195-15-42721 Disc for Komatsu Equipment

195-15-42721 is a disc used in friction disc and plate applications on Komatsu bulldozers. The part is intended for Komatsu equipment identified by the machine models listed below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by the number 195-15-42721 and is listed for use across several Komatsu D-series bulldozer applications. The model designation should be checked against the machine identification and the existing part number before installation, especially where more than one machine series is listed for the same disc.

Fitment

• Komatsu D275A-2 bulldozer
• Komatsu D375A-2 bulldozer
• Komatsu D375A-3 bulldozer
• Komatsu D375A-3A bulldozer
• Komatsu D375A-3D bulldozer
• Komatsu D375A-5 bulldozer
• Komatsu D375A-5D bulldozer
• Komatsu D375A-5E0 bulldozer
• Komatsu D375A-6 bulldozer

The fitment information identifies the part for the Komatsu D275A and D375A bulldozer model groups shown above. The model suffix is part of the equipment identification and should be retained when matching the disc to a particular machine.

Cross-reference numbers

195-15-42721 is the part number supplied for identification of this disc. The available product data does not provide additional supplier numbers or a separate replacement number, so no other cross-reference numbers are listed.

Specifications

This listing covers the disc identified by SKU 195-15-42721. The available data confirms the component type, Komatsu bulldozer applications, and the listed machine models, but does not state outer diameter, inner diameter, thickness, friction material, spline details, or the exact assembly position. These parameters should therefore be matched using the removed part or the equipment parts documentation.