Engine control unit (ECU) SEAT LEON (1P1) 1.4 16V 1K0953549
BP18320361M57
- 25AvailableLeft hand drive
Money back guarantee!
Discover our return policyWe accept the main payment methods in Europe
Delivery time for this used part is 2 to 4 working days.
Import duties included
Car Details
SEAT LEON (1P1) 1.4 16V
[2006-2012] (5 Doors)
Reference
- 1K0953549
VIN
- VSSZZZ1PZ8R054127
Engine Code
- -
Mileage
- 100560
Money back guarantee!
Discover our return policyWe accept the main payment methods in Europe
Delivery time for this used part is 2 to 4 working days.
Import duties included
Notes
[]
Technical Specifications
Drivetrain
- Front-Wheel Drive
Construction type
- Hatchback
Fuel type
- Petrol
Engine type
- Petrol Engine
Power
- 86 hp / 63 kw
Brake type
- -
No. of cylinders
- 4
Catalyst type
- with three-way catalytic converter
Displacement (cc)
- 1390
Brake system
- -
No. of valves
- 16
Transmission
- -
More Information
Any additional costs (eg installation, removal, and assembly costs) are the customer's responsibility.
Used auto parts
- Usually parts always show signs of wear, which is why they are always cheaper than new parts. For body parts slight dents, minor bumps or scratches in the paint are normal, everything else is described by us as accurately as possible. Color specifications are not binding, they may differ despite a color code. The compatibility must always be checked before painting / treatment.
Compatibility
- Please be sure to compare the spare part in the picture and the specified OE numbers before buying. Please always compare the part number with that of the old part before you buy to ensure compatibility. Also, small deviations in the part number, e.g. Different index letters at the end have a big impact on the interoperability with your vehicle. If no part number is provided, compatibility should be ensured by comparing product images, the vehicle's application list, the VIN number by consulting specialised dealers.
Vehicle application list
- During the production period of a vehicle series, changes made by the manufacturer to a vehicle flow continuously, so it may happen that an item does not fit into your vehicle despite its compatibility with the specified vehicle. Therefore, please always compare the part number and the product images if possible before you buy.
Important specifics of this article
Yes, when purchasing an ECU (Electronic Control Unit) from B-Parts, it's crucial to consider the following aspects:
The ECU is locked to the vehicle from which it was dismantled, meaning it's not ready for immediate use.
It will be necessary to reset the unit using a specialized tool to unbind it from the donor vehicle.
Additionally, it will be essential to code the ECU for the receiving vehicle.
All these operations should be performed by a professional who possesses the necessary tools and knowledge to program the parts without any intervention that compromises their inviolability and warranty.
The ECU is an electronic device responsible for ensuring optimal engine performance by collecting information from various sensors located in the injection, ignition and abs and in the traction control system. By processing this information, it adjusts the engine's operation to ensure its maximum efficiency. Its location in a car varies depending on its make and model. It is usually located in the engine compartment, but there are cases where it can be present on the passenger's side, under the dashboard or the glove compartment.
Engine control unit (ECU) SEAT LEON (1P1) 1.4 16V is a unique original used part with the reference 1K0953549 and with the article's id BP18320361M57
Client evaluation
What people say
Christopher Matthews The part was well packed and came very fast to the uk
Pramod Patil Fast and reliable, save €400 as i installed the part by self
Neil Lewin Great delivery time. Prompt service. Good price. Job sorted.
SEAT LEON (1P1) 1.4 16V Parts

SEAT, a renowned Spanish car brand, stands out for its unique fusion of vibrant design, dynamic performance, and Mediterranean style. Founded in 1950, SEAT has been part of the Volkswagen Group since 1986.
SEAT cars are characterized by their innovative approach, reflected in bold design and advanced technologies. Launched in 1984, the SEAT Ibiza remains one of the brand's most iconic and best-selling models, followed by the SEAT Leon. SEAT also excels in SUV' production, such as the SEAT Ateca, which combines versatility, comfort, and performance.
SEAT has played a significant role in promoting the Spanish automotive industry globally. Its modern and youthful approach with a continuous focus on innovation solidifies its position as a dynamic brand. If you need SEAT used auto parts, you can find them at B-Parts.

At B-Parts, we understand how important reliability is when it comes to used car parts. That’s why every Engine control unit (ECU) for SEAT LEON (1P1) 1.4 16V, compatible with models from 2006 to 2012, goes through a strict quality control process to ensure it meets the highest standards before being shipped to the customer.
We offer fast and efficient delivery across Europe and the United States, making sure you receive your part as quickly as possible and minimize your vehicle's downtime.
Our online store is designed to provide a simple and intuitive shopping experience. You can easily browse our extensive inventory of auto parts by brand, model, or category to quickly find the SEAT LEON (1P1) 1.4 16V Engine control unit (ECU) or any other part you need. Our advanced search tools allow you to filter results accurately, ensuring a smooth and hassle-free experience.
Choosing used car parts from B-Parts is also an environmentally conscious decision. By reusing components, you're helping reduce waste and support greater sustainability in the automotive industry. It’s a smart financial choice and a responsible one for the planet.
Our dedicated support team is always ready to help you find the right part for your vehicle and answer any questions you may have. For your peace of mind, we also offer a 12-month warranty, 1-year installation insurance, and a 14-day return policy, ensuring a safe and risk-free buying experience.
With B-Parts, finding the right used Engine control unit (ECU) for your SEAT LEON (1P1) 1.4 16V is quick, easy, and reliable. Trust the experts in used auto parts and get the best solution for your vehicle with quality, sustainability, and fair pricing.