O-ring
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX140E LC | — |
| Excavator | CX140E | — |
| Excavator | CX130E LC | — |
| Excavator | CX130E | — |
| Excavator | CX160D LC | — |
| Excavator | CX130D LC | — |
| Excavator | CX130D | — |
| Excavator | CX160C | — |
| Excavator | CX130C | — |
| Excavator | CX160B | — |
OEM O-Ring #154477A1 - OEM Leak Repair Part for Case Construction Equipment Service When worn OEM parts create gasket failure, compression set, fluid leakage, and dirt intrusion, this replacement component is used in repair work focused on oil leaks, dust intrusion, and failed sealing surfaces. Aligned with search intent around OEM seal replacement, gasket repair, leak service, and heavy equipment sealing maintenance service parts.
More Details
Part Number: 154477A1
Application: Repair application: Seal or gasket replacement used to repair fluid leaks, worn sealing surfaces, contamination entry, and failed OEM sealing points.
Key Features:
- OEM replacement for worn seals, failed gaskets, or damaged sealing points
- Helps restore fluid containment and protect against contamination entry
- Direct-fit service part for leak repair and routine maintenance replacement
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
- 154477A1
- Internal SKU
- IC:154477A1
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 2.2 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 / S/N |
|---|---|---|
| Excavator | CX140E LC | — |
| Excavator | CX140E | — |
| Excavator | CX130E LC | — |
| Excavator | CX130E | — |
| Excavator | CX160D LC | — |
| Excavator | CX130D LC | — |
| Excavator | CX130D | — |
| Excavator | CX160C | — |
| Excavator | CX130C | — |
| Excavator | CX160B | — |
| Excavator | CX130B | — |
| Excavator | CX180C | — |
| Engine | AR-4JJ1XASS01-02 | — |