8N0702 Bearing — Caterpillar

8N0702 is an engine bearing for Caterpillar equipment. The part is listed for use with the Caterpillar G3304 and G3306 gas engines, as well as selected Caterpillar loaders and track-type tractors. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The available application information identifies this bearing by SKU and associates it with four Caterpillar equipment applications. The listed equipment includes a gas engine series, a track loader, a track-type tractor, and a wheel loader. Application details are provided below exactly by the recorded model and series designations.

Fitment

• GAS ENGINE G3304 — Caterpillar gas engine.
• GAS ENGINE G3306 — Caterpillar gas engine.
• TRACK LOADER 955L — Caterpillar track loader.
• TRACK-TYPE TRACTOR D6R II — Caterpillar track-type tractor.
• WHEEL LOADER 920 — Caterpillar wheel loader.

The fitment list includes the G3304 and G3306 engine designations and the machine model designations 955L, D6R II, and 920. The source data does not specify a particular engine position, bearing oversize, bearing set composition, or installation location within each listed application. These details should therefore be verified against the machine serial number and the required bearing specification before installation.

Specifications

The recorded dimensions are 10.16 cm in length, 15.24 cm in width, and 1.27 cm in depth. The recorded weight is 0.2 lb. No material, coating, thread specification, bearing clearance, undersize or oversize designation, quantity per set, or additional installation hardware is specified in the available product data.