Duramax 06-07 LBZ Nozzle Set: 20 percent over, approximately 50 RWHP over stock. Nozzles can support up to 625-650 RWHP with proper supporting modifications. Safe on stock trucks. Excellent street ...
Duramax 06-07 LBZ Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or ...
Duramax 08-10 LMM Injector: Brand New stock power level injector. Comes with all the latest revisions.
Sold individually with no core charge.
Details:
Liter: 6.6
Engine: LMM Duramax
Years: 2008-20...
Duramax 08-10 LMM Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components.
Sold individually with the latest revisions.
Details:
Liter: 6.6
En...
Duramax 08-10 LMM Nozzle Set: 20 percent over, approximately 50 RWHP over stock. Nozzles can support up to 600 RWHP with proper supporting modifications. Safe on stock trucks. Excellent street mann...
Duramax 08-10 LMM Nozzle Set: 30 percent over, capable of 675-700 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or ...
Duramax 11-16 LML Injector: Remanufactured stock power level injector. Comes with all the latest revisions.
Sold individually with no core charge.
Details:
Liter: 6.6
Engine: LML Duramax
Years: 20...
Duramax 11-16 LML Injector: Brand New stock power level injector. Comes with all the latest revisions.
Sold individually with no core charge.
Details:
Liter: 6.6
Engine: LML Duramax
Years: 2011-20...
The XDP Duramax 6.6L LGH Fuel Contamination Kit XD518 includes the items you need to repair the fuel system in your 2011-2016 GM Duramax 6.6L LGH after a CP4 injection pump failure.
The factory CP4...
The XDP Fuel System Contamination Kit (Stock Replacement) XD517 is an all-inclusive kit that provides everything you need to get your 2011-2016 GM 6.6L Duramax LML back on the road.
When the CP4 fu...
2001-2016 Duramax Billet Coolant Block Off Plate (Replaces GM P/N: 97941204) OE covers are prone to leakage as the gaskets dry out and factory cast covers corrode.
Our billet coolant block off plat...
The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the ...