In Stock (Melbourne)
|Dispatches Same Day (Order before 11AM)
When your compact excavator's undercarriage requires dependable support, the Top Roller CAT 302.5 303.5 from Big Power Parts is the optimal choice. This aftermarket top roller is engineered as a direct-fit replacement for CAT 302.5, 303.5 and 302.5C models, providing the strength and precision needed for demanding earthmoving, construction and landscaping applications across Australia.
Each Top Roller CAT 302.5 303.5 unit is manufactured to strict quality standards, featuring a sealed and lubricated design that minimises maintenance while maximising service life. The roller body is constructed from high-grade forged steel and heat-treated for superior wear resistance, ensuring consistent track alignment and reduced stress on other undercarriage components. Fully compatible with OEM specifications, this top roller installs without modification and performs reliably in abrasive conditions.
| Specification | Detail |
|---|---|
| Part Number | 146-6064 |
| Brand | Big Power Parts |
| Compatible Models | CAT 302.5, CAT 303.5, CAT 302.5C |
| Condition | New Aftermarket |
| Warranty | 1 Year Undercarriage Parts Warranty |
| Stock Location | Melbourne, Australia |
| Dispatch | Same-Day / Next-Day from Melbourne |
| Shipping | Express Australia-Wide |
Big Power Parts understands that downtime is costly. That is why we keep this Top Roller CAT 302.5 303.5 in our Melbourne warehouse, ready for immediate dispatch. Orders received before 2pm AEST are typically shipped the same day, with express freight options available to every state and territory. We also offer free consultation with an undercarriage specialist to help you confirm fitment and select the right components for your machine.
For added convenience, selected areas can access our onsite replacement service, where our technicians come to your location to fit the new top roller. Every purchase is backed by a 1-year undercarriage parts warranty, giving you confidence in long-term performance. Whether you are maintaining a single excavator or managing a fleet, Big Power Parts delivers genuine value, local support and fast, reliable service.
Order your Top Roller CAT 302.5 303.5 today and experience the Big Power Parts difference — quality parts, expert advice and express Australia-wide shipping.
