9P2946 Ring Seal for Caterpillar

9P2946 is a transmission seal ring for Caterpillar equipment. The ring is listed in a 0.030-inch oversize version and is used on the Caterpillar machine models and equipment groups specified below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified as a ring seal for transmission applications. The Caterpillar equipment brand is used here to identify the machines on which the part is fitted; Caterpillar is not identified as the manufacturer of this part.

Fitment

The ring is used on the following Caterpillar equipment models and equipment groups when the applicable machine configuration requires part number 9P2946:

• Tracked bulldozers: D8H, D8K, D9G, D9H.
• Off-road dump trucks: 768B, 769, 769B, 772, 773, 776, 777.
• Wheel bulldozer: 834.
• Wheeled tractor-scrapers: 657, 657B, 666, 666B.
• Ship equipment.

Fitment is determined by the part number and the machine configuration. The listed models are included because the current part data identifies 9P2946 for these Caterpillar equipment applications.

Cross-reference numbers

• 9P2946 — product SKU and equipment manufacturer part number designation.
• 9P-2946 — hyphenated format of the same part number.

The number 9P2946 is also shown as the replacement reference for the corresponding Caterpillar equipment part. The 9P2946 and 9P-2946 formats identify the same reference number, with the difference being the use of a hyphen in the second format.

Specifications