Nut

Enhance your heavy equipment performance with the Case Construction Nut #329-1012. Designed for durability and precision, this essential component ensures secure fittings and reliable operation, making it a must-have for any Case machinery maintenance or repair.

Compatible equipment

This part fits INTERNATIONAL HARVESTER COTTON HARVESTER, INTERNATIONAL HARVESTER COMBINE (NORTH AMERICA), CASE IH AXIAL-FLOW COMBINE (NORTH AMERICA), CASE IH AXIAL-FLOW COMBINE, CASE IH AXIAL-FLOW COMBINE (S/N JJC0032630 & AFTER) (NORTH AMERICA), CASE IH AXIAL-FLOW COMBINE (S/N JJC0034705 & AFTER) (NORTH AMERICA), CASE IH COTTON HARVESTER, CASE IH COTTON PICKER (S/N JJC0012691 & AFTER), CASE IH COTTON PICKER W/NAVISTAR ENGINE, CASE IH COTTON PICKER (S/N JJC0002462 & AFTER), CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA), CASE IH COTTON PICKER, CASE IH AXIAL-FLOW COMBINE (NA) BSN JJC0276540, CASE IH AXIAL-FLOW COMBINE (NA) ASN HAJ300001, INTERNATIONAL TRACTOR, SERIES - CASE GAS & DIESEL TRACTORS (S/N 8106131 & AFTER), SERIES - FARMALL DIESEL TRACTORS, SERIES - FARMALL GAS TRACTORS, INTERNATIONAL HARVESTER COMPACT LOADER, CASE IH FIELD CULTIVATOR, SKID STEER - BSN N7M454787, SKID STEER - TIER 3 ASN N7M454787, COMPACT TRACK LOADER - TIER 3 ASN N8M458846, SKID STEER TIER 2 P.I.N. N7M458414 & PRIOR, SKID STEER TIER 3 P.I.N. N7M464019 & AFTER, COMPACT TRACK LOADER - SERIES 3 ASN N7M464019, INTERNATIONAL 4WD DIESEL TRACTOR, SKID STEER - TIER 3 ASN N7M452623, SKID STEER BSN N7M452623, INTERNATIONAL HARVESTER DISK HARROW, CASE IH VIBRA TILLER, INTERNATIONAL DIESEL TRACTOR, CASE CRAWLER TRACTOR, IND - CASE CRAWLER TRACTOR, CASE WHEEL LOADER (NORTH AMERICA), CASE IH MAGNUM TRACTOR (NORTH AMERICA), INTERNATIONAL HARVESTER FORAGE HARVESTER, INTERNATIONAL HARVESTER COTTON PICKER, CASE IH PLANTER, CASE IH MID-SIZE RECTANGULAR BALER, CASE IH MID-SIZE RECTANGULAR BALER (EUROPE), CASE IH MID-SIZE RECTANGULAR BALER (NORTH AMERICA), CASE IH BALER AND ACCUMULATOR, CASE SKID STEER LOADER, CASE WHEEL LOADER, CASE IH STEIGER 4WD TRACTOR, CASE IH SEMI-MOUNTED PLANTER, CASE IH TRAILING PLANTER, CASE IH MOUNTED PLANTER, CASE SKID STEER LOADER - ASN JAF0311357 (NA) JAF0274360 (EU) including models 1400, 1420, 1440, 1460, 1480, 1620, 1640, 1644, 1800, 1822, 1844, 1845C, 2022, 2388, 2588, 384, 400, 4120, 4125, 4130, 4140, 4150, 4155, 4300, 445.

Frequently asked questions

What is the part number?

The manufacturer part number is 329-1012.

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.

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.