11-16 GM 6.6L LML DURAMAX

Explore the full lineup of LML Duramax parts including CP4 to CP3 conversion kits, DPF delete exhaust systems for off-road use, and upgraded turbochargers. Built for 2011–2016 Silverado and Sierra 2500/3500 HDs, these LML performance upgrades help eliminate common fuel system failures while increasing power and reliability. Tuning options support switch-on-the-fly with popular platforms like EZ Lynk and H&S.

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  Fuel Rail Pressure Relief Valve - 11-16 GM 6.6L LML Duramax Diesel - 0281006019

  Diesel Fuel Pressure Relief Valve Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks.Features & Benefits: Bosch is the leading OE supplier of diesel fuel systems for...

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  OEM AC DELCO GLOW PLUG SET - 06-16 GM 6.6L LBZ LMM LML DURAMAX DIESEL - 12639701

  OEM AC Delco Glow Plug - Set of 8 The GM 12639701 Glow Plug is a direct replacement for your 2006-2016 GM 6.6L Duramax LBZ, LMM & LML. Replacing failed glow plugs can eliminate check engine lights and hard starting. This OE replacement is built...

  MSRP: $350.56

  Was: $350.56

  Now: $189.95

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  OEM GM FRONT & REAR THERMOSTAT - 01-16 GM 6.6L DURAMAX DIESEL

  OEM AC DELCO FRONT & REAR THERMOSTATS The GM 97241129 Front Thermostat is a factory replacement for your 2001-2016 GM 6.6L Duramax. This Thermostat features the same OE activation temp and is a drop-in replacement for the Front Thermostat...

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  GLOW PLUG NUT SET - 01-23 GM 6.6L DURAMAX DIESEL - LB7 LLY LBZ LMM LML L5P

  GLOW PLUG NUT SET (8)  FITS 01-23 GM 6.6L DURAMAX DIESEL ENGINES

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  11-16 GM 6.6L LML DURAMAX DIESEL - FUEL CONTAMINATION KIT - BOSCH CP3 PUMP CONVERSION, RAILS & INJECTORS

  FUEL CONTAMINATION KIT - BOSCH CP3 PUMP CONVERSION, RAILS & INJECTORS for 2011-2016 LML Duramax 6.6L Diesel  Kit Includes: (1) Bosch CP3 Injection Pump - 0986437332 (8) Genuine Bosch Injectors - 0986435410 (2) OEM Bosch Fuel Rails -...

  MSRP: $4,999.00

  Was: $5,999.95

  Now: $4,399.99

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  11-16 GM 6.6L LML DURAMAX DIESEL - FUEL CONTAMINATION KIT - FLEECE CP3 PUMP, OEM RAILS & INJECTORS

  GM Fuel Contamination Kit w/ Fleece CP3 Pump & Conversion Kit for 2011-2016 LML Duramax 6.6L Diesel  Kit Includes: (1) Fleece CP3 Conversion Kit - No Tune Required - LML-CP3-WP (8) Genuine OEM Injectors - 19256590 (2) Genuine OEM Fuel Rails...

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  Was: $5,500.00

  Now: $4,750.00

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  Swag Perforance Replacement Engine Block Heater Cable 01-16 6.6L Duramax - LB7 LLY LBZ LMM LML

  Replacement Engine Block Heater Cable 01-16 6.6L Duramax - LB7 LLY LBZ LMM LML Replaces GM 19301659

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  Was: $39.99

  Now: $29.99

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  Swag Turbo Resonator Plate For 11-16 GM 6.6L Duramax LML

  Swag Turbo Resonator Plate For 11-16 GM 6.6L Duramax LML SWD-LMLRES  

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  OEM AC Delco Engine Block Heater & Cable 01-16 6.6L Duramax - LB7 LLY LBZ LMM LML

  OEM AC Delco Engine Block Heater & Cable 01-16 6.6L Duramax - LB7 LLY LBZ LMM LML   Model 19301659 and 126576292001-2010 6.6L Duramax - LB7 LLY LBZ LMM 

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  01-16 GM 6.6L DURAMAX FACTORY FUEL FILTER DELETE KIT

  FACTORY FUEL FILTER DELETE  Once you’ve installed an aftermarket Fuel Filtration System such as our FASS, Air Dog or other Fuel Systems, the use of the factory fuel filter is no longer required and can be removed. Because your Duramax factory...

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  11-16 GM 6.6L LML Duramax OEM CP4 Fuel Injection Pump - NEW - 19432134

  Keep your GM vehicle performing the way it was engineered to with Genuine OEM GM / ACDelco Part #19432134. This factory-original part is built to meet strict GM specifications for fitment, durability, and performance, making it the ideal replacement for...

  MSRP: $2,199.71

  Was: $2,199.71

  Now: $699.99

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  11-16 GM 6.6L LML Duramax Genuine OEM Bosch / GM Fuel Rail Kit

  Genuine OEM Fuel Rail Kit - NEW for 2011-2016 LML Duramax 6.6L Diesel  Kit Includes: Driver Side - w/ Rail Pressure Sensor12651989 / F00RL01027 Passenger Side12620532 / F00RL00591    

  MSRP: $815.41

  Was: $549.95

  Now: $450.00

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