1. Starters, Alternators, ECUs & Wiring Offers
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  3. SUBARU OUTBAKLEG

SUBARU 30919AB021 Transmission Control Module 591-51484 11865211

fits model: Outbakleg, Legacy. make: Subaru. year: 2010.

30919ab021 Subaru 591-51484 Transmission Control Module From 2010 Legacy 11865211

( Model: OUTBAKLEG ), ( Part Type: Control Transmission Module ), ( Conditions Options: Trans ), ( Genuine Oem: Yes ), ( Ipn: 591-51484 ), ( Manufacturer Warranty: 90 Day ), ( Partout Id: A-69725573 )

Review SUBARU Transmission Control Module From fits OUTBAKLEG LEGACY 2010

The Subaru 591-51484 30919AB021 Transmission Control Module (TCM) is a crucial component of the powertrain system in select Subaru models produced between 2010 and 2012. This TCM is engineered to provide precise and efficient control of the vehicle's automatic transmission, ensuring optimal performance and smooth shifts.

This Subaru TCM is a compact, yet sophisticated electronic device that communicates with other vehicle systems, such as the engine control module (ECM), to manage various transmission functions. Its advanced features include adaptive shift control, which learns the driver's driving habits and adjusts shift points accordingly for improved fuel economy and performance.

The TCM is designed with robust components to withstand the rigors of daily driving and harsh environments. It features a reliable connector system, which securely attaches to the wiring harness for a strong electrical connection. The module's housing is made from high-quality materials, which offer protection against moisture, vibration, and other environmental factors.

This Subaru Transmission Control Module is a direct-fit replacement for the original equipment, ensuring a hassle-free installation process. It comes pre-programmed with the correct software for the specified application, eliminating the need for additional programming or calibration.

In case of a failure or malfunction of the original TCM, this replacement module offers a cost-effective solution for vehicle owners, preventing the need for expensive dealership repairs or the purchase of a new vehicle. With its superior performance and durability, the Subaru 591-51484 30919AB021 Transmission Control Module offers peace of mind and continued reliability for your Subaru automobile.

The Subaru 591-51484 30919AB021 Transmission Control Module (TCM) is a crucial component in the powertrain system of certain Subaru models produced between 2010 and 2012. This part is responsible for managing and controlling the automatic transmission's functions. Replacing a faulty TCM can improve the vehicle's performance and prevent check engine lights from illuminating. In this analysis, we will discuss the potential advantages and disadvantages of buying this Subaru TCM.

Pros:

1. Improved transmission performance: A new TCM can lead to smoother shifts, better fuel efficiency, and a more responsive driving experience.

2. Elimination of check engine lights: A faulty TCM can cause various drivability issues and trigger the check engine light. Replacing it may resolve these issues.

3. Cost-effective solution: Compared to other repairs or parts replacements, the cost of a TCM is relatively reasonable.

4. OEM part: This part is an original equipment manufacturer (OEM) part, meaning it is designed and manufactured by Subaru, ensuring a perfect fit and optimal functionality.

Cons:

1. Diagnostic complexity: Determining whether the TCM is the root cause of a vehicle's issue can be a complex process, requiring advanced diagnostic tools and knowledge.

2. Installation difficulty: Installing a TCM can be a challenging task, especially for those without extensive mechanical knowledge or experience.

3. Potential for additional repairs: Once the TCM is replaced, other related issues might surface, requiring additional repairs and expenses.

4. Availability: This specific TCM might not be readily available at local parts stores, making it necessary to order it online or from a dealership.

Conclusion:

The Subaru 591-51484 30919AB021 Transmission Control Module can be a valuable investment for Subaru owners experiencing transmission-related issues or check engine lights. Its advantages, such as improved transmission performance and elimination of check engine lights, often outweigh the potential disadvantages, including diagnostic complexity, installation difficulty, and potential for additional repairs. However, it is essential to determine whether the TCM is indeed the root cause of the vehicle's problems before investing in this part. If in doubt, consulting a professional mechanic is recommended to ensure the most accurate and cost-effective solution.

Recommendation:

If you suspect that your Subaru's Transmission Control Module is causing issues and you have the necessary diagnostic tools and experience, purchasing this OEM part can lead to significant improvements in your vehicle's performance and drivability. However, if you are unsure of the cause of your vehicle's problems or lack the knowledge and tools to diagnose and install the part, it is recommended to consult a professional mechanic for a more accurate and safe solution.

part # outbakleg prices

  • $69.00-$83.68

specifications wiringwench:

  • for models: Outbakleg, Legacy
  • for makes: Subaru
  • for years: 2010
  • model#: OUTBAKLEG
  • part type: Control Transmission Module
  • conditions options: Trans
  • genuine oem: Yes
  • interchange part number: 591-51484
  • manufacturer warranty: 90 Day
  • partout id: A-69725573

payments wiringwench:

  • credit card: Discover
  • wallet: Apple-pay
  • other

shipping wiringwench:

  • transit: 4-7 Days
  • type: Fixed
  • class: Standard
  • service: FedEx Ground or FedEx Home Delivery
  • cost: $0.00
  • carrier: FedEx

seller wiringwench:

  • # reviews: 36150
  • rating: 99.4%

offer wiringwench:

  • quantity: 1
  • started: April 11, 2025
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home

general wiringwench:

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

returns wiringwench:

  • time: 60 Days
  • policy: Returns Accepted
  • paid by: Seller
for models: outbakleg, legacy, for makes: subaru, for years: 2010, part type: control transmission module, conditions options: trans, genuine oem: yes, manufacturer warranty: 90 day, partout id: a-69725573,
manufacturer: subaru, category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > ecus computer modules, sku: 5217759276725563,

Subaru OUTBAKLEG Is Similar To:

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5 offers $69.00–$83.68 USD
  • Offer #1: $83.68 price + free delivery = $83.68* total. MAY REQUIRE REPROGRAMMING! This ad is for an electronic module with a Three Month Warranty LEGACY 10 Transmission; (under LH of dash), SW (Outback), 2.5L (CVT).FREE SHIPPING
  • Offer #2: $79.85 price + free delivery = $79.85* total. Designed for optimal performance and reliability, this control module is a key component for maintaining the functionality of your Subaru Outback or Legacy. The 2010-2014 Subaru Outback Legacy Automatic Transmission Control Module 31711AN071 is a genuine Subaru part designed specifically for these vehicle models.FREE SHIPPING
  • Offer #3: $69.00 price + free delivery = $69.00* total. Guaranteed to be in working order Pulled from a running vehicle; guaranteed to be in excellent working condition.FREE SHIPPING
  • Offer #4: $81.22 price + free delivery = $81.22* total. With precise engineering and quality materials, this control module is a reliable choice for Subaru owners looking to maintain the performance of their vehicle. The 2010-2014 Subaru Outback Legacy Automatic Transmission Control Module 31711AN071 is a genuine Subaru part designed for specific models.FREE SHIPPING
  • Offer #5: $83.94 price + free delivery = $83.94* total. Labor and costs associated with part installation are not covered under warranty.FREE SHIPPING