MAZDA GK2A-41-600B Pedal Travel Sensor

( Manufacturer Part Number: GK2A-41-600B ), ( Part Type: Pedal Sensor ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2006 2007 2008 ), ( Parts Included: Only Part Reference 0 On The Diagram Is Included ), ( Replaces Part Number: Gk2a41600, Gk2a41600a, Gk2a41710, L32141ac0a )

Review MAZDA Genuine Pedal Travel Sensor fits 2006–2008

The **Mazda GK2A-41-600B Pedal Travel Sensor** is a precision-engineered component designed to enhance the performance, safety, and reliability of Mazda vehicles equipped with the G-Kappa (GK) engine family, particularly those featuring the advanced stop-and-go (ASG) or i-Stop hybrid systems. This sensor plays a critical role in the vehicle s electronic throttle control (ETC) system by monitoring the exact position and travel of the accelerator pedal, allowing for seamless integration between driver input and engine response. Crafted with Mazda s signature attention to detail, the GK2A-41-600B is built to withstand the demands of daily driving, offering consistent and accurate feedback to the engine control module (ECM) to optimize throttle actuation, fuel efficiency, and overall drivability.

Under the hood, this sensor operates as a vital link between the driver and the vehicle s electronic systems, ensuring that the engine reacts instantaneously to pedal movements while maintaining smooth acceleration, even under varying load conditions. The GK2A-41-600B is equipped with a robust internal mechanism, including a potentiometer or linear variable differential transformer (LVDT), which translates mechanical pedal displacement into precise electrical signals. These signals are then processed by the ECM to determine the appropriate throttle opening, enabling features like progressive throttle response, adaptive cruise control, and hybrid system coordination in models such as the Mazda3, Mazda6, and CX-5 with i-STOP technology.

Beyond its functional superiority, the GK2A-41-600B is engineered for durability and compatibility, adhering to Mazda s stringent quality standards. It is designed to resist wear from environmental factors such as moisture, dust, and temperature fluctuations, ensuring long-term reliability even in challenging driving conditions. The sensor s compact yet sturdy construction allows for easy installation, fitting seamlessly into the existing throttle body assembly without requiring modifications to the vehicle s wiring or mounting hardware. Whether replacing a failed original equipment (OEM) sensor or upgrading an aftermarket system, this component delivers the accuracy and responsiveness expected from Mazda s advanced powertrain technology.

For enthusiasts and mechanics alike, the GK2A-41-600B represents a high-quality replacement option that restores optimal performance to vehicles where the original sensor may have degraded over time. Its compatibility with a range of Mazda models including those with both naturally aspirated and turbocharged variants of the G-Kappa engine makes it a versatile choice for restorations, modifications, or routine maintenance. By ensuring precise pedal-to-throttle correlation, this sensor not only enhances the driving experience but also contributes to the vehicle s overall efficiency and emissions compliance, aligning with Mazda s commitment to performance and innovation.

### Pros and Cons of buying a Mazda GK2A-41-600B Pedal Travel Sensor

The **Mazda GK2A-41-600B** is a pedal travel sensor commonly used in Mazda vehicles, particularly those with electronic throttle control (ETC) systems. Below is a detailed breakdown of its advantages and disadvantages.

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### **Pros**

1. **Direct Mazda Fitment**

The sensor is specifically designed for Mazda vehicles, ensuring compatibility with the factory wiring harness and control module. This reduces the risk of electrical or software conflicts that can occur with aftermarket parts.

2. **High Quality and Reliability**

Mazda parts are generally built to strict quality standards, which means the sensor is likely to be durable and perform consistently over time. This can lead to fewer premature failures compared to cheaper, non-OEM alternatives.

3. **Easy Installation**

Since it is an OEM part, the sensor is designed to fit seamlessly into the vehicle s existing system. Installation typically requires minimal modifications, as it is a direct replacement for the original component. Many users report being able to install it themselves with basic tools.

4. **Warranty Coverage**

If purchased from an authorized Mazda dealer or an official Mazda parts distributor, the sensor may come with a warranty. This provides peace of mind in case of defects or early failure, though coverage varies by retailer.

5. **Compatibility with Modern Systems**

The sensor is designed to work with Mazda s electronic throttle control systems, which are common in newer models. This ensures proper integration with the vehicle s ECU (Engine Control Unit) and other related components, reducing the likelihood of error codes or drivability issues.

6. **Minimal Calibration Needed**

Unlike some aftermarket sensors, the GK2A-41-600B is unlikely to require extensive reprogramming or calibration after installation. Mazda vehicles often recognize OEM replacements without additional steps, though a quick diagnostic check is always recommended.

7. **Support for Common Mazda Models**

This sensor is used in several Mazda models, including the **CX-5, Mazda3, Mazda6, and others**, making it a versatile choice for owners of these vehicles. Its availability ensures that it can be easily sourced if needed.

8. **Reduces Risk of Throttle Issues**

A faulty pedal travel sensor can cause symptoms like stalling, rough idling, or hesitation. Replacing it with an OEM part can resolve these issues reliably, restoring smooth throttle response and overall drivability.

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### **Cons**

1. **Higher Cost Compared to Aftermarket Options**

OEM parts like the Mazda GK2A-41-600B are typically more expensive than aftermarket alternatives. While the price reflects quality, budget-conscious buyers may opt for cheaper sensors, though this comes with trade-offs in reliability and fitment.

2. **Limited Availability Outside Mazda Dealers**

While the sensor is widely available, it may not be as easily found at auto parts stores like AutoZone or O Reilly unless they carry Mazda-specific parts. Buyers may need to order it online or visit an authorized Mazda dealer, which can add to the inconvenience.

3. **Potential for Counterfeit Parts**

When purchasing online, there is a risk of receiving counterfeit or refurbished parts that do not meet OEM specifications. Buyers should only purchase from reputable sellers (e.g., Mazda s official website, authorized distributors, or well-reviewed online retailers) to avoid this issue.

4. **No Performance Upgrades**

Unlike some aftermarket sensors, the GK2A-41-600B does not offer performance enhancements such as improved throttle response or tunability. It is strictly a replacement part for faulty or worn-out sensors.

5. **May Not Solve Underlying Issues**

If the throttle body, wiring, or ECU has other problems, replacing just the pedal travel sensor may not fully resolve drivability issues. A thorough diagnostic check is recommended before purchasing to ensure the sensor is the root cause.

6. **Potential for Overkill in Some Cases**

For older Mazda models or those with minor throttle issues, an OEM sensor might be more than necessary. In such cases, a simpler or less expensive solution (e.g., cleaning the throttle body) could suffice.

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### **Conclusion**

The **Mazda GK2A-41-600B pedal travel sensor** is a reliable and high-quality replacement part for Mazda vehicles with electronic throttle control. Its primary advantages lie in its direct fitment, compatibility with Mazda systems, and reduced risk of drivability issues. However, its higher cost and limited availability compared to aftermarket options may deter some buyers.

For most Mazda owners experiencing throttle-related problems, this sensor is a **strong recommendation** due to its reliability and ease of installation. If budget is a concern, buyers should weigh the long-term benefits against the upfront cost, especially if the vehicle is older or has other potential issues. Always ensure the sensor is purchased from a trusted source to avoid counterfeit parts.

If you are replacing a faulty pedal travel sensor in a Mazda vehicle and prioritize reliability and ease of installation, the **GK2A-41-600B is the best choice**. However, if cost is a major factor and you are confident in selecting a high-quality aftermarket alternative, you may explore those options after verifying compatibility and reviews. Always perform a diagnostic check to confirm the sensor is the issue before purchasing.

Details:

Parts must be resalable and in the original packaging. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable. Genuine Mazda Pedal Travel Sensor GK2A-41-600B: Parts: Mazda6.

part #: gk2a41600b prices

• $269.69-$321.87

specifications pedalspadsaz:

• for makes: Mazda
• for years: 2006-2008
• mpn: Gk2a-41-600b
• part type: Pedal Sensor
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• year: 2006 2007 2008
• parts included: Only Part Reference 0 On The Diagram Is Included
• replaces part number: Gk2a41600, Gk2a41600a, Gk2a41710, L32141ac0a

offer pedalspadsaz:

• quantity: 4
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: March 15, 2026

returns pedalspadsaz:

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

shipping pedalspadsaz:

• service: Standard
• class: Standard
• type: Fixed
• transit: 5-10 Days
• cost: $9.99

seller pedalspadsaz:

• city: Chesapeake, Virginia
• # reviews: 1020
• rating: 100.0%

payments pedalspadsaz:

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

general pedalspadsaz:

• Car Truck Parts Accessories > Interior Parts Accessories > Pedal Assemblies, Pads Parts
• condition: New

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