
The Story
Reliable Automatic Transmission Speed Sensor for Ford Fusion and Mercury Milan
The Global Parts 1815550 Automatic Transmission Speed Sensor is designed to provide accurate speed readings for your vehicle's transmission system. Specifically compatible with Ford Fusion and Mercury Milan models, this sensor ensures proper transmission performance and shifting.
- Terminal Type: Blade terminals for secure electrical connection
- Connector: Single oval-shaped female connector with two terminals
- Wire Quantity: Two wires for reliable signal transmission
- Mounting: Installs using one transmission pan bolt (bolt not included)
- Housing Material: Durable plastic construction for corrosion resistance
- Wiring Harness: Not included, requires existing harness for installation
Detailed Description of Global Parts 1815550 Sensor
The Global Parts 1815550 Automatic Transmission Speed Sensor features a plastic housing designed to withstand the operating environment within the transmission system. It connects via a single oval-shaped female connector with two male blade terminals, ensuring a stable electrical interface. This sensor mounts securely using one transmission pan bolt, providing a straightforward installation process. With two wires, it accurately transmits speed data to the vehicle’s transmission control module, helping maintain optimal shifting and transmission function.
Common Applications and Issues Addressed
- Restores accurate speed signal input for transmission control in Ford Fusion and Mercury Milan
- Resolves erratic or delayed shifting caused by faulty speed sensor readings
- Eliminates transmission warning lights related to speed sensor faults
- Prevents transmission slippage and harsh gear changes
- Supports proper operation of automatic transmission speed-dependent features
Installation Notes and Tips
Installation requires removal of the transmission pan bolt to secure the sensor in place. Ensure the existing wiring harness is compatible, as this sensor does not include a wiring harness or mounting hardware. Verify the connector shape and terminal type match your vehicle’s specifications before installation. Properly seat the sensor and connector to avoid signal interruptions.
Quality Assurance and Warranty Information
Global Parts manufactures this transmission speed sensor to meet OEM specifications for Ford and Mercury vehicles. The plastic housing and blade terminal design provide durability and reliable electrical connections. While specific warranty details are not provided, Global Parts products typically come with a limited warranty against defects in materials and workmanship.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Reliable Automatic Transmission Speed Sensor for Ford Fusion and Mercury Milan
The Global Parts 1815550 Automatic Transmission Speed Sensor is designed to provide accurate speed readings for your vehicle's transmission system. Specifically compatible with Ford Fusion and Mercury Milan models, this sensor ensures proper transmission performance and shifting.
- Terminal Type: Blade terminals for secure electrical connection
- Connector: Single oval-shaped female connector with two terminals
- Wire Quantity: Two wires for reliable signal transmission
- Mounting: Installs using one transmission pan bolt (bolt not included)
- Housing Material: Durable plastic construction for corrosion resistance
- Wiring Harness: Not included, requires existing harness for installation
Detailed Description of Global Parts 1815550 Sensor
The Global Parts 1815550 Automatic Transmission Speed Sensor features a plastic housing designed to withstand the operating environment within the transmission system. It connects via a single oval-shaped female connector with two male blade terminals, ensuring a stable electrical interface. This sensor mounts securely using one transmission pan bolt, providing a straightforward installation process. With two wires, it accurately transmits speed data to the vehicle’s transmission control module, helping maintain optimal shifting and transmission function.
Common Applications and Issues Addressed
- Restores accurate speed signal input for transmission control in Ford Fusion and Mercury Milan
- Resolves erratic or delayed shifting caused by faulty speed sensor readings
- Eliminates transmission warning lights related to speed sensor faults
- Prevents transmission slippage and harsh gear changes
- Supports proper operation of automatic transmission speed-dependent features
Installation Notes and Tips
Installation requires removal of the transmission pan bolt to secure the sensor in place. Ensure the existing wiring harness is compatible, as this sensor does not include a wiring harness or mounting hardware. Verify the connector shape and terminal type match your vehicle’s specifications before installation. Properly seat the sensor and connector to avoid signal interruptions.
Quality Assurance and Warranty Information
Global Parts manufactures this transmission speed sensor to meet OEM specifications for Ford and Mercury vehicles. The plastic housing and blade terminal design provide durability and reliable electrical connections. While specific warranty details are not provided, Global Parts products typically come with a limited warranty against defects in materials and workmanship.
























