this support piece is one of two spare tire crossmembers
1971-1973 Jeep J-Series J-4800 w/ Dana 30 Front Axle
2015-2019 Chevrolet Silverado 3500 HD Diesel 4 Door Crew Cab Pickup
2007-2013 Chevrolet Silverado 2500 HD Diesel Standard Cab Pickup
bolt-on installation so you can quickly get back on the trail
Differential Case Kit for Jeep Vehicles w/ Dana 35 Rear Axle w/ Trac-Lok Uses 7/16 inch Ring Gear Bolts Crown Automotive Suspension - Arms & Links & Track Bars - Control Arm Drop Kit this support piece is oneDifferential Case Kit for Various Jeep 2000 2001 XJ Cherokee w 3. 55, 3. 73, 4. 10, 4. 56, 4. 88 Ratio, 2000 2006 TJ Wrangler w 3. 55, 3. 73, 4. 10, 4. 56, 4. 88 Ratio, 1999 2001 WJ Grand Cherokee, w Dana 35 Rear Axle w Trac Lok Features and Benefits: 12 Month Warranty 3. 55, 3. 73, 4. 10, 4. 56, 4. 88 Ratio Direct Replacement For Models w Dana 35 Rear Axle Uses 7 16 inch Ring Gear Bolts Details: Material: Steel Finish: Unpainted Location: Rear