In Stock (Melbourne)
|Estimated same-day dispatch for orders before 11am; subject to confirmation
Warehouse pickup
Free38 Stephen Road, Dandenong South VIC 3175
When your compact excavator begins to lose drive power, track speed, or hydraulic efficiency, a worn final drive can be the root cause. The Cat 301.7D Final Drive from Big Power Parts is a premium replacement unit designed to restore reliable performance and keep your machine productive on demanding job sites. Whether you are replacing a tired original unit or upgrading before a busy season, this final drive is built to deliver smooth power transfer, stable traction, and dependable operation.
This final drive is engineered for a precision fit across confirmed compatible machines, including the Cat 301.7D, Cat 301.7, and Cat 300.9. It is a direct OEM-style replacement that supports quick and straightforward installation, helping reduce downtime and get your excavator back to work sooner. The heavy-duty construction is suited to tough Australian conditions, from tight residential projects to civil and landscaping work.
Key benefits include efficient power transmission, improved fuel efficiency, reduced maintenance interruptions, and a robust build that stands up to daily use. We provide a 2-year product warranty for this final drive, giving you confidence in its long-term reliability. Our Melbourne-based team also offers free hydraulics advice, onsite service options, and trade-in and exchange availability to support your purchase.
Product specifications:
| Product Type | Final Drive |
|---|---|
| Fits Models | Cat 301.7D, Cat 301.7, Cat 300.9 |
| Warranty | 2-year product warranty |
| Installation | Direct OEM-style replacement |
| Build | Heavy-duty construction for demanding job sites |
| Stock Location | Melbourne warehouse |
| Dispatch | Fast daily dispatch |
| Shipping | Express shipping Australia-wide |
Machine Compatibility List:
Choosing the right Cat 301.7D Final Drive helps protect your investment by restoring efficient power delivery and reducing the risk of further hydraulic or track issues. If you are unsure about fitment, contact our local support team before ordering so we can help confirm the correct unit for your machine. Big Power Parts keeps local Melbourne stock for fast daily dispatch and express shipping Australia-wide, so you can minimise downtime and keep your excavator running smoothly.
Order today for better efficiency, reduced maintenance, and reliable performance. Contact us for a free quote and to confirm availability of the Cat 301.7D Final Drive for your Cat 301.7D, 301.7, or 300.9 excavator.
