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2001-2004 GM 2500/3500 Fuel System

217 products
Regular price $1,187.76
Sale price $1,187.76
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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 b...
Regular price $77.90
Sale price $77.90
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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...
Regular price $193.95
Sale price $193.95
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Maximize the amount of usable fuel in your tank by accesing the supply from the bottom. No removal of the fuel tank is required - simply drill a 3-inch hole and self-centering drain clamps and seal...
Regular price $1,424.20
Sale price $1,424.20
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52 Gallon*, extra heavy duty cross-linked polyethylene fuel tank. Tank comes complete with powder-coated cross-member support bracket and steel strap set, extruded rubber mounting bushings, vent ho...
Regular price $1,519.05
Sale price $1,519.05
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62 Gallon*, extra heavy duty cross-linked polyethylene fuel tank. Tank comes complete with powder-coated cross-member support bracket and steel strap set, extruded rubber mounting bushings, vent ho...
Regular price $17.00
Sale price $17.00
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 3/8 inch Fuel Line Quick-Connect Plug. When installing a bottom sump with your AirDog or Fass Pump most trucks end up with an open fuel supply and or return line. Our 1/2 inch, 3/8 inch or 5/16 in...