Browse Our Categories
Find Parts by VIN
Enter your truck's VIN and pick a category. We will identify the vehicle for you.
Find Parts by Vehicle
Select your vehicle to find compatible parts
Enter your truck's VIN and pick a category. We will identify the vehicle for you.
Select your vehicle to find compatible parts
SKU: 437412S
The 437412S is an International Navistar bus and truck radiator with a solder on tank and an 18 inch oil cooler. Its core measures 38.1875 x 25.125 x 2.25 inches (height x width x depth), with a 2 1/2 inch inlet and a 2 1/2 inch outlet. For the same unit without an oil cooler, see 437411S. It interchanges with 54 other part numbers.
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 |
|---|---|
| OC Notes | 18" oil cooler |