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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

GM 6.6L Duramax LLY Diesel Fuel Injector (2004-2005)

IN STOCK - Ships within 24 Hours

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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

OEM Part Numbers: 97303657, 97780144, 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?:
The item that you have selected can be recycled or remanufactured. These parts require you to return your core within 30 days of your purchase. 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.
Will I be charged a core fee?:
No! As long as you mail back your core within the 30 days after your purchase. If you cannot make the 30 day deadline for a legitimate reason, please give us a call and we will be happy to work something out.

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