9T4104 Pump Group for Caterpillar Equipment

The 9T4104 Pump Group is a hydraulic pump group for Caterpillar equipment. It is used with the Caterpillar 3204 and 3304 engine models and with selected Caterpillar track-type skidder and track-type tractor applications listed below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by SKU 9T4104 and belongs to the hydraulic pumps category. The supplied catalog data identifies the component as a pump group rather than as a standalone engine or machine assembly. Compatibility should be checked by comparing the equipment model and the required part number before installation.

Fitment

The pump group is listed for the following Caterpillar equipment models and series:

• Caterpillar 3204
• Caterpillar 3304
• Caterpillar 4P
• Caterpillar D4H
• Caterpillar D4HTSK II
• Caterpillar D4HTSK III
• Caterpillar 54H
• Caterpillar 4S
• Caterpillar 4

The available application data places this pump group in the following Caterpillar equipment categories:

• Engine-machine applications
• Track-type skidder applications
• Track-type tractor applications

The model designations above are the listed fitment references for SKU 9T4104. The data does not specify individual production years, serial-number ranges, machine configurations, or installation positions within each model. These details should therefore be verified against the equipment identification plate and the part number removed from the machine.

Cross-reference numbers

The 9T4104 pump group is listed under the following Caterpillar and supplier cross-reference numbers:

• 9T4104
• 0R4215
• 9T0290

Part number 9T4104 is both the product SKU and one of the listed identification numbers. Numbers 0R4215 and 9T0290 are provided as additional interchange references for the pump group. A cross-reference number should be confirmed against the specific Caterpillar equipment model and application, because the available data does not provide serial-number or configuration restrictions.

Specifications

The listed dimensions are length 39.4 cm, width 30.5 cm, and depth 21.6 cm. The listed weight is 41.7 lb. The available product data does not specify port dimensions, thread type, displacement, operating pressure, drive configuration, mounting pattern, seal material, or separate components included with the pump group.