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Ultimate 2007 Vw Polo E 5dr Mk4 (9n3) Bbm Engine Ecu 03d906023 5wp40414 04 Siemens Pro Version [BoeIUhnQ]

$19.99 $63.99 -69%

2007 VW POLO E 5DR MK4 (9N3) Engine ECU Introducing the 2007 VW POLO E 5DR MK4 (9N3) Engine ECU, a high-quality, used component that ensures your vehicle runs smoothly. This ECU is a direct replacement for your original unit, offering reliable perfor

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2007 VW POLO E 5DR MK4 (9N3) Engine ECU

Introducing the 2007 VW POLO E 5DR MK4 (9N3) Engine ECU, a high-quality, used component that ensures your vehicle runs smoothly. This ECU is a direct replacement for your original unit, offering reliable performance and compatibility with your VW POLO. With its BBM ENGINE and SIEMENS technology, this ECU is designed to enhance the efficiency and responsiveness of your vehicle.
  • Used - Working Perfect, Good Condition
This ECU has been meticulously tested and is in excellent working order, ensuring a seamless integration with your vehicle.

Product Specifications and Details

The Engine ECU features the Manufacturer Part Number 03D906023 and the Interchange Part Number 5WP40414. This ensures easy identification and replacement in case of a faulty or outdated unit. The OE/OEM Part Number is also provided for easy verification against your vehicle's specifications. This ECU is a product of SIEMENS, a trusted brand known for its high-quality automotive components.
  • Brand: SIEMENS
  • Condition: Used / Pre-Owned
With a 1 Month Seller Warranty, you can purchase with confidence, knowing that your investment is protected.

Benefits and Practical Applications

This Engine ECU is an ideal choice for VW POLO owners looking to replace a faulty unit or upgrade to a more efficient component. Its superior performance and compatibility make it a practical solution for daily driving, ensuring your vehicle operates at its best. Whether you're a seasoned mechanic or a DIY enthusiast, this ECU is easy to install and can be used in a variety of scenarios, including routine maintenance and repair work.
  • Target Audience: VW POLO owners, mechanics, and DIY enthusiasts
  • Benefits: Improved vehicle performance, enhanced fuel efficiency, and a reliable replacement option
Don't miss out on this opportunity to upgrade your VW POLO with a top-quality Engine ECU.

What Our Customers Say

January 5, 2026

Absolutely no complaints!

This is a very good, exceptionally so great-built tool.

- Lleu T..

January 5, 2026

Absolutely no complaints!

A product that gives you absolute confidence.

- Myles H..

January 5, 2026

Absolutely no complaints!

A very fine tool, that works just like a little charm.

- Mared F..

Write a Review

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