
Dorman 926-543 Fuel Temperature Sensor
Dorman 926-543 Fuel Temperature Sensor
Dorman 926-543 is a fuel temperature sensor for select Chevrolet, GMC, and Ford diesel applications. It measures fuel temperature and sends that data to the engine control unit so the system can maintain the proper air-to-fuel mix.
When the original sensor fails, drivability and emissions concerns can follow. This replacement is built to match original equipment performance on specified vehicles, including Chevrolet Express 2500, Chevrolet Silverado 2500 HD, Ford F-250 Super Duty, and GMC Sierra 3500 HD applications.
Key Features
- Direct replacement fuel temperature sensor for specified diesel vehicles
- Measures fuel temperature and relays the signal to the ECU
- Engineered to match original equipment performance
- Oval female connector with 2 terminals
- Operating temperature range: -40 to 150
- Threaded end diameter: 12
- Cross-reference part numbers include Standard Ignition FTS110 and DFT200
Detailed Description
This Dorman fuel temperature sensor is designed for accurate fuel temperature monitoring in 2010-2016 Chevrolet Express 2500 and Express 3500, 2011-2016 Chevrolet Silverado 2500 HD and Silverado 3500 HD, 2011-2016 Ford F-250 Super Duty and F-350 Super Duty, and 2010-2016 GMC Savana 2500 and Savana 3500, plus 2011-2016 GMC Sierra 2500 HD and Sierra 3500 HD. By reporting fuel temperature to the engine control unit, the sensor helps the engine manage fueling strategy based on current operating conditions. Dorman 926-543 is a practical OE-style replacement for diagnosing and correcting fuel temperature signal faults on these applications.
What It Can Help Resolve
- Rough idle
- Poor acceleration
- Reduced fuel economy
- Hard starting
- Check engine light and emissions-related fault codes
Installation Notes and Tips
Verify connector shape, terminal count, and threaded end diameter before installation. Confirm the vehicle application against the fitment list for your Chevrolet Express 2500, GMC Savana 3500, Ford F-250 Super Duty, or other listed model. Inspect the connector and wiring for corrosion or damage before replacing the sensor, and clear diagnostic trouble codes after installation if required by the repair procedure.
Quality Assurance
Dorman 926-543 is engineered to match original equipment sensor performance on specified vehicles and is built to provide accurate fuel temperature measurement for proper engine control operation.
Original: $45.83
-65%$45.83
$16.04Dorman 926-543 Fuel Temperature Sensor
Dorman 926-543 Fuel Temperature Sensor
Dorman 926-543 is a fuel temperature sensor for select Chevrolet, GMC, and Ford diesel applications. It measures fuel temperature and sends that data to the engine control unit so the system can maintain the proper air-to-fuel mix.
When the original sensor fails, drivability and emissions concerns can follow. This replacement is built to match original equipment performance on specified vehicles, including Chevrolet Express 2500, Chevrolet Silverado 2500 HD, Ford F-250 Super Duty, and GMC Sierra 3500 HD applications.
Key Features
- Direct replacement fuel temperature sensor for specified diesel vehicles
- Measures fuel temperature and relays the signal to the ECU
- Engineered to match original equipment performance
- Oval female connector with 2 terminals
- Operating temperature range: -40 to 150
- Threaded end diameter: 12
- Cross-reference part numbers include Standard Ignition FTS110 and DFT200
Detailed Description
This Dorman fuel temperature sensor is designed for accurate fuel temperature monitoring in 2010-2016 Chevrolet Express 2500 and Express 3500, 2011-2016 Chevrolet Silverado 2500 HD and Silverado 3500 HD, 2011-2016 Ford F-250 Super Duty and F-350 Super Duty, and 2010-2016 GMC Savana 2500 and Savana 3500, plus 2011-2016 GMC Sierra 2500 HD and Sierra 3500 HD. By reporting fuel temperature to the engine control unit, the sensor helps the engine manage fueling strategy based on current operating conditions. Dorman 926-543 is a practical OE-style replacement for diagnosing and correcting fuel temperature signal faults on these applications.
What It Can Help Resolve
- Rough idle
- Poor acceleration
- Reduced fuel economy
- Hard starting
- Check engine light and emissions-related fault codes
Installation Notes and Tips
Verify connector shape, terminal count, and threaded end diameter before installation. Confirm the vehicle application against the fitment list for your Chevrolet Express 2500, GMC Savana 3500, Ford F-250 Super Duty, or other listed model. Inspect the connector and wiring for corrosion or damage before replacing the sensor, and clear diagnostic trouble codes after installation if required by the repair procedure.
Quality Assurance
Dorman 926-543 is engineered to match original equipment sensor performance on specified vehicles and is built to provide accurate fuel temperature measurement for proper engine control operation.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 926-543 Fuel Temperature Sensor
Dorman 926-543 is a fuel temperature sensor for select Chevrolet, GMC, and Ford diesel applications. It measures fuel temperature and sends that data to the engine control unit so the system can maintain the proper air-to-fuel mix.
When the original sensor fails, drivability and emissions concerns can follow. This replacement is built to match original equipment performance on specified vehicles, including Chevrolet Express 2500, Chevrolet Silverado 2500 HD, Ford F-250 Super Duty, and GMC Sierra 3500 HD applications.
Key Features
- Direct replacement fuel temperature sensor for specified diesel vehicles
- Measures fuel temperature and relays the signal to the ECU
- Engineered to match original equipment performance
- Oval female connector with 2 terminals
- Operating temperature range: -40 to 150
- Threaded end diameter: 12
- Cross-reference part numbers include Standard Ignition FTS110 and DFT200
Detailed Description
This Dorman fuel temperature sensor is designed for accurate fuel temperature monitoring in 2010-2016 Chevrolet Express 2500 and Express 3500, 2011-2016 Chevrolet Silverado 2500 HD and Silverado 3500 HD, 2011-2016 Ford F-250 Super Duty and F-350 Super Duty, and 2010-2016 GMC Savana 2500 and Savana 3500, plus 2011-2016 GMC Sierra 2500 HD and Sierra 3500 HD. By reporting fuel temperature to the engine control unit, the sensor helps the engine manage fueling strategy based on current operating conditions. Dorman 926-543 is a practical OE-style replacement for diagnosing and correcting fuel temperature signal faults on these applications.
What It Can Help Resolve
- Rough idle
- Poor acceleration
- Reduced fuel economy
- Hard starting
- Check engine light and emissions-related fault codes
Installation Notes and Tips
Verify connector shape, terminal count, and threaded end diameter before installation. Confirm the vehicle application against the fitment list for your Chevrolet Express 2500, GMC Savana 3500, Ford F-250 Super Duty, or other listed model. Inspect the connector and wiring for corrosion or damage before replacing the sensor, and clear diagnostic trouble codes after installation if required by the repair procedure.
Quality Assurance
Dorman 926-543 is engineered to match original equipment sensor performance on specified vehicles and is built to provide accurate fuel temperature measurement for proper engine control operation.












