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Caterpillar Drive Motor (Variable Displacement Piston) – 0R-8374 (0R8374)

Fits Caterpillar 953C – OEM Part #0R-8374

DescriptionDrive Motor (Variable Displacement Piston) – Caterpillar 953C (OEM Part #0R-8374). Direct replacement for Caterpillar part number 0R-8374.

Part #: 0R8374
Weight: 165.00
Availability: In stock
Condition: New

WARNING : Cancer and Reproductive harm. See www.P65Warnings.ca.gov

*Please call to help verify fitment and always confirm the part number before ordering.

Pricing & Availability

This part is quoted individually — new, rebuilt and used options are often available. Get a fast online quote, or call or text a real parts person.

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Fits These Machines

Partial list from OEM application data. Not sure? Call or text us with your model and serial number and we’ll verify fitment.

John Deere 2

420 Bulldozer 430 Bulldozer

Overview

Drive Motor (Variable Displacement Piston) – Caterpillar 953C (OEM Part #0R-8374)

This drive motor (variable displacement piston) fits Caterpillar 953C. It is supplied as a direct replacement for Caterpillar part number 0R-8374.

Compatible OEM Part Number: 0R-8374

Compatible Machines:
Caterpillar 953C

Function
The variable displacement piston motor converts hydraulic pressure and flow from the hydrostatic system into torque to drive the track loader's final drive.

Key Features

Variable displacement hydraulic piston motor
Drive motor only - final drive not included
Fits Caterpillar 953C track loader

Specifications

Component Type	Hydraulic Drive Motor
Application	Track loader hydrostatic drive
OEM Part Number	0R-8374
Fitment	Caterpillar 953C (OEM part 0R-8374)
Machine Type	Track Loader

About Our Conditions

Condition	What you get	Warranty
New Aftermarket	New aftermarket part made to fit this application, AMS-branded, hardware kit included	12 months
Rebuilt	Professionally rebuilt to spec; refundable core charge, return label provided (30 days, same part number, rebuildable)	6 months
Used	Inspected used take-offs — call or text for current availability and pricing	Call for details

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Need a little extra help? Give one of our friendly, knowledgeable parts experts a call and we'll have your machine back up and running in no time.

Call a Parts Expert!

Cody Debord did a fantastic job finding the the final drives for my old obsolete excavator, working through all the issues and patiently solving one problem after another, until I was up and running and completely satisfied with the entire experience...

Jim Holmes

Dealt with Brandon G. Dude knows his parts and had what I needed. We received the part and due to the value I decided it was safer to use brand new. I paid for return shipping and received a credit back for the part. The whole process was smooth.

Matt Boike

Brooke Bussard has always went above and beyond great customer service. I have dealt with her 4-5 times in the past year and every time she has been awesome to work with. She’s always gotten me everything at a great price.

Jason Stewart

Customer support is very helpful, Racheal communicated promptly and professionally. I even had a concern with a certain product and pricing that didn’t work out as planned, and one of the managers, Matt, emailed me directly to take care of the situation...

Marc Hadfield

Knowledgeable and helpful staff, good pricing and availability on in stock or sourced parts.