591-51746

The Mazda CX-7 with the chassis code 591-51746 is a midsize crossover SUV manufactured by Mazda between 2010 and 2011. This particular model is equipped with a Front-wheel Drive (FWD) system and comes with a Transmission Control Module (ECM) that manages the powertrain's electronic functions.

The ECM is an essential component of the vehicle's drivetrain, responsible for controlling various transmission functions, including shifting patterns, engine-to-transmission communication, and emission control. It communicates with other vehicle systems, such as the engine computer and the antilock brake system (ABS), to ensure optimal performance and fuel efficiency.

The Mazda CX-7 FWD 10-11 model comes with a 2.5L DOHC 16-valve four-cylinder engine that produces 161 horsepower at 6,000 rpm and 161 lb-ft of torque at 4,000 rpm. The engine is mated to a six-speed Skyactiv-Drive automatic transmission. This transmission offers smooth and responsive shifts, contributing to a pleasant driving experience.

The ECM plays a crucial role in ensuring the seamless operation of the transmission, coordinating shifts based on engine speed, vehicle speed, and driver input. It also monitors various sensors to detect any issues, such as low transmission fluid levels or transmission faults, and alerts the driver through the dashboard warning lights.

This ECM is OEM (Original Equipment Manufacturer) and is specifically designed for the Mazda CX-7 FWD 10-11 model. It guarantees a perfect fit, ensuring that the transmission functions at its best. Installing an OEM ECM ensures that the vehicle maintains its original performance and reliability.

In summary, the Mazda CX-7 FWD 10-11 model with the chassis code 591-51746 comes with a six-speed automatic transmission controlled by an OEM ECM transmission control module. This ECM plays a vital role in managing various transmission functions, ensuring optimal performance and fuel efficiency while maintaining the vehicle's original reliability and driving experience.

The Mazda CX-7 with the chassis ECM transmission (591-51746) for model years 10-11 is a front-wheel-drive compact SUV known for its dynamic handling and fuel efficiency. Here are some pros and cons to help you make an informed decision about purchasing one:

1. Fuel Efficiency: The Mazda CX-7 offers impressive fuel economy for a compact SUV, with an EPA-estimated 23 mpg city and 30 mpg highway.

2. Handling: This Mazda model is praised for its agile handling and responsive steering, making it a fun and engaging option for daily driving.

3. Safety: The CX-7 comes standard with a host of safety features, including stability control, traction control, and six airbags.

4. Comfortable Interior: The CX-7 offers a spacious and comfortable interior, with ample legroom and headroom for both the driver and passengers.

5. Reliability: Mazda vehicles have a reputation for reliability and durability, which may make the CX-7 a wise investment.

1. Limited Cargo Space: Compared to some of its competitors, the CX-7 offers less cargo space, which may be a concern for those who need to transport larger items regularly.

2. Limited Off-Road Capability: As a compact SUV, the CX-7 is not designed for serious off-roading, and its front-wheel-drive system may not provide the best performance in extreme conditions.

3. Limited Technology Features: Compared to some newer models, the CX-7's infotainment system may not offer the latest technology features, such as Apple CarPlay or Android Auto.

4. Maintenance Costs: Mazda vehicles, while reliable, can have higher-than-average maintenance costs, especially when it comes to routine oil changes and other preventative maintenance.

The Mazda CX-7 with the 591-51746 chassis ECM transmission is a solid choice for those seeking a compact SUV with impressive fuel efficiency, agile handling, and a comfortable interior. However, it may not offer the same level of cargo space, off-road capability, or technology features as some of its competitors. Additionally, potential buyers should be prepared for potentially higher-than-average maintenance costs. Ultimately, if these factors align with your needs and budget, the Mazda CX-7 could make for a great addition to your garage.

If you're in the market for a compact SUV with a focus on fuel efficiency, handling, and comfort, the Mazda CX-7 is definitely worth considering. However, if cargo space, off-road capability, or advanced technology features are top priorities, you may want to explore other options in the market. It's always a good idea to test drive a few models and compare their features and pricing before making a final decision.

Details:

Mazda CX-7 10-11 transmission; 2.5l, Fwd.

specifications perfoelectric:

• for models: Cx-7, Fwd
• for years: 2010–2011
• brand: Mazda
• model: Cx-7
• part type: Ecm Transmission
• conditions options: Aod, Tranny
• genuine oem: Yes
• ipn: 591-51746
• manufacturer warranty: 60 Day

seller perfoelectric:

• city: kansas city, missouri
• # reviews: 4754
• rating: 98.4%

returns perfoelectric:

• time: 30 days
• policy: returns accepted
• paid by: seller

shipping perfoelectric:

• type: fixed
• transit: 3-6 days
• class: standard
• service: ups ground
• carrier: ups

offer perfoelectric:

• availability: in stock
• options: ship-to-home
• best offers: true
• sold #: 11
• prices: $85.00–$129.99
• item condition: Used
• started: february 28, 2026
• in stock #: 5

general perfoelectric:

• category: Auto Parts > Electrical Components

payments perfoelectric:

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

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