Advance Adapters carries just about any component you could want for your Jeep's drivetrain-plus a couple you never thought of. Our NV3550 arrived completely refurbished. Ours is out of a Liberty, as evidenced by the bend in the shifter. We'll address that when we do the install. The NV3550 is fully up to moderate towing duties and dealing with the weight of our big J-truck, even with 1,000 pounds of cargo in the bed.