2010-2012 Cummins 6.7L 4" Turbo Back Single (411015)This Product Can Not Be Shipped To the USA No bungs Aluminized With Muffler FITS 2010 2012 Dodge Cummins 6. 7L Pickup Race Exhaust

Sold individually with no core charge

No warranty & no returns on competition application parts

This is accomplished by tying the end of each fuel rail together through a Bypass Fuel Pressure Regulator

Due to the popularity of the KC38r Tiger Turbo for the 7

Part Type: Pistons

Available for 2001-2016 Duramax applications the SoCal Street Rod features the following:

Disconnect the fuel system and spin the engine with the starter until oil pressure can be read or until oil is coming out of the rocker arms on cylinder#6

Combined with the largest set of cast cooling fins in the industry

The rod bearings in th series typically have the greatest amount of eccentricity

25MM P-Series Main Bearing Set (

2011-2015 Duramax LML 4" Downpipe Back Exhaust No Muffler (431017)

Treated with an additional Nitriding process in which offers additional benefits of Increased Surface Hardness