Washer
| Machine | Model | Years / S/N |
|---|---|---|
| Tractor | 80JXM FARMALL | — |
| Tractor | 75JXM FARMALL | — |
| Tractor | 65JXM FARMALL | — |
| Tractor | 55JXM FARMALL | — |
| Tractor | 90JXM FARMALL | — |
| Tractor | 6610S | — |
| Tractor | TT4.65 | — |
| Tractor | TT4.55 | — |
| Tractor | 7610S | — |
| Tractor | TT4.90 | — |
OEM Washer Copper Asn Nkj1107Ecgkt00005 Sn Break From Nkj1107Ecgkt00005 #5801504621 - OEM Fastener and Pin Replacement for Case Construction Equipment Service replacement of the original part becomes necessary when loose mounting points, missing hardware, and worn retention components produces looseness, missing retention, hardware wear, and attachment instability; this OEM component is built for that repair path. Often searched by buyers handling OEM pin replacement, hardware repair, retainer service, and Case equipment fastening maintenance service work.
More Details
Part Number: 5801504621
Application: Primary service use: OEM pin, bolt, washer, or retainer service part for maintenance work involving hardware wear, loss, or fastening repairs.
Key Features:
- OEM replacement for missing, bent, worn, or stripped hardware components
- Helps restore secure retention, alignment, and dependable equipment assembly during service
- Direct-fit service hardware for repair and maintenance replacement work
Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering
Replaces: Refer to manufacturer cross-reference if applicable
WARNING:For California residents — Cancer and Reproductive Harm. www.P65Warnings.ca.gov
- Manufacturer part number
- 5801504621
- Brand
- Case Construction
- Condition
- OEM, new
- Category
- Case Construction
Ships nationwide. In-stock parts ordered before 2:30 PM ET ship the same business day. Your exact shipping cost and delivery estimate are calculated at checkout from your ZIP code and the part’s size and weight; oversized and truck-freight items may need extra transit time and freight charges.
Free branch pickup is also available across Ohio, Indiana, Michigan, and Kentucky — just choose it at checkout.
30-day returns. New, unused parts in original packaging may be returned within 30 days. Some items — including electrical, special-order, and direct-from-supplier parts — are non-returnable. See our full return policy.
All 25 fitments
| Machine | Model | Years / S/N |
|---|---|---|
| Tractor | 80JXM FARMALL | — |
| Tractor | 75JXM FARMALL | — |
| Tractor | 65JXM FARMALL | — |
| Tractor | 55JXM FARMALL | — |
| Tractor | 90JXM FARMALL | — |
| Tractor | 6610S | — |
| Tractor | TT4.65 | — |
| Tractor | TT4.55 | — |
| Tractor | 7610S | — |
| Tractor | TT4.90 | — |
| Tractor | TT4.80 | — |
| Tractor | TT4.75 | — |
| Compactor | 1107EX | — |
| Compactor | 1110EX | — |
| Backhoe | 575SV CP | — |
| Backhoe | 570V | — |
| Backhoe | 570SV CP | — |
| Backhoe | 570SV | — |
| Compactor | V110 | — |
| Backhoe | B80C | — |
| Backhoe | B80C CP | — |
| Tractor | 7810 - 108 HP MX | — |
| Tractor | 6810 | — |
| Tractor | 5510 EXCEL | — |
| Tractor | TT55 | — |
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