Engines | Mounts, , 1998 CAT 3126, Truck Engine, (GOOD USED) 1998 CATERPILLAR 3126 DIESEL ENGINE, 210HP, 3126B, AR# 1669473, 7.2L, 6 CYLINDERS, 70- PIN, ENGINE SERIAL# 7AS59102, STOCK #3272 WATCH TEST RUN VIDEO ON CA TRUCKS WEBSITE! ENGINE IS TEST RUN & INSPECTED INTERNALLY. WARRANTY! MANY ENGINES IN STOCK! CALL CA TRUCK PARTS FOR MORE INFORMATION (305)688-1101