01-04 GM 6.6L LB7 DURAMAX

Eliminate common LB7 injector issues and unlock new power with performance parts tailored to the 2001–2004 Duramax platform. Shop injector replacement kits, turbo upgrades, and EFI Live tuning for your LB7. This category includes LB7 head gaskets, up-pipes, and fuel lift pumps that restore reliability and support high horsepower builds.

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  XDP X-FACTOR HIGH PERFORMANCE OIL ADDITIVE XD275

  Reduce friction and wear in your engine with XDP's X-Factor High Performance Oil Additive XD275, the best thing to happen to oil since the filter! X-Factor is a 100% synthetic friction reducer that...

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  XDP DIESEL POWER PLUS FUEL ADDITIVE XDDPP116

  XDP knows diesel and has wanted to offer a fuel additive for some time. Finally, after a lengthy R&D process, we are proud to present our specially formulated concentrate for the best year round...

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  XDP POLAR-D WINTER FORMULA DIESEL FUEL ADDITIVE XDPD216

  After the overwhelming success and positive feedback of our XDP Diesel Power Plus year round formula fuel additive we began work on a winter blend. The result of our hard work and testing is XDP...

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  Now: $8.95

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  XDP DURAMAX WIF (WATER IN FILTER) WRENCH XD128

  The XDP WIF wrench XD128 is a must have for any GM Duramax owner, it makes removing and replacing your factory water in fuel sensor a breeze. The XDP WIF Wrench is specifically designed for the 12...

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  XDP ALUMINUM AIR BLEEDER SCREW XD129

  The XDP Aluminum Air Bleeder Screw XD129 is a quick and simple solution for replacing your weak plastic factory screw. Unlike the factory screw that will round off or break in cold weather the XDP...

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  2001-2010 GM DURAMAX 6.6L D-MAX DIESEL FUEL PUMP FLOW ENHANCER

  FASS FUEL SYSTEMS DURA-MAX DIESEL LIFT PUMP 2001-2010 GM DURAMAX 6.6L (DMAX-7001) Duramax diesel engines do not come with a factory lift pump, this is why Duramax owners see such great performance...

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  FASS TITANIUM SERIES DIESEL FUEL LIFT PUMP 220GPH GM DURAMAX 6.6L 2001-2016

  FASS FUEL SYSTEMS HIGH PERFORMANCE DIESEL LIFT PUMP 2001-2016 GM DURAMAX 6.6L TITANIUM SERIES 220GPH (OLD PART # T C10 220G) TS C10 250G A FASS Fuel Systems can be a beneficial upgrade for your GM...

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  Now: $849.00

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  TITANIUM SIGNATURE SERIES 165GPH FUEL SYSTEM 2001-2010 GM 6.6L DURAMAX

  FASS TS C10 165G TITANIUM SIGNATURE SERIES 165GPH FUEL SYSTEM 2001-2010 GM 6.6L DURAMAX (MODERATE TO EXTREME) The FASS TS C10 165G Titanium Signature Series 165GPH Fuel System with Whisper Technology...

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  Now: $749.00

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