Seal

Enhance your heavy equipment’s performance with Case Construction Seal #84576851. Designed for durability and precision, this high-quality seal ensures optimal sealing and protection, extending the life of your machinery and maintaining peak operational efficiency. Perfect for Case equipment maintenance.

Compatible equipment

This part fits COMPACT WHEEL LOADER STD TC - TIER 4, COMPACT WHEEL LOADER STD ZB - TIER 4, COMPACT WHEEL LOADER HS ZB - TIER 4 including models 121F, 21F, 221F, 321F.

Frequently asked questions

What is the part number?

The manufacturer part number is 84576851.

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.