BRAND NEW SOUTHWEST SPEED DUAL CORE, 2-ROW, OEM STYLE HIGH-EFFICIENCY DOWNFLOW ALUMINUM RADIATOR WITH A BUILT-IN TRANSMISSION COOLER FOR 1955-1957 FORD THUNDERBIRD THAT CAN BE USED ON BOTH MANUAL AND AUTOMATIC APPLICATIONS. THIS ALUMINUM RADIATOR IS DESIGNED TO FIT AND LOOK AUTHENTIC, AND IS A DROP-IN REPLACEMENT FOR 1955-1957 FORD THUNDERBIRDS. THIS ALUMINUM RADIATOR IS BUILT TO FACTORY SPECIFICATIONS, SO IT LOOKS LIKE A FACTORY 55-57 T-BIRD RADIATOR, BUT IS MUCH LIGHTER & MORE EFFICIENT THAN THE FACTORY COPPER/BRASS TYPE RADIATOR. THIS IS A MUST HAVE FOR ANY STREET-DRIVEN CAR THAT NEEDS SOME EXTRA COOLING POWER. SUPPLIED WITH 1/8" NPT PORTS FOR THE AUTOMATIC TRANSMISSION COOLER, FOR MANUAL TRANSMISSION, YOU CAN SIMPLY PLUG THE COOLER PORTS WITH TWO 1/8" NPT PLUGS. YOUR CLASSIC CAR DESERVES THE BEST! FEATURES: CENTERED FILLER NECK WITH OVERFLOW HOSE NIPPLE 1/2" NPT BUNG FOR TEMP SWITCH 2 ROWS OF 1" TUBES BUILT-IN 7-PLATE AUTOMATIC TRANSMISSION COOLER TRANS COOLER PORTS: 1/8" NPT DRAIN PETCOCK SPECS: MATERIAL TYPE: ALUMINUM OVERALL HEIGHT: 23 1/2" OVERALL WIDTH: 21 1/4" TRANSMISSION COOLER: YES TUBE STYLE: DOWNFLOW OVERALL THICKNESS: 4 1/2" ROW QUANTITY: DUAL INLET LOCATION: UPPER RIGHT INLET SIZE: 1 3/4" OUTLET LOCATION: LOWER LEFT OUTLET SIZE: 2" TUBE SIZE: 1.00" RADIATOR STYLE: SINGLE PASS