7J3867 Seal-ring fit Caterpillar
7J3867 Seal-ring fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
Seal-Ring 7J3867
Seal-ring for transmission applications on Caterpillar equipment, including off-road dump trucks and underground articulated dump trucks. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The part is identified by the Caterpillar equipment part number format 7J-3867 and the compact SKU 7J3867. The available application data identifies the seal-ring for selected Caterpillar 773, 773B, 773D, 775B, 775D and AD40 machines. Model compatibility should be checked against the machine serial number and the existing seal-ring before installation.
Fitment
- Equipment manufacturer: Caterpillar
- Equipment category: Off-road dump trucks
- Compatible models: 773, 773B, 773D, 775B, 775D
- Equipment category: Underground articulated dump trucks
- Compatible model: AD40
- Application: Transmission seal-ring
Cross-reference numbers
The seal-ring is listed under the following number formats:
- 7J3867
- 7J-3867
These designations refer to the same part number format used for identification of this seal-ring. The available product data does not specify additional supplier cross-reference numbers.
Specifications
| Part type | Seal-ring |
| Application | Transmission |
| Equipment manufacturer | Caterpillar |
| Material | Urethane rubber |
| Inner diameter | 7.48 in |
| Cross-section height | 0.36 in |
| Cross-section width | 0.17 in |
| Listed weight | 0.1 lb |
| Listed length | 25.4 cm |
| Listed width | 30.48 cm |
| Listed depth | 2.54 cm |
| SKU | 7J3867 |
The dimensional data describes the seal-ring inner diameter and cross-section. The listed length, width, depth and weight are included as supplied in the product data. Confirm the required dimensions, machine model and serial-number-specific configuration before fitting the part.




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