Stay

Enhance your Case Construction equipment with the durable Stay #KMP14900. Designed for optimal performance and reliability, this essential part ensures your machinery operates smoothly, maximizing productivity on any job site. Upgrade your heavy equipment today!

Compatible equipment

This part fits 2 PIECE BOOM - CRAWLER EXCAVATOR STD W/BLADE - TIER 4B (EU), CRAWLER EXCAVATOR - LONG CARRIAGE - STAGE V (EU), CRAWLER EXCAVATOR - LONG CARRIAGE 2 PIECE BOOM - STAGE V (EU), CRAWLER EXCAVATOR - W/BLADE - STAGE V (EU), CRAWLER EXCAVATOR - W/BLADE - STAGE V (ISRAEL), CRAWLER EXCAVATOR - W/BLADE 2 PIECE BOOM - STAGE V (EU), LONG CARRIAGE - 2 PIECE BOOM - CRAWLER EXCAVATOR - TIER 4B (EU), LONG CARRIAGE - CRAWLER EXCAVATOR - TIER 4B (EU) - S/N NXE7XXXXX, LONG CARRIAGE - CRAWLER EXCAVATOR - TIER 4B (NA) including models CX145D SR, CX145D SR LC, CX145D SR LC W/BLADE.

Frequently asked questions

What is the part number?

The manufacturer part number is KMP14900.

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.