Relay
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | WX210E | — |
| Excavator | WX175E SR | — |
| Excavator | WX160E | — |
| Excavator | WX155E SR | — |
| Excavator | WX140E | — |
OEM Relay #21K8 - OEM Switch and Control Repair Part for Case Construction Equipment This OEM service component is applied in repair work where failed switching, no-response controls, and intermittent circuit activation contributes to solenoid failure, switch wear, and unreliable electrical control signals and replacement becomes necessary. Suitable for shops focused on electrical control repair, machine switch replacement, and Case equipment relay service repair tasks.
More Details
Part Number: 21K8
Application: OEM service component used in control-circuit repairs involving no-response switches, failed relays, or weak solenoid engagement.
Key Features:
- Designed to replace damaged relays, controls, or solenoids during service
- Supports repair of intermittent activation, weak switching, and no-response issues
- OEM-style fit for efficient installation in heavy equipment 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
- 21K8-41103
- Internal SKU
- IC:21K8-41103
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.55 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.