Lock Washer
Case Construction ·38 Fitments
| Machine | Model | Years |
|---|---|---|
| Excavator | CX80C | — |
| Excavator | CX75C SR | — |
| Excavator | SK200SRLC | — |
| Excavator | SK80CS-1E | — |
| Excavator | SK135SRLC-1E | — |
| Excavator | E70SR YT04 | — |
| Excavator | EH70 | — |
| Excavator | 70SR-1E | — |
| Excavator | E135SR | — |
| Excavator | E80 | — |
OEM Lock Washer Lock #289552A1 - OEM Pin, Bolt, or Retainer Service Part for Heavy Equipment Repair Service replacement of the original part becomes necessary when replacement of fastening hardware affected by wear, stretch, or breakage produces stripped threads, bent pins, loose mounting, and lost clips; this OEM component is built for that repair path. Often searched by buyers handling bolt replacement, retainer clip service, and heavy equipment hardware repair service work.
More Details
Part Number: 289552A1
Application: Common service application: Hardware replacement component used to repair loose mounting points, missing fasteners, bent pins, or worn retention hardware.
Key Features:
- Designed to replace damaged pins, bolts, washers, or retaining hardware
- Supports repair of looseness, poor retention, and hardware-related service issues
- OEM-style fit for efficient installation in routine maintenance
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
- 289552A1
- Internal SKU
- IC:289552A1
- 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 38 fitments
| Machine | Model | Years |
|---|---|---|
| Excavator | CX80C | — |
| Excavator | CX75C SR | — |
| Excavator | SK200SRLC | — |
| Excavator | SK80CS-1E | — |
| Excavator | SK135SRLC-1E | — |
| Excavator | E70SR YT04 | — |
| Excavator | EH70 | — |
| Excavator | 70SR-1E | — |
| Excavator | E135SR | — |
| Excavator | E80 | — |
| Excavator | E135SRLC | — |
| Excavator | SK115SRDZ-1E YY04 | — |
| Engine | AP-4LE2XASS01 | — |
| Engine | 4BD1 | — |
| Engine | 4JB1 | — |
| Excavator | E70 | — |
| Excavator | 70SR-1ES | — |
| Excavator | E115SR | — |
| Excavator | MD140C | — |
| Excavator | SK120LC | — |
| Loader | LK450 | — |
| Excavator | SK200SR-1S | — |
| Excavator | SK200SR | — |
| Excavator | EH80 | — |
| Excavator | E200SRLC | — |
| Excavator | E200SR | — |
| Excavator | 80MSR-1E | — |
| Excavator | 80MSR-1ES | — |
| Excavator | K903C | — |
| Excavator | K905LC | — |
| Excavator | K904 | — |
| Excavator | SK120 | — |
| Excavator | SK60 | — |
| Excavator | 9007B | — |
| Excavator | SK200SRLC-1S | — |
| Excavator | SK100L | — |
| Excavator | SK100 | — |
| Excavator | SK150LC | — |