Northern 239208 High Efficiency Radiator Peterbilt 357 375 378 379 Semi Truck

COPPER / BRASS CONSTRUCTION WITH 4 ROW HIGH EFFICIENCY CORECHECK FOR FAN CLEARANCE. 1998 OR OLDER MAY NEED TO RE-USE ORIGINAL SIDE CHANNELSLOWER CONNECTION CAN BE REVERSED**FOR RADIATOR WITHOUT SURGE TANK SEE 239298**FOR 3 ROW RADIATOR SEE 239310FOR 5 ROW HEAVY DUTY FLAT FIN CORE RADIATOR SEE 239097FOR SURGE TANK ONLY SEE 1720006IF 3/4″ NPT MALE x 1″ HOSE BARB STEEL FITTING IS NEEDED FOR SURGE TANK, SEE rw0009-12FOR BOTTOM TANK ONLY SEE 1720001