31711AL563

Subaru 31711AL563 Automatic Transmission Control Module (TCM/ECM/TMu) for 2008-2009 Subaru Impreza, Outback, and Legacy

The Subaru 31711AL563 is a state-of-the-art Transmission Control Module (TCM), Engine Control Module (ECM), and Transmission Mode Unit (TMu) designed specifically for select Subaru models from the 2008 and 2009 production years, including the Impreza, Outback, and Legacy. This advanced electronic component plays a critical role in ensuring optimal automatic transmission performance, fuel efficiency, and smooth operation.

1. Integrated TCM, ECM, and TMu: This single unit combines the functions of a Transmission Control Module, Engine Control Module, and Transmission Mode Unit, thereby simplifying installation and reducing the need for multiple components.

2. Advanced Diagnostic Capabilities: The Subaru 31711AL563 comes with built-in diagnostic capabilities that allow for quick identification and resolution of transmission-related issues. This saves time and money by reducing the need for extensive diagnostic tests at a dealership.

3. Enhanced Transmission Control: This module features advanced algorithms that optimize gear shifts, adapt to driving conditions, and maintain optimal transmission temperature, ensuring a smooth and responsive driving experience.

4. Fault Code Display: The module is equipped with an easy-to-read fault code display, making it simple for technicians to diagnose and address any transmission-related issues.

5. OEM Quality: The Subaru 31711AL563 is an original equipment manufacturer (OEM) replacement part, ensuring compatibility, reliability, and a perfect fit for your Subaru vehicle.

6. Plug-and-Play Installation: This module is designed for a straightforward plug-and-play installation process, minimizing the need for extensive mechanical knowledge or modification to your vehicle.

By opting for the Subaru 31711AL563 automatic transmission control module, Subaru vehicle owners can enjoy peace of mind knowing they have a high-quality, reliable, and efficient component that is specifically designed for their vehicle. This not only ensures optimal performance and smooth operation but also saves time and money in the long run by reducing the need for extensive diagnostic tests and potential dealership visits.

The Subaru 31711AL563 transmission unit is an automatic transmission for certain Subaru models from the 2008 and 2009 generations. Here are some potential pros and cons for consideration before making a purchase:

1. Reliability: Subaru automatic transmissions are known for their durability and reliability. This transmission unit is no exception, as it is designed to withstand the rigors of daily driving.

2. Availability: This transmission unit is widely available from various aftermarket suppliers, making it relatively easy to find and purchase.

3. Cost-effective: Compared to the cost of a new transmission from a dealership, purchasing a used or rebuilt transmission from an aftermarket supplier can save you a significant amount of money.

1. Quality concerns: When purchasing a used or rebuilt transmission, there is always a risk of receiving a faulty unit. It is essential to ensure that the transmission has been thoroughly inspected and tested before purchase.

2. Installation complexity: Installing a new transmission can be a complex and time-consuming process. It is recommended that you have the transmission installed by a professional mechanic to ensure proper installation and function.

3. Compatibility: While this transmission unit is compatible with certain Subaru models, it is essential to verify that it is the correct transmission for your specific vehicle. Installing an incompatible transmission can lead to various problems and costly repairs.

The decision to purchase a Subaru 31711AL563 transmission unit depends on various factors, including the cost, availability, and compatibility with your specific vehicle. While there are some potential risks associated with purchasing a used or rebuilt transmission, the reliability and durability of Subaru automatic transmissions make it a worthwhile consideration for those in need of a replacement.

If you are considering purchasing a Subaru 31711AL563 transmission unit, it is recommended that you do thorough research on the supplier and the specific transmission you are considering. Ensure that the transmission has been inspected and tested by a professional before purchase, and have it installed by a certified mechanic to ensure proper function and compatibility with your vehicle. Additionally, consider the cost savings compared to purchasing a new transmission from a dealership.

Details:

Good condition. Removed from a 2009 Legacy.

specifications perfoelectric:

• for models: Legacy
• for years: 2008–2009
• brand: Subaru
• mpn: 31711al563
• part type: Ecm Transmission Unit
• genuine oem: Yes

offer perfoelectric:

• options: ship-to-home
• availability: in stock
• in stock #: 5
• started: october 30, 2025
• sold #: 16
• prices: $42.00–$79.99
• item condition: Used

shipping perfoelectric:

• class: standard
• carrier: ups
• type: fixed
• transit: 3-7 days
• service: ups ground

seller perfoelectric:

• city: tremont, pennsylvania
• # reviews: 669
• rating: 100.0%

returns perfoelectric:

• time: 14 days
• policy: returns accepted
• paid by: buyer

payments perfoelectric:

• credit card: diners-club
• wallet: paypal
• other

general perfoelectric:

• category: Auto Parts > Electrical Components

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