1998 Jeep Grand Cherokee Axle Shaft 4WD - Dana 30 - Front Axle Kit - 4340 Chrome-Moly - Includes 27 Spline Inner and Outer Shafts, Disconnect Block Off Kit, and Yukon Super Joints. - Front guaranteed to replace your current 1998 Jeep Grand Cherokee Axle Shaft 4WD - Dana 30 - Front Axle Kit - 4340 Chrome-Moly - Includes 27 Spline Inner and Outer Shafts, Disconnect Block Off Kit, and Yukon Super Joints. - Front. 1998 Jeep Grand Cherokee Axle Shaft comes new OEM 1998 Jeep Grand Cherokee Axle Shaft aftermarket new 1998 Jeep Grand Cherokee Axle Shaft of remanufactured 1998 Jeep Grand Cherokee Axle Shaft 4WD - Dana 30 - Front Axle Kit - 4340 Chrome-Moly - Includes 27 Spline Inner and Outer Shafts, Disconnect Block Off Kit, and Yukon Super Joints. - Front.