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Compatible with
Compatible with 2004.5-2010 GM Duramax 6.6L LLY LBZ LMM; Fit for Chevrolet Silverado 2500HD 3500HD 2004-2010;Suburban 2500HD 3500HD 2004-2005; 2004-2010 GMC Sierra 2500HD 3500HD; 2004-2005 GMC Yukon 3/4 TON; 2004-2005 Cadillac Escalade 3/4 TON
Package Included
9×Brass connectors with seals ( Includes 6×T-fittings and 3×L-fittings) ; 8×Return line retaining clips; 20×Hose clamps; 2×1.5m Hose
kyle saunders
Reviewed in the United States on February 16, 2025
metal replacing plastic adds longevity,lines with clamps reduces leakage possibility.will recommend to friends who have these systems of fuel return.
grayghost
Reviewed in the United States on September 3, 2024
Got my drive side done only to find out 1 of the T fittings was blocked off from not having a hole drilled through causing it to blow off a hose and leak fuel. They are very annoying to install with the clips requiring a lot of force for some to seat in the top of the injector and the t's have to be turned vertical due to them being shorter then stock and the braided coating on the lines is very annoying it frays at nothing making the clamps very hard to get on and they catch the frayed stuff causing it to just fray more and more and if you remove it the provided clamps also wont clap down far enough for the actual size of the hose if you remove that coating.
Nick Alexander
Reviewed in the United States on August 23, 2024
This set had a t fitting with a blockage that would not allow enough fuel to flow back and caused 1 of the 2 upstream fittings to blow out. Replaced with Bosch OEM set and no issues. If you pre check the fittings that they are clear the set is fine but shouldn't have to do that
Russell R.
Reviewed in the United States on July 1, 2024
Have to turn them vertical .. the are to low profile for the injectors waste of alot of hose
Ty Williams
Reviewed in the United States on May 29, 2024
Really nice material
Guy Wands
Reviewed in the United States on November 11, 2024
Thanks
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