OE Quality
60-Day Returns

Global Parts 1814939 Fuel Pressure Sensor - At Fuel Rail
Reliable Fuel Pressure Sensor for Chevrolet and GMC Vehicles
The Global Parts 1814939 Fuel Pressure Sensor is designed to provide accurate fuel pressure readings for select Chevrolet and GMC models. Engineered with a pin terminal type and an oval-shaped female connector, this sensor ensures precise communication with your vehicle's fuel system.
- Terminal Type: Pin for secure electrical connection
- Connector Shape: Oval female connector for proper fitment
- Terminal Quantity: 4 terminals for reliable signal transmission
- Terminal Gender: Male terminals for compatibility with vehicle wiring
- Mounting Hardware: Not included, allowing for flexible installation options
Detailed Fuel Pressure Sensor Description
The Global Parts 1814939 Fuel Pressure Sensor is specifically designed for use in Chevrolet and GMC vehicles including the Canyon, Colorado, Cruze, Equinox, Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, Silverado 3500 HD, and Terrain models. This sensor features a pin terminal type and a female oval connector shape, which ensures a secure and accurate connection to the vehicle’s fuel delivery system. With four male terminals, it provides consistent and reliable fuel pressure data to the engine control unit, helping maintain optimal engine performance and fuel efficiency.
Common Applications and Issues Addressed
- Helps resolve inconsistent fuel pressure readings
- Addresses engine performance issues related to fuel delivery
- Prevents stalling or hesitation caused by faulty sensor signals
- Supports proper fuel injection timing and engine management
- Reduces risk of check engine light activation due to fuel pressure faults
Installation Notes and Tips
When installing the Global Parts 1814939 Fuel Pressure Sensor, ensure the oval female connector aligns correctly with the vehicle’s wiring harness. Since mounting hardware is not included, use existing hardware or appropriate fasteners compatible with your vehicle model. Verify all electrical connections are secure and free of corrosion to maintain sensor accuracy. It is recommended to consult the vehicle’s service manual for specific installation procedures and torque specifications.
Quality Assurance and Warranty Information
Global Parts manufactures the 1814939 Fuel Pressure Sensor to meet OEM specifications for Chevrolet and GMC vehicles. While mounting hardware is not included, the sensor undergoes quality checks to ensure durability and reliable performance. Please refer to Global Parts’ warranty policy for coverage details on this fuel pressure sensor.
| Brand | Global Parts |
| Part Number | 1814939 |
| Terminal Type | Pin |
| Mounting Hardware Included | No |
| Connector Shape | Oval |
| Terminal Quantity | 4 |
| Connector Gender | Female |
| Terminal Gender | Male |
This part fits 39 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2021 | Chevrolet | Colorado | 2.8L | L4 | N/A | |
| 2021 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | |
| 2021 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | N/A | |
| 2021 | GMC | Canyon | 2.8L | L4 | N/A | |
| 2021 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2021 | GMC | Sierra 3500 HD | 6.6L | V8 | N/A | |
| 2020 | Chevrolet | Colorado | 2.8L | L4 | N/A | |
| 2020 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | |
| 2020 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | N/A | |
| 2020 | GMC | Canyon | 2.8L | L4 | N/A | |
| 2020 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2020 | GMC | Sierra 3500 HD | 6.6L | V8 | N/A | |
| 2019 | Chevrolet | Colorado | 2.8L | L4 | N/A | |
| 2019 | Chevrolet | Cruze | 1.6L | L4 | N/A | |
| 2019 | Chevrolet | Equinox | 1.6L | L4 | N/A | |
| 2019 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | At Fuel Rail | At Fuel Rail |
| 2019 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | At Fuel Rail | At Fuel Rail |
| 2019 | GMC | Canyon | 2.8L | L4 | N/A | |
| 2019 | GMC | Sierra 2500 HD | 6.6L | V8 | At Fuel Rail | At Fuel Rail |
| 2019 | GMC | Sierra 3500 HD | 6.6L | V8 | At Fuel Rail | At Fuel Rail |
| 2019 | GMC | Terrain | 1.6L | L4 | N/A | |
| 2018 | Chevrolet | Colorado | 2.8L | L4 | N/A | |
| 2018 | Chevrolet | Cruze | 1.6L | L4 | N/A | |
| 2018 | Chevrolet | Equinox | 1.6L | L4 | N/A | |
| 2018 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | At Fuel Rail | At Fuel Rail |
| 2018 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | At Fuel Rail | At Fuel Rail |
| 2018 | GMC | Canyon | 2.8L | L4 | N/A | |
| 2018 | GMC | Sierra 2500 HD | 6.6L | V8 | At Fuel Rail | At Fuel Rail |
| 2018 | GMC | Sierra 3500 HD | 6.6L | V8 | At Fuel Rail | At Fuel Rail |
| 2018 | GMC | Terrain | 1.6L | L4 | N/A | |
| 2017 | Chevrolet | Colorado | 2.8L | L4 | N/A | |
| 2017 | Chevrolet | Cruze | 1.6L | L4 | N/A | |
| 2017 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | At Fuel Rail | At Fuel Rail |
| 2017 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | At Fuel Rail | At Fuel Rail |
| 2017 | GMC | Canyon | 2.8L | L4 | N/A | |
| 2017 | GMC | Sierra 2500 HD | 6.6L | V8 | At Fuel Rail | At Fuel Rail |
| 2017 | GMC | Sierra 3500 HD | 6.6L | V8 | At Fuel Rail | At Fuel Rail |
| 2016 | Chevrolet | Colorado | 2.8L | L4 | N/A | |
| 2016 | GMC | Canyon | 2.8L | L4 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.