In Stock (Melbourne)
|Dispatches Same Day (Order before 11AM)
Enhance your CAT compact track loader with this genuine-quality Bottom Track Roller, compatible with models with CAT 299D, 299D2 and 299D3. Featuring OEM cross-reference numbers 389-7624 643-4210.
CAT 299D Bottom Track Roller for Reliable Compact Track Loader Undercarriage
Keep your compact track loader working efficiently with this heavy-duty CAT 299D Bottom Track Roller, a replacement undercarriage component suited to demanding construction, landscaping and earthmoving applications. Designed to support the track chain and help maintain correct track tension, this Bottom Track Roller helps reduce vibration, improve track life and keep machine operation smooth across rough ground. It is listed for compatibility with CAT 299D, 299D2 and 299D3 models. The cross-reference numbers 389-7624 and 643-4210 are supplied for compatibility checking, so always confirm your machine details and undercarriage configuration before ordering.
At Big Power Parts, we understand that downtime costs money. That is why this CAT 299D Bottom Track Roller is held in Melbourne stock for fast daily dispatch and express shipping Australia-wide. Our local team can assist with fitment checks and technical support, helping you choose the right undercarriage part with confidence. Whether you are servicing a single machine or maintaining a fleet, this roller is a practical replacement option for keeping your CAT compact track loader productive.
Key Features and Benefits
Machine Compatibility List
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Bottom Track Roller / Undercarriage Roller |
| Machine Compatibility | CAT 299D, 299D2, 299D3 |
| Application | Compact track loader undercarriage |
| Reference Numbers | 389-7624 and 643-4210 for cross-reference checking |
| Stock Location | Melbourne, Australia |
| Dispatch | Fast daily dispatch when ordered |
| Shipping | Express shipping available Australia-wide |
| Support | Local technical support and product warranty support |
Fitment and Installation Notes
Before fitting your CAT 299D Bottom Track Roller, inspect the existing undercarriage for worn rollers, damaged seals, loose mounting hardware or uneven track wear. Confirm the machine model, serial number and roller position, and compare the supplied cross-reference details with your old component where possible. Correct installation and track tension are essential for performance and service life. If you are unsure about compatibility, contact Big Power Parts before ordering so our team can help verify the application.
Why Choose Big Power Parts
Big Power Parts supplies quality heavy machinery parts with a focus on fast fulfilment and practical local support. With Melbourne stock, daily dispatch and express shipping Australia-wide, we help reduce lead times so your CAT 299D Bottom Track Roller replacement can get to site sooner. Order online or contact us for assistance with fitment, stock availability and shipping options.
