2004.5-2007 Cummins 5.9L BD Diesel R900 Pump & Performance Injector Package (1051505)For the ultimate in street performance without any extra modifications, drop in a stock looking CP3 pump and Common Rail injectors that are far from stock performance levels. With the hood open, your friends will never know what you got! CP3 injection pump with 12mm stroke camshaft is engineered with modified plungers to produce up to 5. 25 LPM versus the stock 3. 05LPM. Upgraded shaft material and heat treating process yields a stronger more durable

If you are after the 2003 whistle

towing or stock use

1″ standard

saving you the time of a full manifold swap

PPE Performance Silicone Hoses will not blow out like a stock hose will

the Original KC38r is back and better than ever

or set of compounds on 24v engines except vp-44 trucks

The Release Valve Shim Kit increases the pressure needed to “pop-off” the pressure relief valve (PRV)

Your engine's fluid capacity is increased

The Mahle CS54580A lower engine gasket set gives you all the gaskets and seals needed to reseal the lower engine on your 6

4mm on the original to 7

and other crucial engine work