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Built to support repair shops, fleets, and equipment owners with dependable parts sourcing and responsive service.
Qualifying new parts include 1-year coverage. Review the Warranty Policy section for coverage details, claim steps, and exclusions.
Eligible orders may qualify for returns within 90 days. See the Easy Return Policy section for conditions and next steps.
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| Engine Number | 6B5.9, 6C8.3, ISC CM2150, ISB CM850, ISB, K19, K38, K50, M11 MECHANICAL, M11 Celect, M11 Celect Plus, G855 CM558, ISC CM554, QST30 CM552, ISX15 CM2250, ISL CM850, QSB6.7 CM850, ISX15 CM2250 SN, ISX15 CM2350 X101, QSC8.3 CM2850, QSC8.3 CM850, QSB6.7 CM2850 |
| Compatible Engine Brand | For CUMMINS |
| original | 5593524, 3916284, 4067902, 4067903, 4954442, 5483699, 5483743, 5483744, 5483862 |
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Official answers about compatibility, package contents, specifications, installation, shipping, and warranty for Fuel Pump Kit 5593524 for Cummins Engine 6B5.9 6C8.3 ISB QSB6.7 QSC8.3 QST30 ISX15 K19 K38 K50 NT855 NH855 (SKU: ESY71248).
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Every new aftermarket part from us includes a 1-year warranty. Full terms, coverage, and how to make a claim: Warranty Assistance.
We ship to customers around the world. Orders are sent with our standard courier service—trackable, dependable, and easy to work with. On this product page, use Get Estimate under the price to see shipping cost and estimated delivery for your location. For destinations, rules, and full details, read our Shipping Policy Details.
We want you to be confident in your order. If you are not satisfied, you may qualify for a return or refund within 90 days, subject to conditions. See our Easy Return Policy for eligibility, steps, and exceptions.
