Grand Cherokee 4WD V8-4.7L (2003)
Pinion Gear: Specifications
Rear Axle - 198RBI
Pinion Nut Min/Max .......................................................................................................................................................... 271 - 474 Nm (200 - 350 ft. lbs.)
Pinion Mate Shaft Screw ..................................................................................................................................................................... 16.25 Nm (12 ft. lbs.)