Fuel injector illustration – not the actual part
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Fuel injector illustration – not the actual partDiesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

Cummins6CTA / ISC / QSCFuel Injectors

Cummins 4025299 Fuel Injector For ISC And QSC Diesel Engines

Genuine Cummins Part

OEM #: 4025299SKU: 4025299
$531.58

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

The 4025299 Cummins Fuel Injector can be used on the following engine models:

  • ISC CM2150, ISC CM554, ISC CM850, ISC8.3 CM2250, ISC8.3 G CM2180 C101
  • QSC8.3 CM2250, QSC8.3 CM2880 C102, QSC8.3 CM554, QSC8.3 CM850 (CM2850)
SKU 4025299
OEM Number 4025299
Part Type Fuel Injectors
OEM Brand CUMMINS

Warranty

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Genuine Cummins parts warranty

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  • Orders are processed the same or next business day
  • Expedited shipping options available at Checkout
  • If same-day shipping is critical, please call to confirm availability

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Call any of our friendly Parts Dept. Specialists with your engine serial number, and we can quickly verify whether this part is the correct part for your engine — no guesswork.

Phone: 888.687.0539

Don't know how to find your engine serial number? Go to our Engine Help Center for assistance.