THESE ARE 3\4 TON AXLES OUT OF A 1978 FULL SIZE CHEVY. THEY ARE FRONT 10 BOLT AND REAR 14 BOLT. GEARS ARE 3.42 OR SOMETHING CLOSE. CARRIERS ARE WELDED.THEY HAVE BEEN RUN IN A OFF ROAD BUGGIE AND THERE HAS BEEN FOUR LINK BRACKETS ADDED TO THE AXLES. THESE BRACKETS COULD BE REMOVED EASILY.NEED TO SELL GOING TO ROCKWELLS. 400.00 OBO OR TRADE.