Availability: In stock
We ship all orders promptly, with standard delivery times of 1-3 days. If you receive a defective or incorrect item, you can return it within 30 days for a full refund.
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The design or colour of your part may be different to the image supplied.
Sizing of all parts is crucial to the installation and use for you machine.
If you want to make sure parts fit your specific model please get in touch via email.
Whether it's a Swing Motor, Final Drive or Radiator aftercare is critical to minimise downtime.
We ask you refer to manufacturer guides on how to care for your parts.
Caterpillar 304C Final Drive Replacement – OEM: 300-4246
Replace your worn-out or damaged final drive with this high-quality OEM-spec replacement for the Caterpillar 304C mini excavator. Built to match OEM standards, this unit ensures reliable performance and long service life in the toughest conditions.
✅ OEM Part Number: 300-4246
✅ Fits Model: Caterpillar 304C
✅ Warranty: 12-month standard / 24-month extended
✅ Shipping: Worldwide delivery available, with express shipping to the USA, UK, and Europe
✅ Need assistance? Reach us at sales@proconstructionparts.com
All final drives and track motors from Pro Construction Parts are tested for quality and performance. Every unit is backed by a dependable warranty and fast, professional support—so you can get back to work with confidence.
