CAT 289D Tri Bottom Track Roller – CTL Part 304-1890
CAT 289D Tri Bottom Track Roller – CTL Part 304-1890
This bottom roller assembly is designed for CAT 289D compact track loader applications. Also known as a track roller, the bottom roller supports the rubber track and helps distribute machine weight evenly across the undercarriage system.
This replacement compact track loader bottom roller is listed against OEM reference 304-1890, 389-7624 . Always compare the OEM reference, machine model and existing roller assembly before ordering.
Product Specification
- Product Type: Bottom Roller Assembly
- Machine Make: CAT
- Machine Model: 289D
- OEM Reference: 304-1890, 389-7624
Also Fits These Models
This bottom roller assembly is also compatible with the following compact track loader models.
Fitment Advice
Before ordering, confirm the machine model and OEM reference where applicable. Bottom roller fitment can vary depending on machine configuration, serial range and undercarriage setup. Using the correct track roller helps support the rubber track, reduce undercarriage wear and maintain reliable compact track loader performance.
CAT 289D Tri Bottom Track Roller – CTL Part 304-1890
This Bottom Track Roller is designed for CAT 289D compact track loader applications. OEM reference: 304-1890, 389-7624 .
Product Specification
- Product Type: Bottom Track Roller
- Machine Make: CAT
- Machine Model: 289D
- OEM Reference: 304-1890, 389-7624
Related Collections
Also Fits These Models
This bottom roller is also compatible with the following machine models.
CAT 289D Tri Bottom Track Roller – CTL Part 304-1890 FAQs
Will this bottom roller fit my machine?
This product is listed for compatible CAT 289D applications. Always confirm compatibility before ordering.
What is the OEM reference?
OEM references: 304-1890, 389-7624
What does a bottom roller do?
A bottom roller supports the weight of the machine and guides the rubber track as it travels along the undercarriage.