Global Parts 1812401 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for GM Vehicles

The Global Parts 1812401 Engine Crankshaft Position Sensor is designed to provide accurate engine timing data for select Buick, Chevrolet, Oldsmobile, and Pontiac models. This sensor features a blade terminal type and an oval-shaped female connector with three male terminals, ensuring a secure and precise electrical connection.

• Terminal Type: Blade for reliable electrical contact
• Connector Shape: Oval female connector for proper fitment
• Terminal Quantity: 3 male terminals for accurate signal transmission
• Compatible with multiple GM makes and models
• Part Number: 1812401 for easy identification and replacement

Detailed Sensor Description and Attributes

The Global Parts 1812401 crankshaft position sensor is engineered with a blade terminal type, which offers a durable and corrosion-resistant connection to the vehicle’s wiring harness. The oval-shaped female connector is designed to match factory specifications, providing a secure fit that minimizes signal loss. With three male terminals, this sensor ensures consistent communication with the engine control unit (ECU), which is critical for proper ignition timing and fuel injection.

This sensor is compatible with a range of GM vehicles, including Buick Achieva, Chevrolet Malibu, Oldsmobile Cutlass, and Pontiac Grand Prix, among others. Its precise fitment and connector design make it a suitable replacement part for maintaining engine performance and reliability.

Common Applications and Problem Resolution

• Helps resolve engine misfires caused by faulty crankshaft position signals
• Addresses issues with engine stalling or rough idling
• Corrects problems related to poor acceleration or hesitation
• Prevents check engine light triggers related to crankshaft sensor faults
• Supports proper ignition timing and fuel injection control

Installation Notes and Tips

When installing the Global Parts 1812401 sensor, ensure the oval female connector aligns correctly with the vehicle’s wiring harness. Verify that the blade terminals are clean and free of corrosion before connection. It is recommended to disconnect the battery before installation to avoid electrical shorts. Proper torque specifications should be followed to secure the sensor without damaging the mounting area.

Quality Assurance and Warranty Information

Global Parts manufactures the 1812401 crankshaft position sensor to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided, Global Parts products typically undergo rigorous quality control to ensure durability and reliable performance in compatible Buick, Chevrolet, Oldsmobile, and Pontiac vehicles.