Nut Hex

Replaces: 1-33-743-606; 73404040; 83949424; CAR22358; 83957752; 905839R1; 905879R1; A48163; CAR22437

Compatible equipment

This part fits CASE DIESEL TRACTOR, CASE IH DIESEL TRACTOR, 3 CYL AG TRACTOR ALL PURPOSE, 3 CYL AG TRACTOR, CASE IH TRACTOR (AFTER S/N 11070000) (NORTH AMERICA), CASE IH TRACTOR (NORTH AMERICA), 3 CYL AG NARROW TRACTOR, 3 CYL HIGHWAY TRACTOR, 3 CYL NARROW ORCHARD TRACTOR, CASE TRENCHER, 3 CYL ORCHARD TRACTOR, 4 CYL AG TRACTOR ALL PURPOSE, 4 CYL AG NARROW TRACTOR, 4 CYL ORCHARD TRACTOR, 4 CYL AG TRACTOR 10 SERIES, TRACTOR LOADER BACKHOE, 4 CYL AG TRACTOR, LOADER LANDSCAPER, SERIES 3 LOADER LANDSCAPER TIER 3 - ASN N8C510600, LOADER LANDSCAPER - LIVERY - TIER 4B, LOADER LANDSCAPER - TIER 4B, LOADER LANDSCAPER - TIER 4A ASN NCC570600, LOADER BACKHOE (NORTH AMERICA), SERIES 2 LOADER BACKHOE - ASN JJG0239360, LOADER BACKHOE (NA) - ASN JJG0285001, SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C303000, SERIES 3 LOADER BACKHOE TIER 3 (NA) - ASN N8C500000, BACKHOE LOADER (LIVERY) - TIER 3 NRC, BACKHOE LOADER (LIVERY) - TIER 4B, BACKHOE LOADER - TIER 3 NRC, BACKHOE LOADER - TIER 4A - FROM PIN NCC560000, BACKHOE LOADER - TIER 4B, BACKHOE LOADER 2WD - TIER 3 NRC - MY18, BACKHOE LOADER 2WD - TIER 3 NRC - MY19, BACKHOE LOADER 2WD - TIER 4B - MY18, BACKHOE LOADER 2WD - TIER 4B - MY19, BACKHOE LOADER 4WD - TIER 3 NRC - MY18, LOADER BACKHOE (TIER 3), LOADER BACKHOE - TIER 3 NRC, LOADER BACKHOE - BSN JJG0239361, SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C304000, SERIES 3 LOADER BACKHOE TIER 3 (NA) - ASN N8C5040000, SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C307000, SERIES 3 LOADER BACKHOE TIER 3 (NA) - ASN N8C508000, BACKHOE LOADER - TIER 4A - FROM PIN NCC564000, LOADER BACKHOE - TIER 3, CASE FORKLIFT, SERIES 3 FORKLIFT TIER 3 - ASN N8C510000 (NA), FORKLIFT - LIVERY - TIER 4B, FORKLIFT - TIER 4A, FORKLIFT - TIER 4B, 4 CYL AG TRACTOR MEXICO, SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C309000, SERIES 3 LOADER BACKHOE TIER 3 (NA) - ASN N8C508500, SERIES 3 LOADER BACKHOE TIER 3 (NA) - ASN N7C431854, 4 CYL AG TRACTOR 10 SERIES (U.K. ONLY), 4 CYL ORCHARD TRACTOR 10 SERIES, 4 CYL AG TRACTOR FLAT DECK 10 SERIES, 4 CYL AG TRACTOR (MEXICO ONLY), 6 CYL AG TRACTOR, 6 CYL ORCHARD TRACTOR, SERIES - CARRARO TRACTOR AXLE, CASE IH TRACTOR, BACKHOE LOADER TIER 3 (2008), NA BACKHOE LOADER, LOADER BACKHOE, CASE DIESEL STRADDLE TRACTOR, CASE IH CX-SERIES DIESEL TRACTOR, SPECIAL TRACTOR - L/CAB - TIER 4A, SPECIAL TRACTOR - L/CAB - TIER 4A - MY18, SPECIAL TRACTOR - W/CAB - TIER 4A, SPECIAL TRACTOR - W/CAB - TIER 4A - MY18, BACKHOE LOADER UPGRADE 2000, LOADER BACKHOE (NA) ASN 031044996, BACKHOE LOADER (NA VERSION) - S/N: 031044851 AND AFTER, BACKHOE LOADER (NA VERSION) - S/N: 031044887 AND AFTER, TRACTOR LOADER (REVISED 05/2005), CASE IH MAXXUM DIESEL TRACTOR, CASE IH MX SERIES TRACTOR, SPECIAL LOW TRACTOR - L/CAB - TIER 4A - MY18, SPECIAL TRACTOR, TRACTOR LOADER - NA, TRACTOR LOADER TIER 3 (NA), TRACTOR LOADER - TIER 4A including models 2090, 2094, 2120, 2130, 2140, 2150, 2290, 2294, 2310, 2810, 2910, 3220, 3230, 3294, 3430, 3610, 3910, 3910N, 3930, 3930H, 3930N, 3930NO, 395, 4110, 4110N.

Frequently asked questions

What is the part number?

The manufacturer part number is 85805982.

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.

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.