CoreDrive

4384700 Engine Computer Board for Cummins ISB QSB ISX QSX CM2350 ECM Controller

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Product Description

for Cummins ECU Controller

Trust this ECM ECU Controller to keep your Cummins engines performing at their best, with a 12-month warranty and dedicated support.

Why Choose This Controller

  1. Perfect Fit: Supports Cummins:

    • Engines: ISB, QSB, ISX12, ISX15, QSX15, CM2350
    • Part numbers: 4384700, 4384700RX, 4384700NX, 706430AT

  2. Top Quality: Factory-tested, 12-month warranty.

  3. Easy Setup: Direct replacement, requires programming.

Installation Guide

  1. Verify Model: Ensure engine compatibility.
  2. Expert Installation: Skilled technician advised.
  3. Program ECM: Configure for engine compatibility.
  4. After Purchase: Provide original ECM part number, picture, engine nameplate picture.

Kindly Note

  • Import/customs taxes are buyer’s responsibility.
  • Committed to your satisfaction.

Stock Notice

● The stock quantity shown on the page is for reference only. Due to platform limitations, we are unable to display our full inventory.

● We maintain sufficient stock to fulfill bulk orders and large-volume requests.

● If you are interested in purchasing in larger quantities, wholesale cooperation, or have special requirements, please feel free to contact our support team. We’re happy to offer competitive pricing and exclusive discounts.

Shipping Policy

● Expedited Shipping (FedEx / DHL / UPS): To USA 3–8 workdays; to other countries 5–12 workdays.

● Economy Shipping (Post / Airmail): To USA 7–12 workdays; to UK & Australia 20–35 workdays; to other countries 20–50 workdays.

● These are estimated delivery times under normal conditions. However, international delivery may be affected by courier operations and local customs/duties.

● We are unable to ship to P.O. Boxes or APO/FPO addresses.

● Please ensure that your shipping address is correct, precise, and detailed.

● It is also recommended to provide a valid phone number and email address so that the delivery personnel can contact you easily upon arrival. Your contact information will not be used for any other purpose.

● Orders will be shipped within 1 to 3 business days after payment is received or cleared.

● If you do not receive your package within 30 business days, please notify us.

Returns Policy

● If defective, damaged, or incorrect products are received, please contact us immediately. Our after-sales team will assist you until the issue is resolved, and there is no need to contact eBay. Returns are accepted within 30 calendar days from the delivery date in original new condition. We follow eBay platform policies, and if the responsibility is ours, we will cover all related costs.

● Customer satisfaction is our top priority. All items are fully tested and quality-inspected before shipment.

● If you have any questions, please contact us first. We will do our best to offer satisfactory resolutions.

About CoreDrive™

● CoreDrive™ is a manufacturer of construction machinery and automotive parts. As a direct-source factory, we offer competitive pricing by eliminating intermediary channels. Our production is managed entirely in-house, with strict quality control procedures implemented at every stage—from raw material selection to final inspection—to ensure product reliability and consistency.

● In addition to our standard product range, we provide customized solutions tailored to specific customer requirements, supported by a team of experienced technical specialists. CoreDrive is committed to delivering high-quality products and dependable service to clients worldwide.

● Customer satisfaction is at the core of our operations. For inquiries or further information, please contact our support team.

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