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  • 2004-2005 Chevrolet - GMC Diesel Fuel Injector Duramax 6.6L LLY
  • 2004-2005 Chevrolet - GMC Diesel Fuel Injector Duramax 6.6L LLY Back

2004.5-2005 Chevrolet - GMC Diesel Fuel Injector Duramax 6.6L LLY

IN STOCK - Ships within 24 Hours

Product Description

2004.5-2005 Chevrolet - GMC Diesel Fuel Injector Duramax 6.6L LLY

Application (Click Vehicle Application Tab for Full List of Vehicles):

Make: Chevrolet/GMC
Engine: 6.6L LLY Duramax
Year: 2004.5 -2005
***The 8th Digit of the VIN will identify which engine model you have. LLY engines have "2" as the 8th digit of the VIN. 


  • Remanufactured to OEM Specifications - Premium LLY Duramax Common Rail Fuel Injector
  • Direct Replacement - Ready to Install (Includes Seal Kit)
  • Free UPS Shipping - Also Includes Free Prepaid Core Return Shipping Label!
  • Ships within 24 Hours - Most Orders Ship Same Day!
  • 13 Month, Unlimited Miles Warranty
  • Made in the USA

Replaces Part Numbers:

GM Part #s 97303657, 97780144

Bosch Part # 0986435504, 0445120027, 0 986 435 504, 0 445 120 027

Questions? Call: 1-855-558-1235

Vehicle Application

Vehicle Fitment (Don't see your vehicle or have a question? Give us a call at 1-855-558-1235 and we will be happy to assist you):

2004 1/2 Chevrolet Silverado 2500
2004 1/2 chevrolet Silverado 2500HD
2004 ½ Chevrolet Silverado 3500
2004 1/2 Chevrolet 4500
2004 ½ GMC sierra 2500
2004 ½ GMC sierra 2500HD
2004 ½ G MC sierra 3500
2004 ½ GMC 4500
2005 Chevrolet Silverado 2500
2005 chevrolet Silverado 2500HD
2005 Chevrolet Silverado 3500
2005 Chevrolet 4500
2005 GMC sierra 2500
2005 GMC sierra 2500HD
2005 G MC sierra 3500
2005 GMC 4500

Core Policy

What is a core deposit?:
The item that you have selected can be recycled or remanufactured. These parts have a deposit that is charged upon purchase and fully refunded upon the return of the core within 30 days. Please call 1-855-558-1235 if you have any questions!
Who pays for the core return?:
We do! All orders include a prepaid return shipping label you can use to return your core to us.
When will I get my refund?:
Your refund will be issued immediately upon receipt of the core. The refund will go directly back the original payment source used to purchase the product (credit card, debit card, etc)

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