  The Garrett 771864-0001 Vane Position Sensor Adapter for your 2004.5-2005 GM 6.6L Duramax LLY allows you to install the Garrett 848212-5001S Turbocharger or Garrett Vane Position Sensor on your truck.    FEATURES:  Vane...

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  GARRETT 763527-0712 TURBO VANE POSITION SENSOR

  2004.5-2010 GM 6.6L DURAMAX (2004.5-2005 REQUIRES ADAPTER)   The Garrett 763527-0712 Turbo Vane Position Sensor replaces the failed factory sensor in your 2004.5-2016 GM 6.6L Duramax. This genuine Garrett replacement restores factory operation and...

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  XDP DURAMAX WIF SENSOR DELETE PLUG XD137

  The XDP WIF Sensor delete plug XD137 is a quick and simple solution to ending all the issues caused by the factory Water In Fuel (WIF) Sensor in your 2001-2016 GM 6.6L Duramax. The factory sensor is made of plastic and often times just doesn't last. Over...

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  XDP DURAMAX FUEL FILTER DELETE XD163

  The XDP Duramax Fuel Filter Delete XD163 is a must have for any 2001-2016 GM 6.6L Duramax with a modified fuel system. Specially designed as a bolt-on replacement, the XDP Fuel Filter Delete simply installs in place of your factory fuel filter when using...

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  XDP DURAMAX CAT ADAPTER WITH 1R-0750 FILTER, BLEEDER SCREW & SPACER

  The XDP Duramax CAT Adapter with 1R-0750 Filter, Bleeder Screw & Spacer XD171 is an easy way to upgrade the fuel filter on your 2001-2016 GM 6.6L Duramax. The durable anodized filter adapter simply threads on to the OEM Filter Head and allows you run...

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  XDP BILLET TURBO RESONATOR DELETE PLUG XD184

  The XDP Billet Turbo Resonator Delete Plug XD184 for your 2004.5-2010 GM 6.6L Duramax allows you to clean up the under-hood of your truck by removing the factory turbo resonator. Made from billet aluminum, the XDP resonator delete features an anodized...

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  XDP HIGH OUTPUT 220 AMP ALTERNATOR XD224

  Upgrade the charging system in your 2001-2007 GM 6.6L Duramax with the XDP High Output 220 amp Alternator XD224. Many Duramax enthusiasts modify their engine, drivetrain, fuel system, and more while the factory charging system is often overlooked...

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  Now: $299.95

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