We only use genuine Bosch Rexroth replacement parts.

Caterpillar Part Number

4370154

This is a new Bosch Rexroth replacement unit for the Caterpillar 4370154. This unit does not require a core exchange. Use the form below to request a quote from our Customer Service department for this unit.

This is a new replacement unit. The part number for a refurbished replacement unit is 20R-2019

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