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New CAT 1278216 Injector Caterpillar Aftermarket for CAT
- New Injector Replacement suitable for Caterpillar Equipment
- Made to USA Specification
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Description for 1278216 Injector
â–¶Specification for 1278216 Injector
â–¶Exact Fit Guarantee for 1278216 Injector
â–¶| Models | 3114, 3116, 3126, AP-1000, AP-1000B, AP-1050B, AP-1055B |
|---|---|
| Dimensions | 3x3x3 |
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Fabulous customer service!
We accidentally ordered twice the same item and Misty caught it and contacted us immediately to clarify. Fabulous service!!! Highly recommend! -
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100% recommend it is a good parts by par for five years and everything is good
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Fast response and very attentive! Thanks Deb.
Frequently Asked Questions
What is the Caterpillar 1278216 injector used for?
The Caterpillar 1278216 injector is a high-quality aftermarket replacement designed to deliver precise fuel injection for Caterpillar 3114, 3116, and 3126 engine applications. It is manufactured to meet or exceed OEM specifications for dependable engine performance and fuel delivery.
What are the benefits of the 1278216 injector?
- Helps support accurate fuel delivery and combustion
- Promotes reliable engine performance
- Manufactured from durable materials for long service life
- Designed to meet or exceed OEM specifications
- Suitable for demanding engine applications
Is the 1278216 injector compatible with multiple Caterpillar engines?
Yes, this injector may fit Caterpillar 3114, 3116, 3126, and related engine applications depending on the fuel system configuration. If you are still unsure, reach out to Propel Parts, our team will be happy to help you verify if this part fits your equipment.
Why is replacing worn fuel injectors important?
Replacing worn fuel injectors helps maintain proper fuel delivery, improve combustion efficiency, and support dependable engine operation.
Does the 1278216 injector meet OEM standards?
Yes, this aftermarket replacement is designed to meet or exceed OEM specifications for fit, fuel delivery performance, and durability.
Can damaged injectors affect engine performance?
Yes. Worn or faulty injectors may contribute to rough engine operation, increased fuel consumption, poor combustion, excessive smoke, and reduced efficiency.
Are related Caterpillar fuel system components available from Propel Parts?
Yes. Propel Parts offers a variety of fuel system replacement components for Caterpillar engines. You can also explore the Caterpillar 3400 Nozzle 7N9843 for another related fuel system replacement option.
This 1278216 Injector is compatible with the following models:
3114, 3116, 3126, AP-1000, AP-1000B, AP-1050B, AP-1055B & more...
Shipping
We know equipment downtime costs money, so fast and reliable shipping is a priority at Propel Parts. Orders placed on weekdays before 3:00 PM ET typically ship the same day, with expedited delivery options available for many locations when time is critical.
We ship across the U.S., Canada, and over 130 countries worldwide, helping customers keep machines running wherever they operate. Available shipping methods and delivery estimates are shown at checkout so you can select the option that best fits your timeline.
Tracking information is emailed within 24–48 hours after your order is processed, giving you full visibility from dispatch to delivery and peace of mind that your parts are on the way.
Easy Returns
Our refund policy is simple. We offer a 30-day, no-hassle return policy, and we make every effort to provide the best service and highest-quality parts possible. If you’re not fully satisfied with your purchase, you may return it within 30 days for a refund. Full details are available on our Returns Policy page.
Warranty
Buy with confidence. All parts from Propel Parts are covered against material or manufacturer defects for 12 months from the original invoice date. We stand behind every part we sell, so you can count on reliable performance and dependable support. Full details are available on our Warranty Policy page.
Exact Fit Guarantee®
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Place your order, then send us your serial number before it ships.
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1 YEAR UNLIMITED WARRANTY
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EASY RETURNS & FAST REFUNDS
