1M9653 Ring for Caterpillar Equipment

1M9653 is a steel retaining ring used in transmission seal ring applications on equipment manufactured by Caterpillar. The part is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The ring is identified for Caterpillar engine and machine applications and Caterpillar track-type tractors. The available fitment data includes the Caterpillar 3508, 3508B, C32, D11N, D11R and D11T models.

Fitment

• Equipment manufacturer: Caterpillar
• Equipment type: engine and machine applications
• Equipment type: track-type tractor
• Caterpillar 3508
• Caterpillar 3508B
• Caterpillar C32
• Caterpillar D11N
• Caterpillar D11R
• Caterpillar D11T

The listed equipment coverage includes both Caterpillar engine-related applications and track-type tractor applications. Model compatibility should be checked against the machine serial number and the dimensions of the installed ring groove before fitting.

Cross-reference numbers

• 1M9653
• 1M-9653

The part is listed under the numeric designation 1M9653 and the hyphenated designation 1M-9653. These numbers identify the same ring reference provided for this product.

Specifications

The dimensional data supplied for the part includes the free diameter, radial wall, groove dimensions, shaft diameter and ring thickness. The recorded product dimensions are 10.5 cm in length, 10.5 cm in width and 0.2 cm in depth, with a listed weight of 0.2 lb.

For identification, the primary SKU is 1M9653. The part configuration is specified as having no cross holes and a tab height of zero. The material is specified as steel, and the application category is transmission seal rings.