Collection:
2004.5-2005 GM 2500/3500 Fuel System
158 products
S&S Diesel | 2004.5-2005 GM LLY 6.6L Duramax Injector Nozzle Set - 30% Over
Regular price
$1,064.00
Sale price
$1,064.00
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These are nozzles that can be installed on a healthy set of injectors. These are NOT a replacement for injectors that are broken, weak, failing, poor condition.
NOTE: These are to be installed by...
FASS | 2001-2016 GM 6.6L Duramax 165GPH Signature Series Adjustable Fuel Pump
Regular price
$599.00
Sale price
$599.00
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Part No: FASC09165G
Our FASS Signature Series Adjustable Diesel Fuel Systems are designed to be the most versatile high-performance fuel System on the market that allows for adjustable fuel pressur...
FASS | 2001-2016 GM 6.6L Duramax 290GPH Adjustable Fuel Pump
Regular price
$749.00
Sale price
$749.00
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/per
Part No: FASC09290GSuperseded No: FAS C09 290G
Our FASS Signature Series Adjustable Diesel Fuel Systems are designed to be the most versatile high-performance fuel System on the market that allows ...
FASS | Fuel Sump Kit With Suction Tube Upgrade Kit
Regular price
$160.69
Sale price
$160.69
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Part No: STK5500BSuperseded No: STK-5500BUniversal Applications, Ford Powerstroke, GM Duramax and Dodge Cummins
Sump kits lower the suction point and gather all your tanks fuel to one central locat...
FASS | 2001-2016 GM 6.6L Duramax Factory Filter Eliminator
Regular price
$77.90
Sale price
$77.90
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/per
Once you’ve installed an aftermarket Fuel Filtration System such as our FASS Titanium Series, the use of the factory fuel filter is no longer required and can be removed. Because your Duramax facto...
Fleece | 2001-2016 GM 2500 / 3500 Fuel Primer Bulb Sealing Kit
Regular price
$37.95
Sale price
$37.95
Regular price
Unit price
/per
If you’re running an aftermarket positive displacement lift pump like our PowerFlo on your Duramax our fuel primer bulb sealing kit will allow you to eliminate the leak prone primer bulb from your...
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