Caterpillar 303.5 Final Drive Motor

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Limited Lifetime Warranty and No Core Charges

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Caterpillar 303.5 Final Drive Motor

Caterpillar 303.5 Final Drive Motor

Everyday Low Price
$1,875.00
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Regular price $1,875.00
Regular price Average Dealer Price: $5,470.00 Sale price $1,875.00 SAVINGS: $3,595.00
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Limited Lifetime Warranty

Maximize uptime for your Cat 303.5 mini excavator with a high-performance hydraulic travel motor that matches OEM standards at a competitive price point. This Caterpillar 303.5 travel motor combines precision engineering with practical value, delivering the torque and durability your jobsite requires.

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OEM part number: 163-9757
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Best Wholesale Prices

We Source Only the Highest Grade Final Drive Travel Motors. Directly from Reputable Manufacturers Ensuring High Quality & Performance Across the Board.

24/7 Customer Support

Experience premium 24/7 Customer Support around the clock dedicated to ensuring your needs are met every time.

Can't Find What You're Looking For?

If you're having trouble locating the right final drive for your equipment, don't worry. Our Precision Pros are ready to help. Simply provide us with some details about your requirements, and we'll work tirelessly to find the ideal solution for you.

How We Can Help

Machine Make and Model: Let's start by identifying your machine make and model. This information will help us narrow down the options and find the perfect fit for your equipment.

Tailored Solutions Just for You

At Precision Final Drives, we're committed to ensuring that you find the perfect final drive solution for your needs. Our team of expert technicians, known as Precision Pros, is here to assist you every step of the way.

Personalized Assistance

Our Precision Pros are not just customer service representatives; they're technical experts dedicated to meeting your exact specifications. Whether you need assistance with product selection, installation guidance, or anything in between, we're here to ensure your satisfaction.

We stand behind our final drive motors with a 100% Warranty. Our motors are warranted to be free from defects in materials and workmanship under normal use up to 1 year.

This warranty is transferable and applies to all excavator motors which are no longer serviceable, in the intended application, due to a manufacturer defect. If you have one of our motors that requires replacement under warranty.

Precision Final Drives will send you a new motor free of charge, provided the motor passes inspection. After the initial 100% replacement period, warranty consideration is provided on a 1 year prorated basis determined by years of service for the life of the motor.

Learn More

If you would like to place an order, or need assistance, please call us at (888) 511-6332 8am-8pm Mon-Sat, or fill out our contact form

Ensuring the Right Fit for Your Caterpillar Excavator

Designed exclusively for Caterpillar 303.5 excavators, this Caterpillar 303.5 final drive motor replicates the exact mounting geometry and hydraulic interface of your stock component. The motor's shaft dimensions, bolt circle patterns and pressure ratings align perfectly with factory specifications, allowing for drop-in installation without adapters or custom fabrication. When you need confirmation that this motor matches your specific machine build or production year, our Precision Pros can cross-reference your equipment details to guarantee compatibility.

Engineering Excellence in Every Caterpillar 303.5 Travel Motor Replacement

Built in ISO-certified plants that also manufacture original equipment for premier machinery brands, these Caterpillar 303.5 parts offer a range of benefits:

  • Fully integrated system: Ships as a complete, tested assembly with no extra components needed.
  • Optimal fluid levels: Preloaded with the correct hydraulic oil grade and volume.
  • Equal performance: Achieves identical operational specifications as factory-installed motors.
  • Versatile application: Suitable for mounting on your excavator's left or right track assembly.

Warranty Assurance and Setup Recommendations

Your investment is safeguarded by a limited lifetime warranty providing total replacement during the first 12 months for any manufacturing-related failures. Following this initial coverage window, warranty benefits continue on a prorated schedule determined by years in service.

Operators with standard mechanical aptitude can typically handle installation using conventional shop tools. Because the motor weight can reach 225 pounds, plan for appropriate hoisting equipment or additional assistance.

Order Your Caterpillar 303.5 Final Drive Motor Online

Benefit from free shipping anywhere in the continental United States, with orders arriving within three to five days. Shop online now or call 888-511-6332 to connect with our expert team for order assistance.

Real Value, Real Peace of Mind

Customers Experience Five Star Service

Just ordered a new drive motor from these guys and it came quickly and fit perfectly and was less expensive than a remanufactured motor. Would definitely buy again.

– Denny B.

These guys are extraordinary and I give them the highest rating for their integrity and commitment to service.

– Greg P.

I ended up buying from Precision Final Drives because the sales person was clearly very knowledgeable and well versed with the subject matter. He was polite, patient, and gave clear instructions.

– Paul M.

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