8E4237 Bogie A, Rear Bogie Assembly for Caterpillar Equipment

8E4237 is a rear bogie assembly identified as “Bogie A” for Caterpillar equipment. The part is used on Caterpillar engine-machine applications, pipelayers, and track-type tractors, including the 3406, 3406B, 3406C, 578, and 57H models. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part designation is 8E4237. In the supplied equipment and parts information, the assembly is listed as a rear bogie and is associated with the Caterpillar equipment brand. The fitment information below includes the equipment types and model designations stated for this part.

Fitment

8E4237 is listed for the following Caterpillar equipment applications:

• Caterpillar engine-machine equipment
• Caterpillar pipelayers
• Caterpillar track-type tractors

The specified Caterpillar model designations are:

• Caterpillar 3406
• Caterpillar 3406B
• Caterpillar 3406C
• Caterpillar 578
• Caterpillar 57H

The model designations above are the fitment references provided for the 8E4237 rear bogie assembly. The available data does not specify production years, serial-number ranges, or individual machine configurations, so these details are not included.

Cross-reference numbers

The following numbers are listed as interchange or cross-reference numbers for the 8E4237 Caterpillar rear bogie assembly:

• 6T1164
• 6T2651
• 9W0663
• 9W7611
• 9P6832

These numbers are provided as part-number references associated with 8E4237. The available product information does not identify a separate supplier for each number or provide a detailed application breakdown for every cross-reference.

Specifications

No dimensions, material specification, thread information, mounting details, or separate component list are provided in the available product data.