The Merchant Automotive High Pressure Fuel Injector Line Kit is a complete set of 8 rail-to-injector lines for 2006 - 2007 LBZ 6.6 Liter Duramax engines, and it also fits 2006 LLY trucks. These lines carry high-pressure fuel from the fuel rails to each injector, and they're built to meet or exceed OE specifications for proper fit and sealing. We recommend new lines whenever you replace injectors and the old lines show any corrosion or rust.

That keeps debris from being pushed into your new injectors.

Key Features

• Complete set of 8 high-pressure injector lines (2 each for cylinders 1/8, 2/7, 3/6 and 4/5)
• Replaces GM 97371994, 97371995, 97371996 and 97371997
• Built to meet or exceed OE specifications for fit and performance
• Connects the fuel rails to the injectors
• Fits 2006 - 2007 LBZ and 2006 LLY 6.6 Liter Duramax

Benefits

• Protects new injectors from rust and debris shed by old, corroded lines
• Stops high-pressure fuel leaks at worn or damaged line ends
• One kit replaces every injector line, so there's no need to order cylinder by cylinder
• Costs far less than buying the 4 line pairs individually

Fitment

• 2006 - 2007 Chevrolet Silverado 2500HD / 3500HD 6.6 Liter Duramax LBZ
• 2006 - 2007 GMC Sierra 2500HD / 3500HD 6.6 Liter Duramax LBZ
• 2006 Chevrolet Silverado / GMC Sierra 2500HD / 3500HD 6.6 Liter Duramax LLY

Need just one line? See the Cylinder 1 and 8, Cylinder 2 and 7, Cylinder 3 and 6 and Cylinder 4 and 5 injector lines. Doing injectors?

Add the Injector Install Gasket Kit, 2006 - 2007.

What's Included

• (8) High-pressure fuel injector lines, 2006 - 2007 LBZ

Details:

• Engine Manufacturer: Duramax
• Liter: 6.6 Liter
• Engine Designation: LLY, LBZ
• Engine Years: 2006-2007

Applications:

• 2006 Silverado/Sierra 2500HD/3500HD LLY
• 2006-2007 Silverado/Sierra 2500HD/3500HD LBZ