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ECU Engine Controller MAZDA CX-7 R2AX18881K 275800-9499 2758009499

  • Part Type Ecu Engine Controller
  • Vehicle Make and Model MAZDA
  • Part Number R2AX18881K
  • Part Number 275800-9499
  • Part Number 2758009499
  • Configuration Variants Locked / Ready for programming
  • Warranty 6-month warranty
  • Testing & Inspection Device thoroughly inspected and tested by a certified technician
  • Condition USED ORYGINAL IN GOOD CONDITION
ORYGINAL
with VAT without VAT
Price €500.00
Availability:
product-availability-module In stock
pcs.

Fast Delivery

DHL Express - 30 euro

6 Month Warranty

Returns Possible up to 14 days

Secure payments

Stripe - Paypal - Credit Card
Ask about the product
Shipping from €30.00 - shipping (Poland)

Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price


PRODUCT DETAILS

  • Part Type Ecu Engine Controller
  • Vehicle Make and Model MAZDA
  • Part Number R2AX18881K
  • Part Number 275800-9499
  • Part Number 2758009499
  • Configuration Variants Locked / Ready for programming
  • Warranty 6-month warranty
  • Testing & Inspection Device thoroughly inspected and tested by a certified technician
  • Condition USED ORYGINAL IN GOOD CONDITION

MAZDA CX-7 ECU ENGINE CONTROLLER R2AX18881K 275800-9499 2758009499

The Ecu engine controller R2AX18881K, 275800-9499 and 2758009499 is a tested and properly matched component that ensures proper and stable operation of the power unit in the Mazda CX-7.

Go to full description

What is the function of the Ecu engine controller R2AX18881K in the Mazda CX-7?

The Ecu engine controller identified by part numbers R2AX18881K and 275800-9499 manages engine operation in the Mazda CX-7. The module collects sensor data and adjusts engine parameters, ensuring smooth driving, stable performance and proper fuel consumption.


Which Mazda CX-7 versions use this Ecu engine controller?

This Ecu engine controller was installed in selected Mazda CX-7 versions. Exact application depends on model year and engine variant, therefore ECU number or VIN verification is recommended before purchase.


How can I check if Ecu engine controller 2758009499 fits my car?

The easiest way is to check the markings on the currently installed unit. If R2AX18881K or 2758009499 is present, the Ecu engine controller is compatible with the vehicle.


Why does the Mazda CX-7 Ecu engine controller have multiple part numbers?

The designation R2AX18881K comes from the vehicle manufacturer, while 275800-9499 and 2758009499 are electronics manufacturer numbers. All refer to the same Ecu engine controller and differ only in formatting.


How should I search online for an Ecu engine controller for Mazda CX-7?

The best results come from using the full part number, for example R2AX18881K. It is also worth checking 2758009499, as some listings may use the alternative number.


Does the Mazda CX-7 require programming after Ecu engine controller replacement?

Yes — after installation, the Ecu engine controller usually requires adaptation, programming or immobilizer synchronization to work correctly with the vehicle’s systems. This is a standard ECU replacement procedure.


Which Ecu engine controller variants are available in our store?

We offer two Ecu engine controller variants: a locked version and a virgin (logged-out) version. Please review the variant descriptions before selecting the correct option.


What is the order processing time?

If the Ecu engine controller R2AX18881K / 2758009499 is in stock, shipping is usually completed within 24–48 hours. Current processing times are always listed in the product description.


What should I do if the ordered Ecu engine controller is not suitable?

In this case, please contact us with the part number and vehicle details. We will help you select the correct Ecu engine controller or suggest a compatible alternative.


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    FAQ
    1. How can I choose the correct product for my vehicle?
    Compatibility should always be verified using the part number shown on the module label. If you are unsure, you can send us a photo of your original unit for verification — our technical support team will respond as quickly as possible.
    2. What is the shipping time and warranty?
    We offer express shipping across Europe and worldwide using DHL, UPS, or FedEx. All products come with a 6-month warranty.
    3. Is the product tested before shipping?
    Yes, all modules are fully tested for communication and proper operation before shipping. Products are secured with warranty seals.
    4. How can I pay for the product?
    We offer multiple online payment methods including Stripe, PayPal, Google Pay, Apple Pay, Visa, Mastercard, and other local payment options available depending on your country.