A full-aluminum X-Line performance radiator for the 1955-1957 Chevrolet 3100 Series truck, built to replace the brittle stock unit and handle the heat of a higher-horsepower classic. Aircraft-quality aluminum end tanks are precision TIG-welded to an efficient brazed aluminum 3-row core, and the inlet and outlets provide leak-free connections. A magnetic oil drain plug captures circulating metal fragments to protect the cooling system.
| Type | X-Line performance aluminum radiator |
| Material | 100% aluminum, TIG-welded end tanks |
| Core | 3-row brazed aluminum |
| Included | Magnetic oil drain plug |
| Part Number | MMRAD-GMT-55X |
| Warranty | Mishimoto Lifetime Warranty |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1955-1957 | Chevrolet | Truck | 3100 |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
