Parts › Peterbilt › 337 › Cooling
14 cooling parts that fit the Peterbilt 337, with brands, part numbers and cross-references.
Numbers in blue open their full cross-reference page — every interchange number for that part.
| Brand | Part number | Description |
|---|---|---|
| Automann | 561.09225 | Silicone Hose 2.25in x 36in 4PLY |
| CONTINENTAL AG | 57228 | CONTINENTAL AG 57228 Blue Xtreme Straight Coolant Hose |
| CONTINENTAL AG | 57236 | CONTINENTAL AG 57236 Blue Xtreme Straight Coolant Hose |
| CONTINENTAL AG | 57240 | CONTINENTAL AG 57240 Blue Xtreme™ Engine Coolant Radiator Hos… |
| Continental | 817.57228 | Conti Elite Radiator Hose 1.750in X 36in |
| Continental | 817.57236 | Conti Elite Radiator Hose 2.250in X 36in |
| GATES | 24832 | Gates Coolant Hose |
| Purosil | 70.175 | 1 3/4" - 44mm Silicone Coolant Hose |
| Purosil | 70.200 | 2" - 51MM Silicone Coolant Hose |
| Purosil | 70.225 | 2 1/4" - 57MM Silicone Coolant Hose |
| Continental | 817.56032 | Conti Coolant Stick Hose 2in x 36in |
| GATES | 24828 | Gates Coolant Hose |
| GATES | 24836 | Gates 2-1/4" x 36" Silicone Straight Coolant Hose, Sold in 3… |
| Gates | 26203 | GATES 26203 Intercooler Hose - 6" Centerline Length, 4" Insid… |
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