Nut D.5/8" 11

Enhance your heavy equipment performance with the Case Construction Nut D.5/8″ 11 #85801470. Designed for durability and precision, this essential component ensures secure connections, optimizing your machinery’s efficiency and reliability on any job site.

Compatible equipment

This part fits COMPACT WHEEL LOADER W/MONO BOOM (NA), SMALL WHEEL LOADER (EUR), TRACTOR LOADER BACKHOE, BACKHOE LOADER TIER 3 (2008), BACKHOE LOADER - TIER 3, NA BACKHOE LOADER, LOADER BACKHOE, BACKHOE LOADER - STRAIGHT LOADER ARM (LIVERY) - TIER 3 NRC (LAR), BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 2WD - TIER 3 - MY19, BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 4WD (LAR) - TIER 3 - MY19, LOADER BACKHOE - TIER 3 NRC, BACKHOE LOADER (LIVERY) - TIER 4B (NA), BACKHOE LOADER - TIER 4A, BACKHOE LOADER - TIER 4B, BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 2WD - TIER 4B - MY19, BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 4WD - TIER 4B - MY19, BACKHOE LOADER - TOOL CARRIER (LIVERY) - TIER 3 NRC (LAR), BACKHOE LOADER CENTER PIVOT TOOL CARRIER 4WD (LAR) - TIER 3 - MY19, BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 4WD - TIER 3 - MY19, BACKHOE LOADER - STRAIGHT LOADER ARM (LIVERY) - TIER 3 NRC, BACKHOE LOADER - TOOL CARRIER (LIVERY) - TIER 3 NRC, BACKHOE LOADER CENTER PIVOT TOOL CARRIER 4WD - TIER 3 - MY19, BACKHOE LOADER (LIVERY) - TIER 4B, BACKHOE LOADER - LONG REACH - TIER 4A, BACKHOE LOADER - LONG REACH - TIER 4B, BACKHOE LOADER - TOOL CARRIER (LIVERY) - TIER 4B, BACKHOE LOADER - TOOL CARRIER - TIER 4A, BACKHOE LOADER - TOOL CARRIER - TIER 4B, BACKHOE LOADER CENTER PIVOT TOOL CARRIER 4WD - TIER 4B - MY19, BACKHOE LOADER UPGRADE 2000, LOADER BACKHOE (NA) ASN 031044996, 4WS BACKHOE LOADER UPGRADE 2000, 4WS TRACTOR LOADER BACKHOE, BACKHOE LOADER UPGRADE 2000 4WS, LOADER BACKHOE (NA VERSION) - S/N: 031047801 AND AFTER, TRACTOR LOADER BACKHOE - 4 WHEEL STEERING, UTILITY TRACTOR, BACKHOE LOADER (NA VERSION) - S/N: 031044851 AND AFTER, BACKHOE LOADER (NA VERSION) - S/N: 031044887 AND AFTER, TELEHANDLER, TELEHANDLER TIER 3, TELEHANDLER - TIER 3, FIAT KOBELCO TELEHANDLER, COMPACT WHEEL LOADER - TIER 2 (N.A.), MINI WHEEL LOADER _ TIER 2 (EUR), MINI WHEEL LOADER - TIER 2 (EUR) including models 121E, 21E, 221E, 321E, 555E, 575E, 655E, 675E, B100B, B100BLR, B100BTC, B110, B110 TIER 3, B110B, B110BTC, B110C, B115, B115 TIER 3, B115B, B115BTC, B90B, B95, B95B, B95BLR, B95BTC.

Frequently asked questions

What is the part number?

The manufacturer part number is 85801470.

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.