trans yes, j-type gv unit, no. too much torque for the earlier style gear vendors. the later p-type are rated for nearly 1000 hp. the j-type is good to 450hp/425 torque approximately. if you need a p-type gv unit, a lot of guys who buy them new, get the presidents' club membership at camping world, which nets you an extra discount and free shipping. But sometimes you can find them cheaper.