119.02MM ID X 128MM OD X 4.9MM Thick Filter Gasket

Enhance your heavy equipment’s performance with the Case Construction Filter Gasket #123010C3. Designed with precision, this durable gasket features a 119.02mm ID, 128mm OD, and 4.9mm thickness, ensuring a reliable seal for optimal operation. Perfect for maintaining efficiency in demanding environments.

Compatible equipment

This part fits INTERNATIONAL HARVESTER COMPACT LOADER, CASE CONSTRUCTION KING LOADER BACKHOE, CASE TRENCHER, CASE TURBO TRENCHER, TRENCHER SUPPLEMENT (NORTH AMERICAN HOMOLOGATION) including models 4130, 4140, 4150, 4155, 680H, 680K, 680L, 760, 780B, 780C, 780D, 860, 960.

Frequently asked questions

What is the part number?

The manufacturer part number is 123010C3.

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.