Cross reference › Gates › 38521
GATES 38521 FleetRunner Heavy-Duty Automatic Belt Drive Tensioner — verified interchange numbers, vehicle fitment and specifications. Free lookup, no login.
Numbers in blue open their own cross-reference page.
Stop looking these up by hand. Orderflow reads your customers' emails & PDFs, finds the right part in your own catalogue, and drafts the quote — you just approve.
Try Orderflow free →| Make | Model | Years | Engine |
|---|---|---|---|
| Peterbilt | 387 | 2000 | |
| Freightliner | FLD120SD | 2003 | |
| Freightliner | FLD120 | 2000–2003 | |
| International | ProStar | 2008 | |
| Freightliner | FLD112 | 2000–2003 | |
| Western | Star 4900 | 2000–2001 | |
| Western | Star 4800 | 2000 | |
| Peterbilt | 378 | 2001 | |
| Peterbilt | 320 | 2005–2009 | |
| Kenworth | W900 | 1999–2004 | |
| Kenworth | T800 | 1999–2004 | |
| Peterbilt | 357 | 2000–2004 | |
| Freightliner | Classic XL | 2001–2003 | |
| Freightliner | FL112 | 2000–2003 | |
| Freightliner | Columbia | 2001–2003 | |
| Freightliner | Classic | 2001–2002 | |
| Freightliner | Argosy | 2000–2001 | |
| Freightliner | Century Class | 1998–2001 | |
| International | 7600 | 2003–2004 | |
| International | 8600 SBA | 2003–2004 | |
| International | 9400i SBA | 2004–2005 | |
| International | 5600i | 2002–2004 | |
| International | 9200i SBA | 2003–2004 | |
| International | 5500i | 2002–2004 | |
| International | 5900i | 2001–2004 | |
| Oshkosh | Motor Truck Co. S | 2004–2011 |
Orderflow's verified cross-reference lists 1 equivalent part number for the Gates 38521, including DAYCO 89418. Always confirm against the manufacturer spec before ordering.
This part has 26 verified vehicle applications on record. See the fitment table on this page for makes, models and years.
Yes. Orderflow's part cross-reference is free, with no login required.
Run a truck or trailer parts desk? See Orderflow in action →
Found a wrong match? Report it. Data is a cross-reference guide — always verify against the manufacturer specification for your application.