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  • Stainless Steel Injector Line Set GM Duramax 6.6L LB7 2001-2004.5

Stainless Steel Injector Line Set GM Duramax 6.6L Diesel LB7 2001-2004.5

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Product Description

Stainless Steel Fuel Injector Line Set of 8 lines, GM 6.6L Duramax LB7 2001-2004.5

Application: 2001-2004.5 GM 6.6L Duramax LB7 Engines 


  • Brand New Stainless Steel Injector Lines
  • Direct Replacement for the Factory Lines in 2001-2004.5 GM 6.6L Duramax LB7 Engines
  • This item is highly recommended to be replaced with fuel injectors
  • Old lines will have rust on the connections that can contaminate the new fuel injector and cause failure.
  • 13 Month, Unlimited Mileage Warranty
  • Made in the USA

OEM Part Numbers: 97188720 1&8, 97188723 2&7, 97188721 3&6, 97188722 4&5

Please call 1-855-558-1235 if you have any questions!

Vehicle Application

Silverado: 2001-2004.5
Sierra: 2001-2004.5
Express: 2001-2004.5
Savana: 2001-2004.5

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2001  2002  2003  2004.5  duramax  Fuel Injector  

Product Reviews

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  1. great product worked great

    Posted by Kyle Dehn on 22nd Apr 2016

    These lines showed up and we're clean and very nice. 99% flawless installation way better than paying for brand new factory lines.

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