O-ring
Case Construction ·12 Fitments
| Machine | Model | Years |
|---|---|---|
| Loader | 21E SERIES 3 | — |
| Loader | W50BTC | — |
| Loader | W50TC | — |
| Loader | 21E | — |
| Loader | 21D | — |
| Loader | LW50.B | — |
| Excavator | EC160 | — |
| Excavator | EW160 | — |
| Loader | LW50 | — |
| Excavator | EC130 | — |
OEM O-Ring Replaces 420645A1 #1422029 - OEM Seal and Gasket Replacement for Case Construction Equipment This OEM repair component helps technicians replace damaged originals during service work involving oil leaks, dust intrusion, and failed sealing surfaces, including failed seals, housing leaks, and loss of fluid containment. Used in repair departments handling OEM seal replacement, gasket repair, leak service, and heavy equipment sealing maintenance requirements.
More Details
Part Number: 1422029
Application: Seal or gasket replacement used to repair fluid leaks, worn sealing surfaces, contamination entry, and failed OEM sealing points.
Key Features:
- Designed to replace sealing components affected by wear, leakage, or compression set
- Supports repair of oil seepage, fluid loss, and dirt intrusion issues
- OEM-style fit for efficient installation during heavy equipment service
Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering
Replaces: Refer to manufacturer cross-reference if applicable
Replaces the following OEM and aftermarket part numbers. Click any reference to search for matching parts.
- Manufacturer part number
- 1422029
- Internal SKU
- IC:1422029
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.01 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 12 fitments
| Machine | Model | Years |
|---|---|---|
| Loader | 21E SERIES 3 | — |
| Loader | W50BTC | — |
| Loader | W50TC | — |
| Loader | 21E | — |
| Loader | 21D | — |
| Loader | LW50.B | — |
| Excavator | EC160 | — |
| Excavator | EW160 | — |
| Loader | LW50 | — |
| Excavator | EC130 | — |
| Excavator | EW220 | — |
| Excavator | EW200 | — |