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SKU: 437397S
The 437397S is a Peterbilt bus and truck radiator with a solder on tank and a 36 x 26 x 2 inch core. Core dimensions are given as height by width by depth. It connects through a 2 1/2 inch inlet and a 2 1/2 inch outlet. The radiator interchanges with 19 other part numbers, so it can be matched against the part number on the unit being replaced.
Use only green or yellow antifreeze in this radiator. Red antifreeze, or any extended-life (OAT) coolant, voids its warranty. Why coolant type matters
| Construction | Solder On Tank |
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