4H6112 Breather for Caterpillar Equipment

The 4H6112 is a breather used on Caterpillar articulated dump trucks and Caterpillar cold planers. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is listed for Caterpillar equipment models 725, 730, D350E, D400E, PM-200, PM-201, PM-465, PM-565, and PM-565B. Caterpillar is the equipment manufacturer associated with the listed machines and fitment references.

Fitment

• Caterpillar articulated dump trucks: 725
• Caterpillar articulated dump trucks: 730
• Caterpillar articulated dump trucks: D350E
• Caterpillar articulated dump trucks: D400E
• Caterpillar cold planers: PM-200
• Caterpillar cold planers: PM-201
• Caterpillar cold planers: PM-465
• Caterpillar cold planers: PM-565
• Caterpillar cold planers: PM-565B

The fitment data associates the 4H6112 breather with the Caterpillar 725 and 730 articulated dump truck models, the D350E and D400E machine models, and the PM-series cold planers listed above. The model designation 730 appears once in the consolidated fitment list.

Cross-reference numbers

The following part numbers are listed as cross-reference or interchange numbers for the 4H6112 breather:

• 4H6112
• 9G5127
• 8S5820
• 8J5604
• 8F4126
• 9N1597
• 640236
• 774823

Part number 4H6112 is the product SKU and the Caterpillar equipment part number provided in the source data. The additional numbers identify the same breather under the supplied interchange references.

Specifications

The dimensional data supplied for this breather is 5.8 cm in length, 4.9 cm in width, and 6.1 cm in depth. The listed weight is 0.29 lb. The source data does not specify the material, thread size, mounting position, seal configuration, or additional components included with the part.