Global Parts 1812588 Engine Camshaft Position Sensor

Engine Camshaft Position Sensor for OE Replacement

Global Parts 1812588 is an engine camshaft position sensor built to deliver accurate camshaft position data to the ECM. It is a direct replacement sensor that meets OE specifications for the listed Buick, Chevrolet, Oldsmobile, and Pontiac applications.

• Blade terminal type with an oval connector shape
• 3-terminal design for the specified engine management connection
• Female connector gender with male terminals
• OE-style replacement for camshaft position sensor service
• Supports accurate ECM input for ignition and engine timing control

Fitment and Application Details

Compatible with 1993-1994 Buick LeSabre, camshaft position sensor; 1993-1994 Buick Park Avenue, camshaft position sensor; 1993-1994 Buick Regal, camshaft position sensor; 1993-1994 Chevrolet Lumina APV, camshaft position sensor; 1993-1994 Oldsmobile 88, camshaft position sensor; 1993-1994 Oldsmobile 98, camshaft position sensor; 1993-1994 Oldsmobile Silhouette, camshaft position sensor; 1993-1994 Pontiac Bonneville, camshaft position sensor; 1993-1994 Pontiac Trans Sport, camshaft position sensor; and 1993 Buick Riviera, camshaft position sensor. Global Parts 1812588 is a direct-fit option for these GM applications.

This part cross-references Standard Ignition PC21 for the same application.

What This Sensor Helps Address

• Camshaft position signal loss or erratic ECM input
• Hard starting or extended crank conditions tied to sensor failure
• Timing-related drivability concerns
• Fuel delivery and ignition control faults caused by inaccurate position data
• Check engine light concerns related to camshaft position sensor performance

Installation Notes and Tips

Confirm the connector shape, terminal count, and terminal gender before installation. Compare the removed sensor to Global Parts 1812588 to verify the oval connector and blade terminal layout match the vehicle harness. After installation, clear any stored diagnostic trouble codes and verify proper engine management operation.

Quality Assurance

Global Parts engine management sensors are engineered to send accurate information to the ECM and are manufactured as direct replacement parts that meet OE specifications.