USED, TAKE OFF SPARE TIRE CARRIER PARTS FOR M939 ARE AVAILABLE. THE CARRIER PICTURED BELOW IS FOR A BASIC M939 SERIES TRUCK WITH DUAL BUDD STYLE WHEELS. A1 AND A2 TRUCKS USED SLIGHTLY DIFFERENT PARTS. 

WILLING TO SELL THIS UNIT AS PICTURED OR AS INDIVIDUAL PARTS AS NEEDED. 

EMAIL YOUR REQUEST FOR PARTS TO BIGMIKESMOTORPOOL@YAHOO.COM.