7N3948 V-belt Single fit Caterpillar
7N3948 V-belt Single fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
7N3948 V-Belt Single for Caterpillar Equipment
7N3948 is a single V-belt used in the engine belt system of Caterpillar equipment. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The product identification is based on the part number 7N3948. The supplied application data identifies Caterpillar as the equipment manufacturer for which the belt is intended. The available information does not specify an individual machine model, engine model, or machine series.
Fitment
- Equipment manufacturer: Caterpillar
- Equipment system: engine belt system
- Part configuration: single V-belt
- Specific Caterpillar machine models and series: not specified in the available product data
Because no model-specific application list is provided, compatibility should be matched by the required Caterpillar part number and the belt dimensions before installation. The part number, belt type, width, and length are the available identification criteria for this item.
Cross-reference numbers
| Primary part number | 7N3948 |
| Caterpillar part number format | 7N-3948 |
| Supplier cross-reference | CA7N3948 |
| Repeated part-number format | 7N3948 |
The numbers above identify the same V-belt reference in the supplied data. The formats 7N3948 and 7N-3948 differ only in the presentation of the part-number prefix and separator. CA7N3948 is listed as a supplier cross-reference for the same application. Cross-reference numbers should be compared with the identification marking or parts information for the machine before the belt is fitted.
Specifications
| Part type | V-belt |
| Configuration | Single |
| Equipment system | Engine belts |
| Equipment manufacturer | Caterpillar |
| Width | 17.5 mm |
| Length | 1359 mm |
| Weight | 0.010 lb |
| Part number | 7N3948 |
| Quantity configuration | Single belt |
The listed width is 17.5 mm and the listed length is 1359 mm. These dimensions describe the supplied belt specification and should correspond to the dimensions required by the Caterpillar engine belt drive. The listed weight is 0.010 lb.
No additional data is provided for the belt material, groove profile, belt section designation, pulley position, drive arrangement, included components, or installation hardware. The item is identified as one V-belt rather than a multi-belt set or installation kit.
For parts identification, use the complete reference 7N3948 together with the single-belt configuration and the dimensions stated above. The available data does not include a model-specific fitment table, so no individual Caterpillar machine or engine models are listed here.
























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