2007.5-2018 Cummins 6.7L 68RFE Stage 2 DIY Transmission Kit (RTST268DIY) Duramax

2007.5-2018 Cummins 6.7L 68RFE Stage 2 DIY Transmission Kit (RTST268DIY) DuramaxGoerend Triple lock Torque Converter Billet Direct Piston Low Reverse clutches Power pack 2 C clutches Billet 2 C piston New 4 C clutches and steels powerpacked with cut plate HD input drum with custom overdrive setup Complete Gaskets and seals Billet Flexplate Bonded gasket separator plate Sonnax accumulator plate Billet Input Shaft L R Piston Underdrive Piston 2 piece Heavy Duty Cast Deep Pan Heavy duty sprag upgrade New O. E. Solenoid block Spin on

9L Mahle Set of 6 Pistons w/ Rings - Standard (224-3354WR)

we’ve developed a tapered Jam Nut (mating surface similar to a lug nut) and matching machined taper into the end of the track bar

Heat treated and hardened ring gear to last longer

In-Engine Operation: Swap springs directly on the engine

you will feel your truck come alive

660" Polished Double Spring Kit With Titanium Retainers

Use with EGR present vehicles

HC-1: For stock-size cam journals (2

Perfect for High-Power Builds

Bully Dog products purchased comply with the Clean Air Act

7L Cummins 3500/4500/5500 Cab & Chassis models

The EGR Upgrade kit re-routes coolant to the back of the head between Cylinders 5 and 6 to help circulate coolant to the areas that get the hottest