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Collection:

2001-2004 GM 2500/3500 Fuel System

213 products
Regular price $18.00
Sale price $18.00
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Are you installing an AirDog or Fass Pump? Most trucks end up with an open fuel supply and or return line. Our 3/8″ aluminum plug will cap off these lines to keep fuel from spilling out and dirt fr...
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Regular price $340.00
Sale price $340.00
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The XDP LB7 Injector Cup & O-Ring Set XD410 helps hold the fuel injector in the cylinder head of your 2001-2004 GM 6.6L Duramax LB7. The factory injector cups are known to seize in the head, le...
Regular price $1,310.00
Sale price $1,310.00
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Duramax CP3 - New LBZ based - for use on LB7, LML, dual CP3 kit, etc..  NOTE: Can't be sold as a stock location LBZ pump. S&S Diesel Motorsport®
Regular price $950.00
Sale price $950.00
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A FASS Fuel Systems can be a beneficial upgrade for your GM Duramax 6.6L diesel engine, this is because your Duramax doesn’t come with a factory lift pump like other diesels. This requires your CP3...
Regular price $895.00
Sale price $895.00
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Direct OEM In-Tank Replacement: The PowerFlo Lift Pump retains the factory fuel lines and installs in less than half the time of other high flow lift pumps.  OEM Quality:  New sending unit elect...
Regular price $992.00
Sale price $992.00
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Part No: TSPC10100G The Titanium Signature Series Plus is the next evolution of our popular Titanium Signature Series Fuel System. The Titanium Signature Series Plus is equipped with ORB (O-Ring Bo...