Caterpillar Part reference
The Caterpillar part number 0015645 is listed in the catalog as a V-belt for a water pump drive. In the catalog, it appears as an occurrence within the drive group for the water pump on a Caterpillar C9 engine assembly, and that association should be confirmed against the recorded conditions before ordering.
Recorded applications
Selected catalog references that list this part. A catalog association does not confirm fitment for every machine or configuration.
Catalog context
LockedCheck the signed-in Part Book for available diagrams and the complete catalog breakdown.
| Part number | Description |
|---|---|
| 0015645 | v-belt; (water pump) (current part) |
| 11***37 | pulley-idler; (1-groove) |
| 15***71 | ball bearing |
| 25***66 | drive group-water pump |
Selected entries from this catalog unit. Other part numbers are masked. Confirm the full breakdown and your machine configuration before ordering.
Browse Caterpillar modelsGeneral guidance
In general, a V-belt is a trapezoidal-section drive belt that transmits rotary power from a pulley to another pulley, and on engines it is commonly used to drive accessories such as water pumps. Exact construction, length, profile and any supplied contents are not stated in the catalog data for this entry, so they should be checked against the part listing.
When ordering, use the Caterpillar part number 0015645 exactly as listed. Before purchase, confirm that the catalog association with the C9 water pump drive group applies to your machine, including any recorded serial-number or configuration conditions shown in the catalog.
