Link Track
| Machine | Model | Years |
|---|---|---|
| Dozer | 650L | — |
| Dozer | D75B | — |
| Dozer | 550H | — |
| Dozer | 550H-IND | — |
| Combine | 2388 | — |
| Combine | 2588 | — |
| Dozer | 550G | — |
| Combine | 2188 | — |
| Combine | 1688 | — |
| Dozer | 550E | — |
OEM Link Track Link Chain Track Lh #R57403 - OEM Pivot and Linkage Repair Part for Case Construction Equipment This component is intended for OEM repair work centered on repair of bushings, bearings, and linkages affected by looseness or wear, especially when symptoms include bushing wear, bearing looseness, joint knock, and misalignment from wear. Commonly sourced for OEM bushing replacement, bearing service, pivot repair, and linkage maintenance needs on heavy equipment.
More Details
Part Number: R57403
Application: OEM pivot-service component for restoring controlled movement after wear, looseness, or articulation degradation in working joints.
Key Features:
- Designed to replace articulation parts affected by wear, looseness, or poor alignment
- Supports repair of joint knock, unstable movement, and pivot-related service issues
- OEM-style fit for efficient installation during linkage maintenance
Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering
Replaces: Refer to manufacturer cross-reference if applicable
- Manufacturer part number
- R57403
- Internal SKU
- IC:R57403
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 4.86 lb
Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.
30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.
All 13 fitments
| Machine | Model | Years |
|---|---|---|
| Dozer | 650L | — |
| Dozer | D75B | — |
| Dozer | 550H | — |
| Dozer | 550H-IND | — |
| Combine | 2388 | — |
| Combine | 2588 | — |
| Dozer | 550G | — |
| Combine | 2188 | — |
| Combine | 1688 | — |
| Dozer | 550E | — |
| Combine | 1680 | — |
| Dozer | 550 | — |
| Backhoe | 26D | — |