• Fuel Injector Connector Harness Plug For 6.6L Duramax LLY, LBZ (Pack of 8)

    ▲Fitment:for 6.6L Duramax LLY, LBZ▲Package includes:8 x Fuel injector connector▲Perfect replacement for the OEM parts, save dozens of dollars!▲1 year hassle-free return and money back policy, buy with confidence!▲Fast and free shipping from Walton, Kentucky.

    • ASIN: B07B2W5RMC
    • UPC: 658709489734
    • ASIN: B07B2W5RMC
    • Brand: Saihisday
    • Manufacturer: Saihisday

  • Genuine Bosch OEM Diesel Fuel Return Line Replacement Kit for LLY/LBZ/LMM Duramax Injectors (Set of 2)


    • ASIN: B07JB46PLF
    • ASIN: B07JB46PLF
    • Brand: InjectorsDirect.com
    • Manufacturer: GM

  • ACDelco PT2183 GM Original Equipment Black Multi-Purpose Pigtail

    ACDelco GM Original Equipment Multi-Purpose Wire Connectors are durable to withstand tough conditions under your hood, wheel hub, and chassis. These wire connectors are the GM recommended replacement for your GM vehicle’s original wire harness connector. These original equipment multi-purpose wire connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

    • ASIN: B000NW4S4Y
    • UPC: 707773130537
    • ASIN: B000NW4S4Y
    • Brand: ACDelco
    • Manufacturer: ACDelco

  • LLY Injectors (set of 8) Genuine Bosch Brand New Replacement Injectors for 2004.5-2005 Duramax

    Bosch is the world's leading supplier of diesel fuel injection systems and is standard equipment on many diesel engines today. Bosch genuine OE injectors provide superior performance and durability and are manufactured to original equipment specifications. You can be confident when you install Bosch Genuine OE injectors you are receiving a quality diesel injector. The old adage "you get what you pay for" applies here. Bosch Injectors are produced to OE specifications. Cheaper alternatives can potentially cut corners. It is best to spend more and get a quality part that won't leave you stranded... [Read More]

    • ASIN: B07N6LF1BK
    • ASIN: B07N6LF1BK
    • Brand: InjectorsDirect.com
    • Manufacturer: Bosch

  • MOTOALL 8pcs Fuel Injector Connector Wire Harness Pigtail for 6.6L Duramax LLY LBZ LLM Buick Cadillac Hyundai Kia Pontiac Saab Saturn Suzuki Crank Position Coolant Oil Temp Fuel Pump Knock Sensor

    Fit: BUICK: ALLURE 05-10 CENTURY 05 ENCLAVE 08-12 LACROSSE 05-12 REGAL 11-12 LUCERNE 06-09 RENDEZVOUS 04-06 CADILLAC: CATERA 97-01 CTS 03-12 CTS V 04-07 ESCALADE 02-04 ESCALADE EXT 04 SRX 04-11 STS 05-11 STS V 06-07 CHEVROLET: AVALANCHE 02-05 AVALANCHE 1500 02 AVALANCHE 2500 02-05 Camaro 10-13 COBALT 05-10 COBALT SS 05-07 EQUINOX 07-12 Express 2500 08 Express 3500 08 HHR 08-10 MALIBU 08-13 PICKUP C3500 1 TON 4x2 01-02 SILVERADO 1500 01-08 SILVERADO 1500 HD 01-07 SILVERADO 1500 HYBRID 05-06 SILVERADO 2500 01-04 SILVERADO 2500 HD 01-08 Silverado 2500 HD Classic 07 SILVERADO 3500 01-08 Silvera... [Read More]

    • ASIN: B07M9V2SC5
    • UPC: 710328838482
    • ASIN: B07M9V2SC5
    • Brand: MOTOALL
    • Manufacturer: MOTOALL

  • Fuel Pressure Regulator for 04-05 Chevy GMC Duramax LLY Diesel MPROP 0928400653 [US Wearhouse] by Folconroad [US Warehouse]

    Fitment: ENGINE CODE 2 LLY ONLY 2004.5-2005 CHEVROLET SILVERADO 2500HD 2004.5-2005 GMC SIERRA 2500HD 2006 HUMMER H1 ALPHA Part Number: # 97369850 # 0928400653 Potential Related Diagnostic Trouble Codes (DTC's): DTC P0087 Fuel Rail Pressure (FRP) Too Low DTC P0088 Fuel Rail Pressure (FRP) Too High DTC P0089 Fuel Pressure Regulator Performance DTC P0090 Fuel Pressure Regulator Control Circuit Solve follow problem: 1.Stopped the surging that the motor was doing idling and also running down the road at a steady speed 2.Removed all of the surging and truck idles like new 3.Solved ... [Read More]

    • ASIN: B07BVW7K1P
    • ASIN: B07BVW7K1P
    • Brand: FOLCONROAD
    • Manufacturer: Dipuao

  • Schley Products Duramax LLY,LBZ,LMM Inject PUL (SLY-13300)

    Schley Products DURAMAX LLY,LBZ,LMM INJECT PUL

    • ASIN: B0143LI0FI
    • UPC: 767887405655
    • ASIN: B0143LI0FI
    • Brand: Schley Products
    • Manufacturer: Schley Products

  • PPE Ported Fuel Rail Fitting for 2004.5 - 2010 Duramax LB7 LBZ LMM 113071000

    PPE's Ported Fuel Rail Fitting replaces the restrictive stock fitting and helps maintain fuel rail pressure during heavy engine load applications. This high quality stainless steel fitting increases available fuel flow volume from the CP3 pump to the fuel rail. Adequate fuel flow is vital to producing maximum efficient/clean horsepower. These fittings benefit both fuel rails, since the driver side fuel rail feeds the passenger side.

    • ASIN: B010MNYFLE
    • UPC: 810505022083
    • ASIN: B010MNYFLE
    • Brand: PACIFIC P
    • Manufacturer: Pacific Performance Engineering

  • ExcelFu Diesel Fuel Rail Plug Valve For 07.5-12 Dodge 6.7L Cummins & 04.5-10 GM 6.6L Duramax

    ExcelFu Diesel Fuel Rail Plug Valve For 07.5-12 Dodge 6.7L Cummins & 04.5-10 GM 6.6L Duramax Feature Prevents fuel from being returned from the pressure relief valve, Eliminates low fuel pressure rail diagnostic trouble codes (DTC P1093 low fuel pressure during enrichment), Maintains available fuel pressure during full throttle driving. Compatible with: Dodge 6.7L Cummins 2007.5-2012 GM Duramax LLY/LBZ/LMM 6.6L 2004.5-2010 Package include 1 x Stainless Steel Fuel Rail Plug 1 x O-ring

    • ASIN: B07RXWG8B9
    • UPC: 749390493046
    • ASIN: B07RXWG8B9
    • Brand: ExcelFu
    • Manufacturer: ExcelFu

  • OTC 6779 Injector Puller for GM Duramax Engine

    OTC's Injector Puller for 2005-2011 GM Duramax 6.6L engines safely pulls the injectors without pulling the injector cups. Simply insert the tool into the injector retainer bracket bolt hole, attach a socket and ratchet/breaker bar to one of the hex ends and start rocking back and forth - the injector will pop right out. Durable steel construction means tool will withstand heavy shop use and continue to perform as designed. Value is at the core of the OTC tool and equipment portfolio. For a simple repair or the most complex drivability concern, these award-winning tools universally solve proble... [Read More]

    • ASIN: B00KIL02Y0
    • UPC: 731413576331
    • ASIN: B00KIL02Y0
    • Brand: OTC
    • Manufacturer: OTC

  • Bosch 0445120027 Fuel Injector Common Rail Injector

    Bosch is the world's leading supplier of diesel fuel injection systems and is standard equipment on many diesel engines today. Bosch genuine OE injectors provide superior performance and durability and are manufactured to original equipment specifications. You can be confident when you install Bosch Genuine OE injectors you are receiving a quality diesel injector. The old adage "you get what you pay for" applies here. Bosch Injectors are produced to OE specifications. Cheaper alternatives can potentially cut corners. It is best to spend more and get a quality part that won't leave you stranded... [Read More]

    • ASIN: B00BHIT67M
    • ASIN: B00BHIT67M
    • Brand: Bosch Automotive
    • Manufacturer: Bosch

  • APDTY 015249 Fuel Injector #2 & #7 Wiring Harness 90 Degree Upgrade Kit Repairs 98017958 On Duramax 6.6L Diesel Trucks

    Brand New Fuel Injector Wiring Harness Upgrade KitFits 2004-2005 Chevrolet C4500 C5500 Kodiak w/6.6L Duramax Diesel (Vin2 or RPO Code LLY)Fits 2004-2005 Chevrolet Silverado 2500 3500 w/6.6L Duramax Diesel (Vin2 or RPO Code LLY)Fits 2004-2005 GMC Sierra 2500 3500 w/6.6L Duramax Diesel (Vin2 or RPO Code LLY)Fits 2004-2005 GMC Topkick C4500 C5500 w/6.6L Duramax Diesel (Vin2 or RPO Code LLY)This kit was designed to allow repair and upgrade to engine cylinder number 2 & 7 that commonly chaffe and then cause a reduction in engine power and also may cause the check engine light with one or more of th... [Read More]

    • ASIN: B01AILV3S8
    • UPC: 411000308681
    • ASIN: B01AILV3S8
    • Brand: APDTY
    • Manufacturer: APDTY

  • EVIL ENERGY Diesel Fuel Rail Plug Valve For 07.5-12 Dodge 6.7L Cummins & 04.5-10 GM 6.6L Duramax

    Evil energy is our brand,we're a direct and professional manufaturer in China,one of greatest manufacturer and exporter in Tuning parts include intake system,exhaust system,engine system,cooling system,interior&exterior parts. Accept customized order with minimum quantity.Material: Stainless Steel and S1550 Alloy Steel . Item weight : 70g = 2.47oz . Package weight : 100g = 3.53 oz .The Race Fuel Valve has the following features: prevents fuel from being returned from the pressure relief valve; eliminates low fuel pressure rail diagnostic trouble codes (DTC P1093 low fuel pressure during enrich... [Read More]

    • ASIN: B073ZXS6BD
    • ASIN: B073ZXS6BD
    • Brand: EVIL ENERGY
    • Manufacturer: Speedwow Tuning

  • TamerX Diesel 14mm Fuel Injector Cap / Block-Off Tool Set for 2001-2005 6.6L Chevrolet/GMC Duramax LB7, LLY (8 Pack)

    This package includes eight (8) Cap/Block-Off Tools. The TamerX Diesel Fuel Injector Cap / Block-Off Tool Set for 2001-2005 6.6L Chevrolet/GMC Duramax LB7, LLY is a toolbox essential for everyone working on common rail fuel systems. When a common rail engine fails to start, your first troubleshooting step should be to check fuel rail pressure. If the pressure is under 5,000 PSI (on a 6.6L engine), the most likely culprit is a defective diesel fuel injector returning excess fuel back to the tank. A return flow volume test will allow you to determine if excessive fuel return flow is the issue. T... [Read More]

    • ASIN: B01N5O2OTM
    • UPC: 086547482691
    • ASIN: B01N5O2OTM
    • Brand: TamerX
    • Manufacturer: TamerX

  • AirDog 150 Gallons Per Hour (GPH) Flow Rate For 2001-2010 Chevrolet/GM Duramax Diesel With LB7, LLY, LBZ, & LMM Engines Preset At 8psi Single Piece Pump Body - No Drilling Required

    AirDog FP-150 GPH A4SPBC088 2001-2010 Duramax LB7, LLY, LBZ, LMM (Preset at 8psi) 2001 GM Duramax 2002 GM Duramax 2003 GM Duramax 2004 GM Duramax 2005 GM Duramax 2006 GM Duramax 2007 GM Duramax 2008 GM Duramax 2009 GM Duramax 2010 GM Duramax Features & Benefits: • Small & Compact: Only 7″L X 10″T X 3.2″W • Single Piece Pump Body: Replaces the old 3 piece pump design reducing the number of parts, unit size, and weight. This results in a sleek, low profile pump assembly and eliminates the need for leaky, messy gaskets! • Mounts to frame: No Drilling required! • Removes Air and Vapo... [Read More]

    • ASIN: B0753MRLTH
    • UPC: 687748621218
    • ASIN: B0753MRLTH
    • Brand: Airdog
    • Manufacturer: AirDog

  • Chevy GMC 04 -05 6.6L LLY EGR Delete Kit & High Flow Intake Duramax Diesel

    Chevy GMC 04 -05 6.6L LLY EGR Delete Kit & High Flow Intake Duramax Diesel Coaler Systems EGR Delete Kit & High Flow Intake Fits: Duramax Diesel "LLY" 6.6L 400CID OHV V8 Chevy SIlverado (May)

    • UPC: 247880141
    • Rating: 1.0

  • Sinister Diesel 04.5-05 Chevy Duramax LLY w/ High Flow Intake Tube EGR Solution Kit

    Sinister Diesel 04.5-05 Chevy Duramax LLY w/ High Flow Intake Tube EGR Solution

    • UPC: 176709822
    • Model: SINSD-EGRD-LLY-IE
    • Color: Multicolor

  • A-Team Performance Mouth Piece Resonator Plug Cover Cap 551503 Compatible with Duramax Turbo Diesel 2004.5-10 LBZ LLY LMM

    2004.5-2010 Duramax Diesel (LBZ, LLY) Billet Aluminum 1.0" Plug Diameter A-Team Performance parts are sold exclusively by Southwest Performance Parts."}" data-sheets-userformat="{"2":256,"11":4}">A-Team Performance Mouth Piece Resonator Plug Cover Cap 551503 Compatible with Duramax Turbo Diesel 2004.5-10

    • UPC: 837752939

  • Turbocharger Vane Actuator for the 2004-2010 6.6L Duramax Engine - LLY, LBZ, LMM | Alliant Power # AP91000

    TURBOCHARGER VANE ACTUATOR FORGM 6.6L Duramax Engine - LLY, LBZ, LMM - Topkick / Kodiak 4500 / 5500ALLIANT POWER # AP91000OEM Part Numbers: 792593-000198061571 This Actuator fits the following vehicles:2004.5 to 2010GM6.6L LLY Duramax2004.5 to 2010GM6.6L LBZ Duramax2004.5 to 2010GM6.6L LMM Duramax2004.5 to 2010GM6.6L DuramaxAll Alliant Power Parts

    • UPC: 455473785

  • ARP INC. 230-4201 01-13 GM DURAMAX 6.6L DIESEL LB7/LLY/LBZ/LMM 12MM HEAD STUD KIT

    Arp Inc. brings you durable products that are easy to use every

    • UPC: 54332308
    • Model: 230-4201
    • Color: Multicolor

  • 01-04.5 LB7 Injector Sleeve 6.6L GM Duramax Diesel (Half Set of 4)

    LB7 injector sleeve 4PKcomes with

    • UPC: 232509515

  • Duramax Diesel Chevrolet GMC 2500HD 3500HD 6.6 FICM LLY LB7 refurbished

    You are Purchasing a refurbished 2001, 2002, 2003, 2004 and 2005 Duramax 6.6 Turbo Diesel FICM refurbishedWe will need Vin # Messaged after the purchaseThis is an Exchange Service and once you return your Faulty

    • UPC: 469091760

  • Mass Air Flow Sensor for 01-07 Duramax Silverado Sierra 6.6L LB7 LLY LBZ

    Mass Air Flow Sensor for 01-07 Duramax Silverado Sierra 6.6L LB7 LLY

    • UPC: 168224924

  • 2004.5 – 2005 Chevy GMC Duramax 6.6 LLY EGR & High Flow Intake Kit

    EGR Delete Kit High Flow Intake Chevy GMC 04.5-05 Duramax Diesel LLY 6.6L 2500HD Coaler Systems EGR Delete Kit & High Flow Intake Fits: Duramax Diesel "LLY" 6.6L 400CID OHV V8 (May) 2004-2005 Chevy SIlverado

    • UPC: 329747049

  • Diesel Care 6.6 6.6L Chevrolet Chevy Duramax injector install installation return line kit

    You are purchasing a injector install return kit for a 6.6L injectors fitted to all Duramax engines from 2004.5 to 2010. This kit will do one side of the engine. You will need to order

    • UPC: 547446566

  • Duramax LLY Injector Replacement

    LBZ Injector nozzle swap with 60% nozzles and update on my duramax!

    DURAMAX 60 OVER INJECTOR FLOW RESULTS AND INSTALLATION