CASE CONSTRUCTION
OEM
Part No. 87030549
Lock Nut
231 verified fitments
Select your machine to check fit
Ships fastFrom our warehouse
30-day returnsNo restocking fees
OEM guaranteedDirect from manufacturer
| Machine | Model | Years |
|---|---|---|
| Combine | 6160 | 2026 |
| Combine | 5160 | 2024 |
| Combine | 5160 | — |
| Combine | 6160 | — |
| Combine | 6160 | 2024 |
| Combine | 7160 | — |
| Combine | 7160 | 2024 |
| Combine | 7160 | 2026 |
| Telehandler | FARMLIFT 742 | — |
| Combine | TC4.90 I3 | — |
Ensure optimal performance and safety with the Case Construction Lock Nut #87030549. Designed for durability and precision, this essential component secures heavy equipment parts, providing reliable operation in demanding construction environments. Trust Case for quality and performance.
Frequently asked questions
What is the part number?
The manufacturer part number is 87030549.
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.
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
- 87030549
- Internal SKU
- IC:87030549
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.03 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 231 fitments
| Machine | Model | Years |
|---|---|---|
| Combine | 6160 | 2026 |
| Combine | 5160 | 2024 |
| Combine | 5160 | — |
| Combine | 6160 | — |
| Combine | 6160 | 2024 |
| Combine | 7160 | — |
| Combine | 7160 | 2024 |
| Combine | 7160 | 2026 |
| Telehandler | FARMLIFT 742 | — |
| Combine | TC4.90 I3 | — |
| Combine | TC5.80 I3 | — |
| Combine | TC5.70 E5 | — |
| Combine | TC5.70 I3 | — |
| Combine | TC4.90 E5 | — |
| Combine | TC5.90 H5 | — |
| Combine | TC5.90 E5 | — |
| Combine | TC5.90 I3 | — |
| Telehandler | TH7.32 | — |
| Telehandler | TH7.42 | — |
| Dozer | 2050M | — |
| Combine | 5150 | — |
| Combine | 6150 | — |
| Combine | 7150 | — |
| Dozer | 1650M XLT PAT | — |
| Dozer | 1650M LGP PAT | — |
| Dozer | 2050M LGP PAT | — |
| Dozer | 2050M LGP BD | — |
| Dozer | 2050M XLT PAT | — |
| Combine | 6150 | 2023 |
| Combine | 7150 | 2023 |
| Combine | 6150 | 2022 |
| Combine | 5150 | 2022 |
| Combine | 7150 | 2022 |
| Combine | 6150 | 2021 |
| Combine | 7150 | 2021 |
| Dozer | 2050M XLT BD | — |
| Combine | 5150 | 2021 |
| Cotton Picker | CE420 | — |
| Cotton Picker | CPX420 | — |
| Combine | 6150 | 2020 |
| Combine | 5150 | 2020 |
| Combine | 7150 | 2020 |
| Combine | TC5.70 E4B | — |
| Combine | TC4.90 E4B | — |
| Combine | TC5.90 E4B | — |
| Combine | 6140 | — |
| Dozer | 1650M XLT BD | — |
| Combine | TC5.90 H4B | — |
| Combine | 5140 | 2018 |
| Combine | 6140 | 2018 |
| Combine | 7140 | 2018 |
| Combine | TC5.80 E4B | — |
| Combine | TC5.70 E4 | — |
| Combine | TC4.90 E4 | — |
| Dozer | 2050M LT PAT | — |
| Combine | 5140 | — |
| Combine | 7140 | — |
| Cotton Picker | 620 | — |
| Combine | TC5.80 E4 | — |
| Dozer | 2050M LT BD | — |
| Dozer | D150C XLT | — |
| Dozer | D180C WT/LGP | — |
| Dozer | D180C LT | — |
| Combine | AF6130 CMN CAB | — |
| Dozer | 1650M WT/LGP | — |
| Dozer | 2050M WT/LGP | — |
| Combine | TC5.90 E4 | — |
| Dozer | 2050M LT | — |
| Dozer | 1650M XLT | — |
| Cotton Picker | CPX620 | — |
| Combine | 9230 | — |
| Dozer | D150C WT/LGP | — |
| Combine | 5130 | — |
| Combine | 6130 | — |
| Dozer | D180C XLT | — |
| Combine | 7130 | — |
| Cotton Picker | 420 | — |
| Dozer | 1650M | — |
| Combine | 7120 | — |
| Cotton Picker | 625 | — |
| Combine | 8120 | — |
| Combine | 9120 | — |
| Combine | 7088 | — |
| Combine | 5088 | — |
| Combine | 6088 | — |
| Skid Steer | 430 | — |
| Skid Steer | 420 | — |
| Skid Steer | 440 | — |
| Cotton Picker | 420 TIER 3 | — |
| Loader | 440CT | — |
| Loader | 420CT | — |
| Loader | 450CT | — |
| Skid Steer | 410 | — |
| Skid Steer | 435 | — |
| Skid Steer | 465 | — |
| Skid Steer | 450 | — |
| Skid Steer | 445 | — |
| Loader | 445CT | — |
| Combine | 8010 | — |
| Combine | 7010 | — |
| Tractor | STEIGER STX375 | 2001 |
| Combine | 2588 | — |
| Combine | AFX8010 | — |
| Combine | 9010 | — |
| Tractor | STEIGER STX500 | 2001 |
| Tractor | STEIGER STX425 | 2001 |
| Tractor | STX375 | — |
| Tractor | STEIGER STX450 | 2001 |
| Tractor | STEIGER STX375 | 2000 |
| Tractor | STEIGER STX275 | 2000 |
| Tractor | STEIGER STX325 | 2000 |
| Tractor | STX325 | — |
| Cotton Picker | 2555 | — |
| Cotton Picker | CPX610 | — |
| Combine | TX66 | — |
| Skid Steer | 40XT | — |
| Skid Steer | 70XT | — |
| Skid Steer | 90XT | — |
| Skid Steer | 60XT | — |
| Trencher | 960 | — |
| Skid Steer | 95XT | — |
| Skid Steer | 85XT | — |
| Skid Steer | 75XT | — |
| Combine | 2388 | — |
| Combine | 2366 | — |
| Tractor | CPX420 TURKEY | — |
| Combine | 2344 | — |
| Tractor | 2140 | — |
| Tractor | 2130 | — |
| Tractor | 2120 | — |
| Tractor | 2150 | — |
| Combine | TX68 | — |
| Tractor | 8825HP | — |
| Tractor | 8825 | — |
| Tractor | 8850 | — |
| Tractor | 8840 | — |
| Tractor | 8820 | — |
| Tractor | 4240 | — |
| Tractor | 4230 | — |
| Tractor | 4210 | — |
| Harvester | 8790 | — |
| Tractor | 5130 | — |
| Tractor | 5120 | — |
| Tractor | 5240 | — |
| Tractor | 5230 | — |
| Tractor | 8830 | — |
| Combine | 2166 | — |
| Combine | 2144 | — |
| Combine | 2188 | — |
| Tractor | 5150 | — |
| Cotton Picker | 2155 | — |
| Tractor | 5250 | — |
| Tractor | 5220 | — |
| Tractor | 595 | — |
| Tractor | 695 | — |
| Tractor | 995 | — |
| Tractor | 895 | — |
| Combine | 1666 | — |
| Combine | 1644 | — |
| Combine | 1688 | — |
| Cotton Picker | 2022 | — |
| Cotton Picker | 2055 | — |
| Cotton Picker | 1844 | — |
| Cotton Picker | 1822 | — |
| Mower | M172 | — |
| Combine | 1620 | — |
| Combine | 1640 | — |
| Tractor | 5140 | — |
| Tractor | 248 | — |
| Tractor | 385 | — |
| Tractor | 485 | — |
| Tractor | 585 | — |
| Tractor | 685 | — |
| Tractor | 885 | — |
| Tractor | 2096 | — |
| Combine | 1660 | — |
| Mower | 3204 | — |
| Mower | 3206 | — |
| Mower | 3205 | — |
| Tractor | 5088 | — |
| Tractor | 5288 | — |
| Tractor | 5488 | — |
| Combine | 1470 | — |
| Cotton Picker | 782 | — |
| Tractor | 3288 | — |
| Tractor | 3088 | — |
| Tractor | 268 | — |
| Tractor | 258 | — |
| Tractor | 3688HC | — |
| Tractor | 3688 | — |
| Tractor | 3488 | — |
| Tractor | 785 | — |
| Cotton Picker | 1400 | — |
| Tractor | 7488 | — |
| Tractor | 7288 | — |
| Combine | 1480 | — |
| Combine | 1460 | — |
| Combine | 1440 | — |
| Tractor | 6588 | — |
| Tractor | 6388 | — |
| Tractor | 6788 | — |
| Combine | 1420 | — |
| Tractor | 278 | — |
| Tractor | 3788 | — |
| Tractor | 3588 | — |
| Tractor | 3388 | — |
| Tractor | 4586 | — |
| Tractor | 4386 | — |
| Tractor | 484 | — |
| Tractor | 4786 | — |
| Tractor | 584 | — |
| Tractor | 684 | — |
| Tractor | 884 | — |
| Tractor | 784 | — |
| Tractor | HYDRO 84 | — |
| Tractor | 686 | — |
| Tractor | 886 | — |
| Tractor | 786 | — |
| Tractor | 1586 | — |
| Tractor | 1486 | — |
| Tractor | 1086 | — |
| Tractor | 986 | — |
| Tractor | HYDRO 186 | — |
| Tractor | HYDRO 86 | — |
| Tractor | HYDRO 70 | — |
| Tractor | 4568 | — |
| Tractor | 4366 | — |
| Tractor | INTERNATIONAL | — |
| Tractor | 184 | — |
| Tractor | 666 | — |
| Tractor | FARMALL CUB | — |