Maxzz Diesel Wholesale loginRequest a quote
Home / Parts catalog / Injector and pump repair parts / LD.DX66.INJLINE01
High Pressure Injector Line · LEAD

LEAD DX66.INJLINE01 High Pressure Injector Line for 2001–2004 Silverado / Sierra HD Duramax LB7

LD.DX66.INJLINE01

DX66.INJLINE01 is a new LEAD high pressure injector line for 2001–2004 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LB7. Maxzz Diesel stocks it in Coconut Creek, Florida, and in-stock orders placed by 3 pm Eastern ship the same day.

Also listed as: DX66.INJLINE01 · DX66INJLINE01 · LD.DX66.INJLINE01

Part numberLD.DX66.INJLINE01
OEM numberDX66.INJLINE01
TypeHigh Pressure Injector Line
BrandLEAD
ConditionNew
EngineDuramax 6.6L LB7 2001–2004
VehiclesSilverado 2500HD / 3500, Sierra 2500HD / 3500
Years2001–2004
Fitment2001–2004 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LB7

LEAD high pressure injector line for the Duramax LB7 (2001–2004). Lines are one-time-use parts on many common rail engines: replace them when you replace injectors.

Fits

  • 2001–2004 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LB7

Part numbers

  • LEAD DX66.INJLINE01

Questions about DX66.INJLINE01

Will DX66.INJLINE01 fit my 2001–2004 Chevrolet Silverado / GMC Sierra 2500HD / 3500?

It fits 2001–2004 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LB7. Match the part number on your current high pressure injector line or send us your VIN to confirm.

Is this high pressure injector line new or remanufactured?

New LEAD.

Do you sell the related parts?

Yes. See the related products below for the parts usually replaced on the same job.

Often needed with this part

BO.0.445.120.008Bosch 0445120008 Fuel Injector for 2001–2004 Silverado / Sierra HD Duramax LB72001–2004 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LB7BO.F.00R.001.205Bosch F00R001205 Fuel Rail for 2001–2004 Silverado / Sierra HD Duramax LB72001–2004 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LB7BO.0.986.437.303Bosch 0986437303 Remanufactured High Pressure Fuel Pump for 2001–2004 Silverado / Sierra HD Duramax LB72001–2004 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LB7

More injector and pump repair parts

BO.0.432.217.275Bosch 0432217275 Fuel Injector for 1982–2000 Chevrolet / GMC pickups and Suburban GM 6.2L / 6.5L Diesel1982–2000 Chevrolet / GMC pickups and Suburban with GM 6.2L / 6.5L DieselBO.0.432.217.276Bosch 0432217276 Fuel Injector for 1982–2000 Chevrolet / GMC pickups and Suburban GM 6.2L / 6.5L Diesel1982–2000 Chevrolet / GMC pickups and Suburban with GM 6.2L / 6.5L DieselBO.0.928.400.535Bosch 0928400535 Fuel Pressure Regulator for 2001–2004 Silverado / Sierra HD Duramax LB72001–2004 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LB7BO.0.928.400.653Bosch 0928400653 Fuel Pressure Regulator for 2004.5–2005 Silverado / Sierra HD Duramax LLY2004.5–2005 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LLYBO.0.928.400.673Bosch 0928400673 Fuel Pressure Regulator for 2006–2007 / 2007.5–2010 Silverado / Sierra HD Duramax LBZ / Duramax LMM2006–2007 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LBZ; 2007.5–2010 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LMMBO.1.465.ZS0.044Bosch 1.465.ZS0.044 Fuel Pressure Regulator for 2001–2004 Silverado / Sierra HD Duramax LB72001–2004 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LB7BO.1.465.ZS0.058Bosch 1.465.ZS0.058 Fuel Pressure Regulator for 2004.5–2005 Silverado / Sierra HD Duramax LLY2004.5–2005 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LLYBO.1.465.ZS0.063Bosch 1.465.ZS0.063 Fuel Pressure Regulator for 2006–2007 / 2007.5–2010 Silverado / Sierra HD Duramax LBZ / Duramax LMM2006–2007 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LBZ; 2007.5–2010 Chevrolet Silverado / GMC Sierra 2500HD / 3500 with Duramax 6.6L LMM