Seal 3N2813 for Caterpillar Equipment

3N2813 is a seal used in Caterpillar equipment, including Caterpillar cold planers, engines installed in machines, generators, and industrial engines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is listed under the Caterpillar equipment seal category. The supplied dimensional data identifies a 14 mm hole diameter, a 10 mm shaft diameter, and rubber as the main seal material. The seal is also listed with a weight of 0.1 lb and package dimensions of 1 cm in length, 1 cm in width, and 0.2 cm in depth.

Fitment

The seal is specified for the following Caterpillar equipment types:

• Caterpillar cold planer
• Caterpillar engine-machine applications
• Caterpillar generator
• Caterpillar industrial engine

Listed Caterpillar equipment models and series:

• Caterpillar PR-1000
• Caterpillar PR-1000C
• Caterpillar PR-450C
• Caterpillar 3208 engine
• Caterpillar 3408 engine
• Caterpillar 3408C engine
• Caterpillar 3408E engine
• Caterpillar 3412 engine
• Caterpillar SR4 generator

Fitment should be verified by comparing the equipment model, component application, and dimensions with the part being replaced. The model designation alone may not identify every installation position, so the original part number and measured dimensions should also be checked before installation.

Cross-reference numbers

3N2813 and 3N-2813 are the two number formats provided for this seal. No additional supplier or equipment-manufacturer cross-reference numbers are specified in the available product data.

Specifications

The listed dimensions are the available product dimensions: hole diameter, shaft diameter, length, width, and depth. The available data does not specify the installation position, sealing medium, temperature range, or additional components supplied with the part.