Sealing Washer 13mm Id X 65mm Od X 5mm Thick

Enhance your heavy equipment’s performance with the Case Construction Sealing Washer. Designed with a 13mm ID, 65mm OD, and 5mm thickness, this durable washer ensures a secure seal, preventing leaks and prolonging the life of your machinery. Part #85801585.

Compatible equipment

This part fits SERIES 3 LOADER LANDSCAPER TIER 3 - ASN N8C510600, SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C303000, SERIES 3 LOADER BACKHOE TIER 3 (NA) - ASN N8C500000, LOADER BACKHOE (TIER 3), 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, LOADER BACKHOE - TIER 3, BACKHOE LOADER WIDE TRACK - TIER 3, SERIES 3 FORKLIFT TIER 3 - ASN N8C510000 (NA), 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, TELEHANDLER including models 570MXT, 580M, 580N, 580SM, 580SN, 580SN WT, 586G, 588G, 590SM, 590SN, TX1055, TX742, TX842, TX945.

Frequently asked questions

What is the part number?

The manufacturer part number is 85801585.

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.