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SKU: 437431S
The 437431S is a Freightliner solder on tank radiator that fits 2004-2007 Freightliner Century Class, Columbia and M2 112 trucks. It is built with HD thick buttweld tubes and ultra-fused headers. The core measures 41.75 x 30.625 x 2 inches (height x width x depth), with a 2 1/2 inch inlet and a 2 1/2 inch outlet. It interchanges with 102 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 |
|---|
| Years | Make | Model |
|---|---|---|
| 2004–2007 | Freightliner | Century Class |
| 2004–2007 | Freightliner | Columbia |
| 2004–2007 | Freightliner | M2 112 |