2D8540 Press-in Wiper Seal fit Caterpillar
2D8540 Press-in Wiper Seal fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
2D8540 Press-in Wiper Seal for Caterpillar Equipment
2D8540 is a press-in wiper rod seal used in Caterpillar equipment. It is a lip seal intended for applications involving oil-filmed shafts, including low- to medium-speed rotating assemblies such as transmissions and pumps. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
Fitment
- Equipment manufacturer: Caterpillar
- Application type: press-in wiper rod seal
- Compatible equipment models: specific model and machine-series information is not provided in the available product data.
The seal is identified for use in Caterpillar sealing applications where a press-in wiper element is required. Final compatibility should be checked against the seal dimensions, installation position, and the part number removed from the machine.
Cross-reference numbers
- 2D8540
- 2D-8540
The numbers 2D8540 and 2D-8540 refer to the same seal identification in the available part information. No additional equipment-manufacturer or supplier cross-reference numbers are specified.
Specifications
| Part type | Wiper rod seal |
| Design | Press-in lip seal |
| Equipment brand | Caterpillar |
| Intended shaft condition | Oil-filmed shaft |
| Application range | Low- to medium-speed rotating applications |
| Example applications | Transmissions and pumps |
| Weight | 0.3 lb |
| Length | 15.24 cm |
| Width | 20.32 cm |
| Depth | 2.54 cm |
| Installation | Press-in mounting |
| Seal configuration | Lip seal |
| Part category | Wiper Rod Seals |
The available data identifies the component by its Caterpillar application, 2D8540 part number, press-in mounting method, and listed dimensions. No kit contents, material specification, thread specification, or individual Caterpillar machine model is stated for this part.







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