7H4574 Ring fit Caterpillar

7H4574 is a transmission seal ring for Caterpillar equipment. It is used in transmission sealing applications on the listed excavator, pipelayer, track loader, track-type tractor, and undercarriage equipment. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by SKU 7H4574. The available application data covers several Caterpillar machine series and configurations, including XL, II, III, XR, and other model designations where specified below.

Fitment

• Excavator: 235
• Pipelayer: 572G, 572R, 572R II
• Track loader: 953C, 963B, 963C, 973, 973C, 973D, 977D, 977H, 977K
• Track-type tractor: D5H, D5H XL, D6H, D6H XL, D6M, D6N, D6R, D6R II, D6R III, D7E, D7F, D7G, D7G2, D7H, D7R, D7R II, D7R XR
• Undercarriage applications: Caterpillar equipment

The fitment information includes the complete model designations supplied for the part. Suffixes and configuration identifiers should be retained when checking the machine application, including XL, II, III, G2, and XR designations. The ring is listed for use with the Caterpillar equipment groups shown above; no additional machine models are specified in the available data.

Specifications