7T8170 Carrier for Caterpillar — SKU 7T8170

7T8170 is a carrier for the planetary assembly of Caterpillar equipment. It is used on Caterpillar track-type tractors, multifunctional loaders with attachment kits, wheel-type loaders, track loaders, and skidding Caterpillar tractors. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified as a carrier and is listed for use with the equipment models and machine series specified below. The fitment information includes several Caterpillar model designations, including standard, PAT, LGP, and series variations where indicated.

Fitment

• Track-type tractors: Caterpillar 3, 4, 4A, 4P, 4S, 53, 54, 55, 5A, D4H, D5C, D5C III, D5C PAT, D5C PATLGP.
• Multifunctional loader with attachment kit: Caterpillar IT28B.
• Wheel-type loaders: Caterpillar 926, 926E.
• Track loaders: Caterpillar 939.
• Skidding Caterpillar tractors: Caterpillar 4P, 54H, D4HTSK II.

The listed fitment covers the Caterpillar D4H and D5C machine groups as well as the additional Caterpillar models and series shown above. Model designations are retained in the format provided for identification against machine documentation and parts records.

Cross-reference numbers

• 7T8170
• 7T-8170
• CA7T8170
• Caterpillar 7T8170 CARRIER-PLANETARY

7T8170 and 7T-8170 are two formatting variants of the same reference number. CA7T8170 is also listed as a cross-reference for this carrier. The Caterpillar equipment manufacturer reference identifies the component as a planetary carrier.

Specifications