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Description
Fuel Injector 456-3544 20R-5079 for Caterpillar CAT Engine C7Fuel Injector 456 3544 20R 5079 for Caterpillar CAT Engine C7 Condition: New Aftermarket Part Note: For the new aftermarket part, we advise you replace the whole set together, Because the oil output and atomization concentration of Genuine and aftermarket parts are different, they cannot be mixed to work for the same engine. Replace Part Number: 456 3544,20R 5079,4563544,20R5079,CA4563544,CA20R5079 Fit for Caterpillar CAT Engine: C7
Fuel Injector 456-3544 20R-5079 for Caterpillar CAT Engine C7Condition:New Aftermarket Part
Note:For the new aftermarket part, we advise you replace the whole set together, Because the oil output and atomization concentration of Genuine and aftermarket parts are different, they cannot be mixed to work for the same engine.
Replace Part Number:456-3544,20R-5079,4563544,20R5079,CA4563544,CA20R5079
Fit for Caterpillar CAT Engine:C7
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.9 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Replacement parts
Number of Items: 1, Style: X10 Pro Omni Accessories Kit
Comes with a lot of extra items for a great price. They look and seem to work nearly identical to the original pieces. The vacuum bags fit just a tad bit more snug than the original one but they still work. Will last a long time!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
★★★★★ 5
Perfect!
Number of Items: 15, Style: L60 / L50 Accessories Kit
Have used some of these, great fit and good value. They are easy to install and durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
★★★★★ 5
Why go OEM for this?
Number of Items: 1, Style: Omin C20 Accessories Kit
so much cheaper than OEM but works just the same
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
★★★★★ 4
Muy buen producto
Number of Items: 15, Style: L60 / L50 Accessories Kit
Hoy cambié todo! por ahora funciona muy bien! muy alegre con la compra
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Reviewed in the United States on August 10, 2025
★★★★★ 5
Great maintenance kit!
Number of Items: 1, Style: X10 Pro Omni Accessories Kit
You have to take care of your vacc for it to work properly. This set gives you e writhing you need.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2025
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