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For GMC Sierra 2500 HD 3500 6.6L V8 Duramax Turbo 2004.5-2005
For Chevrolet Silverado 2500 HD 3500 6.6L V8 Duramax Turbo 2004.5-2005
Replaces:
76-1006B
761006B
Package included:
1pcs Turbo Mouth Piece as picture shows
Features:
Improve throttle response
Keep your engine running at cooler temperatures
Powder coated black body CNC machined edges
Professional Installation is Highly Recommended (No Instructions Included)
Gold22
Reviewed in the United States on February 4, 2025
Product fits and installs well. Turbo spools much quicker and is 3x louder. Seems like a great upgrade / no brainer from the stock plastic piece.
Adam
Reviewed in the United States on November 2, 2024
The flange needs to be 1/8 thick not 3/8 . a simple parts swap turned into many wasted hours . i ended up grinding down flange to 1/8 thick and making work . Better off spending the money and buying the good one.
R. Scott
Reviewed in the United States on June 12, 2023
I installed this pretty easily. The inner surface is a rough alum cast finish and a berry hone would probably fix that. I didn't bother and went ahead and just installed it. I broke the hoses going to the crankcase ventilation b/c they were old and dry rotted.
Timothy
Reviewed in the United States on October 11, 2023
The vent tube will not be a perfect fit but will work with some help but not a bad deal for the price. If you have a aftermarket y bridge or full egr delete u will be tight on space.
martin
Reviewed in the United States on September 15, 2022
The turbo boot fits perfectly as it should. It's the same as the s&b but at half the cost.
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