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6x Fuel Injector 5263305 4940439 87581565 for Cummins Engine ISC 8.3L 0445120272
$1,242.79
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$1,242.79
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In Stock
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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
6x Fuel Injectors for Cummins Engine ISC 8.3L (Part Numbers: 5263305, 4940439, 0445120272)
Restore your engine's power and efficiency with this set of six premium aftermarket fuel injectors. Designed specifically for Cummins ISC 8.3L engines, these injectors ensure precise fuel delivery and optimal combustion. This is a high-quality aftermarket replacement, offering a cost-effective alternative to OEM components while maintaining reliable performance for your heavy-duty equipment.
Key Features & Benefits
- Precision-engineered specifically for the Cummins ISC 8.3L engine platform.
- High-quality aftermarket construction for enhanced durability and longevity.
- Optimizes fuel atomization to restore engine efficiency and power output.
- Direct replacement design for a straightforward installation process.
- Manufactured to meet or exceed rigorous industry standards.
Compatible Models
- Cummins Engine ISC 8.3L
- Case IH and New Holland agricultural equipment (Cross-ref: 87581565)
- Industrial and commercial vehicles using the ISC 8.3L fuel system
Product Specifications
- Part Numbers: 5263305, 4940439, 87581565, 0445120272
- Engine Fitment: ISC 8.3L
- Quantity Included: 6 Fuel Injectors
- Part Type: New Aftermarket
Frequently Asked Questions
Is this an OEM part?
No, this is a high-quality aftermarket part. It is built to the same specifications as the original equipment but is not manufactured by the original engine manufacturer.
How do I confirm compatibility?
The most reliable way to confirm fitment is by matching the part numbers on your existing injectors with those listed here (5263305, 4940439, 87581565, or 0445120272). You can also verify fitment using your engine's serial number.
Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.
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Service was professional and easy to work with. They kept me updated on my order and recommended a different part when the one I originally picked wasn’t going to work. Everything showed up as expected and the process was smooth overall.