Holder
| Machine | Model | Years |
|---|---|---|
| Excavator | CX45D | — |
| Excavator | CX30C | 2020 |
| Excavator | CX26C | 2020 |
| Excavator | CX42D | — |
| Excavator | CX37C | 2020 |
| Excavator | CX50D | 2026 |
| Excavator | CX55D | 2024 |
| Excavator | CX50D | 2024 |
| Excavator | CX55D | — |
| Excavator | CX50D | — |
OEM Holder Coupler Spring #51450198 - OEM Coupler Service Part for Case Construction Equipment Repair Service departments use this direct-fit OEM part to replace worn components tied to replacement work involving unstable attachment connection or worn interface hardware and the resulting attachment instability, interface wear, damaged lock components, and poor retention. Suitable for shops focused on OEM coupler replacement, attachment-interface repair, lockup service, and heavy equipment attachment maintenance repair tasks.
More Details
Part Number: 51450198
Application: Common service application: OEM attachment service component for restoring secure interface function during heavy equipment repair and maintenance.
Key Features:
- Designed to replace damaged attachment hardware affected by wear or poor lockup
- Supports repair of loose fit, weak retention, and coupler-related service issues
- OEM-style fit for efficient installation during attachment 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
- 51450198
- Internal SKU
- IC:51450198
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 1.08 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 25 fitments
| Machine | Model | Years |
|---|---|---|
| Excavator | CX45D | — |
| Excavator | CX30C | 2020 |
| Excavator | CX26C | 2020 |
| Excavator | CX42D | — |
| Excavator | CX37C | 2020 |
| Excavator | CX50D | 2026 |
| Excavator | CX55D | 2024 |
| Excavator | CX50D | 2024 |
| Excavator | CX55D | — |
| Excavator | CX50D | — |
| Excavator | E30C | 2020 |
| Excavator | E26C | 2020 |
| Excavator | E42D | — |
| Excavator | E37C | 2020 |
| Excavator | E50D | 2026 |
| Excavator | E50D | 2024 |
| Excavator | E50D | — |
| Excavator | CX37C | — |
| Excavator | E37C | — |
| Excavator | CX33C | — |
| Excavator | CX30C | — |
| Excavator | CX26C | — |
| Excavator | E26C | — |
| Excavator | E33C | — |
| Excavator | E30C | — |