7 belt parts that fit the Mack WL, 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 |
|---|---|---|
| Cummins | 3913590 | v belt |
| Gates | 9425hd | GATES 9425HD FleetRunner Heavy-Duty V-Belt |
| Gates | 9435hd | GATES 9435HD Accessory Drive Belt - FleetRunner Heavy-Duty V-… |
| Gates | 9670 | GATES 9670 Accessory Drive Belt - Automotive XL High Capacity… |
| Gates | 9670hd | GATES 9670HD FleetRunner Heavy-Duty V-Belt |
| Mack | 88gb439p436 | MACK 88GB439P436 Accessory Drive Belt |
| CONTINENTAL AG | 17671 | CONTINENTAL AG 17671 Continental Automotive V-Belt |
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