Gasket Kit

Enhance your Case Construction equipment’s performance with the Gasket Kit #J904353AM. Designed for durability and precision, this essential kit ensures optimal sealing and efficiency, keeping your heavy machinery running smoothly in any demanding environment.

Compatible equipment

This part fits POWER UNIT including models NH RPZ65, NH RPZ85, RPZ125, RPZ145, RPZ65, RPZ85.

Frequently asked questions

What is the part number?

The manufacturer part number is J904353AM.

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.