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Global Parts 1814559 Engine Coolant Temperature Sensor - Engine Block
Reliable Engine Coolant Temperature Sensor for GM Vehicles
The Global Parts 1814559 Engine Coolant Temperature Sensor is designed to provide accurate temperature readings for Cadillac, Chevrolet, and GMC vehicles. This sensor ensures your engine management system receives precise data to maintain optimal engine performance and prevent overheating.
- Terminal Type: Blade for secure electrical connection
- Connector Quantity: Single connector for streamlined installation
- Connector Shape: Oval design for proper fitment
- Terminal Quantity: Two terminals to support accurate signal transmission
- Connector Gender: Female connector compatible with male terminals
- Terminal Gender: Male terminals for reliable contact
Detailed Product Description
The Global Parts 1814559 Engine Coolant Temperature Sensor features a blade terminal type that ensures a stable and corrosion-resistant connection. With one oval-shaped female connector housing two male terminals, this sensor is engineered to fit seamlessly into the cooling system of select GM vehicles. Its design supports precise temperature measurement, which is critical for engine control units to regulate fuel injection and ignition timing effectively.
This sensor is compatible with Cadillac CT4 and CT5 models, Chevrolet Canyon, Silverado 1500, and GMC Sierra 1500 and Sierra 1500 Limited. The part number 1814559 corresponds to this specific sensor, ensuring correct fitment and function for these vehicles.
Common Applications and Problem Resolution
- Helps prevent engine overheating by providing accurate coolant temperature data
- Resolves erratic temperature gauge readings in Cadillac CT4 and CT5
- Addresses engine performance issues related to faulty temperature sensors in Chevrolet Canyon and Silverado 1500
- Supports proper engine cooling system operation in GMC Sierra 1500 and Sierra 1500 Limited
- Eliminates check engine light triggers caused by sensor malfunctions
Installation Notes and Tips
When installing the Global Parts 1814559 sensor, ensure the blade terminals are clean and free of corrosion for optimal electrical contact. The oval female connector should align properly with the vehicle’s wiring harness to avoid damage. It is recommended to verify the sensor’s fitment with the specific make and model before installation to ensure compatibility.
Quality Assurance and Warranty
Global Parts manufactures this Engine Coolant Temperature Sensor to meet OEM specifications for Cadillac, Chevrolet, and GMC vehicles. While specific warranty details are not provided, Global Parts products typically undergo rigorous quality control to ensure durability and reliable performance in demanding automotive environments.
| Brand | Global Parts |
| Part Number | 1814559 |
| Terminal Type | Blade |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Terminal Quantity | 2 |
| Connector Gender | Female |
| Terminal Gender | Male |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2025 | GMC | Canyon | 2.7L | L4 | N/A | |
| 2024 | GMC | Canyon | 2.7L | L4 | Engine Block | |
| 2023 | Cadillac | CT4 | 2.7L | L4 | Engine Block | |
| 2023 | Cadillac | CT5 | 2.0L | L4 | Engine Block | |
| 2023 | GMC | Canyon | 2.7L | L4 | Engine Block | |
| 2023 | GMC | Sierra 1500 | 2.7L | L4 | Engine Block | |
| 2022 | Cadillac | CT4 | 2.7L | L4 | Engine Block | |
| 2022 | Cadillac | CT5 | 2.0L | L4 | Engine Block | |
| 2022 | GMC | Sierra 1500 | 2.7L | L4 | Engine Block | |
| 2022 | GMC | Sierra 1500 Limited | 2.7L | L4 | Engine Block | |
| 2021 | GMC | Sierra 1500 | 2.7L | L4 | N/A | OE#12673064 |
| 2020 | Chevrolet | Silverado 1500 | 2.7L | L4 | N/A | At Pipe |
| 2020 | GMC | Sierra 1500 | 2.7L | L4 | N/A | |
| 2019 | Chevrolet | Silverado 1500 | 2.7L | L4 | N/A | At Pipe |
| 2019 | GMC | Sierra 1500 | 2.7L | L4 | N/A | In Block |
* 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.