Case 450 Series Dozer Track Parts

Track parts and undercarriage components for Case 450 series crawler dozers, including track chains, track shoes, rollers, idlers, sprockets, and related hardware for new and used replacement needs.

Fits Models At A Glance

• 450 Series: 450, 450B, 450C
• 455 Series: 455B, 455C

Key Notes

• Application: Undercarriage rebuilds and track wear replacement on Case 450 crawler dozers
• Component Types: Track chains, grouser shoes, track rollers, carrier rollers, front idlers, and drive sprockets
• Condition: New aftermarket and inspected used options depending on availability
• Fitment: Confirm track gauge and link count against your serial number before ordering

Why Choose Broken Tractor

• ✅ Deep Case undercarriage inventory for older dozers
• ✅ Fast shipping from two US locations
• ✅ Knowledgeable staff to verify correct fitment

Frequently Asked Questions

What undercarriage parts fit a Case 450 dozer?

Broken Tractor carries track chains, grouser shoes, track rollers, carrier rollers, front idlers, and drive sprockets for Case 450 series crawler dozers. These components cover full undercarriage rebuilds as well as individual track wear replacement. We offer parts fitting the 450, 450B, 450C, 455B, and 455C models.

How do I know which track parts fit my Case 450 dozer?

Fitment on Case 450 series undercarriage parts depends on your track gauge and link count, so confirm these against your machine's serial number before ordering. Matching the part number to your dozer is the surest way to get the correct component. Our parts team can help verify fitment if you are unsure.

Which Case dozer models do these track parts cover?

We carry track and undercarriage parts fitting Case 450 series and 455 series crawler dozers, including the 450, 450B, 450C, 455B, and 455C. Because there are differences between serial number ranges, confirm your model and serial number when selecting parts.

Do you offer new and used Case 450 undercarriage parts?

Broken Tractor offers both new aftermarket and inspected used options for Case 450 series dozer track parts, depending on availability. This gives you choices when rebuilding an older undercarriage or replacing worn track components. Confirm the specific condition of an item when ordering.

Can I buy individual track parts or do I need a full undercarriage kit for a Case 450?

You can order individual components such as a single sprocket, idler, or set of rollers, or source the parts needed for a complete undercarriage rebuild. This lets you replace only worn items or refresh the entire track system. To confirm the right parts for your Case 450, call our parts team at (800) 909-7060.