Nut Lock
Case Construction ·35 Fitments
| Machine | Model | Years |
|---|---|---|
| BACKHOE LOADER 2WD - TIER 3 NRC - MY18 | 580N | 2017 – 2018 |
| BACKHOE LOADER 4WD - TIER 3 NRC - MY18 | 580N | 2017 – 2018 |
| BACKHOE LOADER 4WD - TIER 3 NRC - MY19 | 580N | 2018 – 2022 |
| BACKHOE LOADER 4WD - TIER 4B - MY18 | 580N | 2017 – 2018 |
| BACKHOE LOADER 4WD - TIER 4B - MY19 | 580N | 2018 – 2022 |
| BACKHOE LOADER 2WD - TIER 3 NRC - MY18 | 580SN | 2017 – 2018 |
| BACKHOE LOADER 4WD - TIER 3 NRC - MY18 | 580SN | 2017 – 2018 |
| BACKHOE LOADER 4WD - TIER 3 NRC - MY19 | 580SN | 2018 – 2022 |
| BACKHOE LOADER 4WD - TIER 4B - MY18 | 580SN | 2017 – 2018 |
| BACKHOE LOADER 4WD - TIER 4B - MY19 | 580SN | 2018 – 2022 |
Enhance your heavy equipment’s performance with the Case Construction Nut Lock #87489983. Designed for durability and reliability, this essential component ensures secure fastening, keeping your machinery running smoothly on the toughest job sites. Perfect for Case equipment maintenance and repairs.
Compatible equipment
This part fits BACKHOE LOADER 2WD - TIER 3 NRC - MY18, BACKHOE LOADER 4WD - TIER 3 NRC - MY18, BACKHOE LOADER 4WD - TIER 3 NRC - MY19, BACKHOE LOADER 4WD - TIER 4B - MY18, BACKHOE LOADER 4WD - TIER 4B - MY19, BACKHOE LOADER (LIVERY) - WIDE TRACK - TIER 3 NRC, BACKHOE LOADER (LIVERY) - WIDE TRACK - TIER 4B, BACKHOE LOADER - WIDE TRACK - TIER 4B, BACKHOE LOADER 4WD - WIDE TRACK - TIER 3 NRC - MY18, BACKHOE LOADER 4WD - WIDE TRACK - TIER 3 NRC - MY19, BACKHOE LOADER 4WD - WIDE TRACK - TIER 4B - MY18, BACKHOE LOADER 4WD - WIDE TRACK - TIER 4B - MY19, BACKHOE LOADER WIDE TRACK - TIER 3, BACKHOE LOADER WIDE TRACK - TIER 3 NRC, BACKHOE LOADER WIDE TRACK - TIER 4A, BACKHOE LOADER (LIVERY) - TIER 3 NRC, BACKHOE LOADER (LIVERY) - TIER 4B, BACKHOE LOADER - TIER 3 NRC, BACKHOE LOADER - TIER 4A, BACKHOE LOADER - TIER 4B, BACKHOE LOADER 2WD - TIER 3 NRC - MY19, BACKHOE LOADER 2WD - TIER 4B - MY18, BACKHOE LOADER 2WD - TIER 4B - MY19, LOADER BACKHOE (TIER 3), LOADER BACKHOE - TIER 3 NRC including models 580N, 580SN, 580SN WT, 590SN.
Frequently asked questions
What is the part number?
The manufacturer part number is 87489983.
Is this a genuine OEM part?
Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.
Will this fit my machine?
See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.
Where does this ship from?
Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.
- Manufacturer part number
- 87489983
- Internal SKU
- IC:87489983
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.12 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 35 fitments
| Machine | Model | Years |
|---|---|---|
| BACKHOE LOADER 2WD - TIER 3 NRC - MY18 | 580N | 2017 – 2018 |
| BACKHOE LOADER 4WD - TIER 3 NRC - MY18 | 580N | 2017 – 2018 |
| BACKHOE LOADER 4WD - TIER 3 NRC - MY19 | 580N | 2018 – 2022 |
| BACKHOE LOADER 4WD - TIER 4B - MY18 | 580N | 2017 – 2018 |
| BACKHOE LOADER 4WD - TIER 4B - MY19 | 580N | 2018 – 2022 |
| BACKHOE LOADER 2WD - TIER 3 NRC - MY18 | 580SN | 2017 – 2018 |
| BACKHOE LOADER 4WD - TIER 3 NRC - MY18 | 580SN | 2017 – 2018 |
| BACKHOE LOADER 4WD - TIER 3 NRC - MY19 | 580SN | 2018 – 2022 |
| BACKHOE LOADER 4WD - TIER 4B - MY18 | 580SN | 2017 – 2018 |
| BACKHOE LOADER 4WD - TIER 4B - MY19 | 580SN | 2018 – 2022 |
| BACKHOE LOADER (LIVERY) - WIDE TRACK - TIER 3 NRC | 580SN WT | 2016 – 2017 |
| BACKHOE LOADER (LIVERY) - WIDE TRACK - TIER 4B | 580SN WT | 2016 – 2017 |
| BACKHOE LOADER - WIDE TRACK - TIER 4B | 580SN WT | 2015 – 2016 |
| BACKHOE LOADER 4WD - WIDE TRACK - TIER 3 NRC - MY18 | 580SN WT | 2017 – 2018 |
| BACKHOE LOADER 4WD - WIDE TRACK - TIER 3 NRC - MY19 | 580SN WT | 2018 – 2022 |
| BACKHOE LOADER 4WD - WIDE TRACK - TIER 4B - MY18 | 580SN WT | 2017 – 2018 |
| BACKHOE LOADER 4WD - WIDE TRACK - TIER 4B - MY19 | 580SN WT | 2018 – 2022 |
| BACKHOE LOADER WIDE TRACK - TIER 3 | 580SN WT | 2009 – 2012 |
| BACKHOE LOADER WIDE TRACK - TIER 3 NRC | 580SN WT | 2015 – 2016 |
| BACKHOE LOADER WIDE TRACK - TIER 4A | 580SN WT | 2012 – 2015 |
| BACKHOE LOADER (LIVERY) - TIER 3 NRC | 590SN | 2016 – 2017 |
| BACKHOE LOADER (LIVERY) - TIER 4B | 590SN | 2016 – 2017 |
| BACKHOE LOADER - TIER 3 NRC | 590SN | 2015 – 2016 |
| BACKHOE LOADER - TIER 4A | 590SN | 2012 – 2015 |
| BACKHOE LOADER - TIER 4B | 590SN | 2015 – 2016 |
| BACKHOE LOADER 2WD - TIER 3 NRC - MY18 | 590SN | 2017 – 2018 |
| BACKHOE LOADER 2WD - TIER 3 NRC - MY19 | 590SN | 2018 – 2022 |
| BACKHOE LOADER 2WD - TIER 4B - MY18 | 590SN | 2017 – 2018 |
| BACKHOE LOADER 2WD - TIER 4B - MY19 | 590SN | 2018 – 2022 |
| BACKHOE LOADER 4WD - TIER 3 NRC - MY18 | 590SN | 2017 – 2018 |
| BACKHOE LOADER 4WD - TIER 3 NRC - MY19 | 590SN | 2018 – 2022 |
| BACKHOE LOADER 4WD - TIER 4B - MY18 | 590SN | 2017 – 2018 |
| BACKHOE LOADER 4WD - TIER 4B - MY19 | 590SN | 2018 – 2022 |
| LOADER BACKHOE (TIER 3) | 590SN | 2010 – 2015 |
| LOADER BACKHOE - TIER 3 NRC | 590SN | 2012 – 2015 |