Seal 2034038 for Caterpillar Equipment

Seal 2034038 is a snap-in wiper seal used in Caterpillar hydraulic equipment. It is listed for the Caterpillar 303 mini hydraulic excavator. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part belongs to the seals category and is identified as a snap-in wiper seal. Its design includes an outer sealing diameter, a stem diameter, and a defined installation width. The available product data provides measurements in inches, while the listed item dimensions are also provided in centimetres.

Fitment

• Caterpillar 303 mini hydraulic excavator

The available fitment information identifies the 303 model series as the compatible Caterpillar machine application. No additional Caterpillar models or machine series are specified in the supplied data.

Cross-reference numbers

The numbers 2034038 and 203-4038 refer to the same seal listing, with the second format including a separator. No additional supplier numbers are provided in the available part data.

Specifications

The dimensions above are reproduced from the available specification data. The source lists both an outside diameter of 2.244 inches and an outer diameter of 2.2 inches; both values are retained because they are supplied as separate parameters. The material composition is not specified. The available information describes the seal itself and does not indicate that additional parts, fasteners, or installation tools are included.