LEXUS Engine Control Module Ecu 590-62970 42K LKQ393491319

( Part Type: Control Engine Module Ecu ), ( Ipn: 590-62970 ), ( Manufacturer Warranty: 6 Month ), ( Warranty Length: 6 Month Warranty ), ( Partout Id: A-76999778 ), ( Pop Mpn: 8966106x30 )

Review LEXUS Engine Computer Control Module Ecu 42k Miles Oe fits ES350 2016

Lexus ES350 Engine Control Module ECU (2016) - Part Number: LKQ393491319

The Lexus ES350 Engine Control Module ECU, part number LKQ393491319, is a crucial component of your vehicle's engine management system. This advanced electronic control unit (ECU) is responsible for regulating and optimizing various engine functions to ensure efficient and reliable performance.

The ES350 ECU features a state-of-the-art microcontroller that processes data from various sensors and actuators in real-time. It continuously monitors engine conditions and adjusts fuel injection, ignition timing, and other parameters to maintain optimal engine performance and comply with emission regulations.

This Lexus ECU includes a built-in diagnostic function that can help identify and troubleshoot potential issues, making it an essential tool for both DIY enthusiasts and professional technicians. The vehicle-specific design ensures a seamless integration with your ES350's engine management system, allowing for accurate and efficient operation.

1. Advanced microcontroller for real-time engine control and optimization

2. Built-in diagnostic function for troubleshooting and identifying potential issues

3. Seamless integration with your ES350's engine management system

4. Compliance with emission regulations for efficient and eco-friendly performance

5. Designed to maintain optimal engine performance and longevity

If you're in need of a replacement ECU for your 2016 Lexus ES350 or are looking to upgrade your vehicle's engine management system, the LKQ393491319 is an excellent choice. This high-quality, OEM-style component is engineered to meet the demanding requirements of your Lexus ES350 and ensure its continued reliability and performance.

Please note that installation of this ECU may require the assistance of a professional technician to ensure proper calibration and integration with your vehicle's engine management system. Always consult your vehicle's owner's manual or a qualified mechanic for specific installation instructions.

The Lexus ES 350 engine control module (ECU) part number 42K LKQ393491319 is an essential component of the vehicle's engine system. It is responsible for managing various engine functions, including fuel injection, ignition timing, and emissions control. Replacing a faulty ECU can help improve the vehicle's performance and ensure proper engine operation.

1. Cost-effective: A remanufactured or used ECU can be significantly cheaper than a new one. This can be an attractive option for those looking to save money on repairs.

2. Availability: Aftermarket parts suppliers often have a larger inventory of used and remanufactured ECUs compared to dealerships. This can make it easier to find a compatible ECU for your vehicle.

3. Quick turnaround: Aftermarket parts suppliers often have a faster turnaround time compared to dealerships. This can help get your vehicle back on the road more quickly.

1. Unknown history: The previous owner or seller may not be able to provide detailed information about the ECU's history. This can make it difficult to determine if the ECU is reliable and free of underlying issues.

2. Compatibility concerns: A used or remanufactured ECU may not be an exact match for your vehicle. This can lead to compatibility issues and potential problems down the line.

3. Warranty: Aftermarket parts suppliers may not offer a warranty on used or remanufactured ECUs. This can leave you without recourse if the part fails or causes additional problems.

When considering buying a remanufactured or used Lexus ES 350 ECU, it is essential to weigh the pros and cons carefully. While the cost savings and availability can be attractive, the potential risks of unknown history, compatibility concerns, and lack of a warranty should not be overlooked. Ultimately, the decision to buy a used or remanufactured ECU depends on your comfort level with the risks involved and the importance of having a reliable and functional engine system for your vehicle.

If you are comfortable with the risks involved, buying a used or remanufactured Lexus ES 350 ECU from a reputable aftermarket parts supplier can be a cost-effective option. However, if you prefer the peace of mind that comes with a new part or a warranty, it may be worth considering purchasing a new ECU from a dealership or Lexus directly. Ultimately, it is essential to do your research, compare prices and suppliers, and carefully consider your options before making a decision.

Details:

This listing is for 1 ITEM ONLY, Some modules may need to be reprogrammed at a service center. ATTENTION: Stock photo shows multiple items. This is NOT a manufacturer part number, and can be disregarded. Will fit: Lexus ES350 2016 - 2016 Electronic Control Module; LH inner fender, North America built. No photos of the actual Engine Control Unit ECU are available.

part #: lkq393491319 prices

• $146.28-$156.75

specifications ecusrush:

• for models: Es350
• for makes: Lexus
• for years: 2016
• part type: Control Engine Module Ecu
• interchange part number: 590-62970
• manufacturer warranty: 6 Month
• warranty length: 6 Month Warranty
• partout id: A-76999778
• pop mpn: 8966106x30

seller ecusrush:

• city: Wilmer, Texas
• # reviews: 459449
• rating: 92.4%

general ecusrush:

• condition: Used
• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > ECUs Computer Modules

payments ecusrush:

• credit card: Diners-club
• wallet: Apple-pay
• other

offer ecusrush:

• started: July 23, 2025
• options: Ship-to-home
• quantity: 1
• sold: 0
• availability: In Stock

returns ecusrush:

• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

shipping ecusrush:

• carrier: UPS
• class: Standard
• cost: $0.00
• type: Fixed
• service: UPS Ground
• transit: 3-9 Days

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