Cross reference › Gates › k120903hd
GATES K120903HD FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt — verified interchange numbers, vehicle fitment and specifications. Free lookup, no login.
Numbers in blue open their own cross-reference page.
| Brand | Part number | Relation | |
|---|---|---|---|
| CONTINENTAL | 815.4120902 | equivalent | Compare → |
| CONTINENTAL | 815.4120904 | equivalent | Compare → |
| CUMMINS | 3100189 | equivalent | Compare → |
| DAYCO | 5120903 | equivalent | Compare → |
| DAYCO | DAY5120903 | equivalent | Compare → |
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 |
|---|---|---|---|
| Mack | CL | 2004–2007 | |
| Peterbilt | 357 | 2007 | |
| Peterbilt | 379 | 2004–2007 | |
| Peterbilt | 378 | 2004–2007 |
Orderflow's verified cross-reference lists 5 equivalent part numbers for the Gates k120903hd, including CONTINENTAL 815.4120902. Always confirm against the manufacturer spec before ordering.
This part has 4 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.