Remanufactured Fuel Injector

Enhance your Case Construction equipment’s performance with the Remanufactured Fuel Injector #504125149R. Designed for reliability and efficiency, this high-quality injector ensures optimal fuel delivery, improving engine power and reducing emissions for a smoother operation on any job site.

Compatible equipment

This part fits ENGINE 504116859 - 87050849, ENGINE 504124794 - 920019901, ENGINE - 504360953 - 84152355, ENGINE 5801385851 - 84369828, ENGINE - 504124795 - 920019900, ENGINE - 504360955 - 84152356, ENGINE 5801385852 - 84369829, ENGINE 504124796 - 920019899, ENGINE - 504360957 - 84152357, ENGINE 5801385853 - 84369830, ENGINE - 5801590403 - YN02P00117F1, ENGINE 5801763602 - 47613194, ENGINE - 504375333 - 84250815, ENGINE - 504375341 - 84250441, ENGINE - 504115847 - 84459738, ENGINE 504360958 - 84159125, ENGINE - 504369116 - 84190728, ENGINE 5801404376 - 84370655 including models F4GE9684B J600, F4GE9684B J601, F4GE9684B J604, F4GE9684B J605, F4GE9684C J600, F4GE9684C J601, F4GE9684C J602, F4GE9684D J600, F4GE9684D J603, F4GE9684D J604, F4GE9684E J610, F4GE9684E J615, F4GE9684F J602, F4GE9684G J601, F4GE9684R J600, F4GE9684R J602, F4GE9684R J603, F4GE9684R J605.

Frequently asked questions

What is the part number?

The manufacturer part number is 504125149R.

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.