Global Parts 1812672 Engine Crankshaft Position Sensor

Overview of Global Parts Engine Crankshaft Position Sensor 1812672

The Global Parts Engine Crankshaft Position Sensor 1812672 is designed for precise engine timing and reliable performance. Compatible with Chevrolet Astra, Pontiac G3, and Saturn Aveo and Aveo5 models, this sensor ensures accurate crankshaft position detection for optimal engine operation.

• Terminal Type: Blade for secure electrical connection
• Connector Shape: Oval to match factory wiring harness
• Terminal Quantity: 3 terminals for accurate signal transmission
• Connector Gender: Female connector for proper fitment
• Terminal Gender: Male terminals for reliable contact

Detailed Product Description

This engine crankshaft position sensor from Global Parts features a blade terminal type that provides a stable and corrosion-resistant connection. The oval-shaped female connector is designed to fit precisely with the vehicle’s wiring harness, ensuring a secure and vibration-resistant link. With three male terminals, the sensor delivers accurate and consistent signals to the engine control unit (ECU), which is critical for engine timing and fuel injection management. The part number 1812672 corresponds specifically to this sensor, making it a direct replacement for compatible Chevrolet Astra, Pontiac G3, and Saturn Aveo and Aveo5 vehicles.

Common Applications and Issues Addressed

• Engine misfires or rough idling due to faulty crankshaft position signals
• Difficulty starting the engine or no-start conditions
• Check engine light triggered by crankshaft sensor faults
• Poor fuel economy caused by incorrect engine timing
• Stalling or hesitation during acceleration

Installation Notes and Tips

When installing the Global Parts crankshaft position sensor 1812672, ensure the vehicle is turned off and the battery is disconnected to prevent electrical shorts. Verify the oval female connector aligns correctly with the vehicle’s wiring harness. Avoid forcing the blade terminals to prevent damage. Proper torque specifications should be followed when securing the sensor to maintain accurate positioning and prevent leaks or sensor failure.

Quality Assurance and Warranty

Global Parts maintains strict quality control standards for their ignition sensors, including the crankshaft position sensor 1812672. Each unit undergoes testing to meet OEM specifications for fit, form, and function. While specific warranty details are not provided, Global Parts products typically come with a limited warranty covering defects in materials and workmanship.