03-18 Cummins & 11+ Duramax AAM 11.5" Yukon Grizzly Locker Differential Tuner Utilizing a larger compressor wheel

Utilizing a larger compressor wheel the GT3794VAturbocharger will increase your maximum power range while supporting up to 500HP with no sacrifice to drivability

The KBDP adapter has been engineered from the ground up to provide the best adapter on the market

3-liter Power Stroke applications reduces crankcase oil vapor that passes through the crankcase vent and contaminates the intake system

Crankshaft installation increases dampening efficiency and this innovative 9

Attaches easily to most SUVs

03-18 Cummins & 11+ Duramax AAM 11.5" Yukon Grizzly Locker Differential Tuner Utilizing a larger compressor wheelThe Yukon Grizzly Locker is the ultimate in locking differentials for street, off road, and drag racing Grizzly Lockers provide 100 percent power to both tires, while still allowing for disengagement while negotiating turns The Yukon Grizzly locker is a mechanical locking differential It features a forged case and 8620 internals for maximum strength It's patented design reduces common locker failures Anatomy of a Yukon Grizzly Locker The Yukon Grizzly