Seal A, Shaft Seal — 9X7487

Seal A is a shaft seal for Caterpillar equipment, including Caterpillar engines and track-type tractors. The part is used on the listed Caterpillar engine and machine models. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The seal is specified for the following Caterpillar equipment and engine models:

• Caterpillar 3408 engine
• Caterpillar 3408C engine
• Caterpillar 3408E engine
• Caterpillar 3412D engine
• Caterpillar 3412E engine
• Caterpillar C18 engine
• Caterpillar C27 engine
• Caterpillar D10R track-type tractor
• Caterpillar D10T track-type tractor
• Caterpillar D9R track-type tractor

The available application information identifies the part for two equipment categories: Caterpillar engine machines and Caterpillar track-type tractors. Application should be checked against the equipment model and the part number 9X7487 before installation.

Cross-reference numbers

The part is identified by the following reference number:

Both 9X7487 and 9X-7487 identify the same shaft seal reference in the available product data. The hyphenated and non-hyphenated formats may be used in parts catalogs and equipment documentation.

Specifications

The listed dimensions and weight are product data for the 9X7487 seal. The available information does not specify the sealing material, shaft diameter, housing diameter, sealing lip configuration, thread details, installation position, or additional components supplied with the part.