Global Parts 1815520 Vehicle Speed Sensor

Vehicle Speed Sensor for GM Applications

Global Parts 1815520 is a vehicle speed sensor for select Chevrolet, GMC, and Isuzu applications. It uses a bolt-on mount with a 2-terminal male blade connection and an oval connector shape for direct replacement service on listed GM transmission and drivetrain applications.

Key Features

• Vehicle speed sensor for speed signal input to the vehicle control system
• Bolt-on mount with 1 bolt hole for secure installation
• Oval connector shape with 2 male blade terminals
• Direct-fit replacement for listed Chevrolet, GMC, and Isuzu models
• Cross-references Dorman OE Solutions 917-629 and Standard Ignition S-811

Detailed Description

This Global Parts vehicle speed sensor, part number 1815520, is built for GM-style bolt-on sensor applications where accurate vehicle speed input is required. It is listed for Chevrolet C1500, C2500, C3500, S10, S10 Blazer, Tahoe, Blazer, P30, and GMC C1500, C2500, C3500, Jimmy, Sonoma, P3500, Yukon, S15, and S15 Jimmy, plus Isuzu Hombre applications. The connector and terminal layout are specified as an oval, 2-terminal male blade design to match the original sensor connection on the covered vehicles.

This part cross-references Dorman OE Solutions 917-629 and Standard Ignition S-811 for the same application. Global Parts 1815520 is a practical replacement choice when servicing a Chevrolet S10 vehicle speed sensor, a GMC Sonoma speed sensor, or a GM bolt-on vehicle speed sensor application.

What This Sensor Helps Address

• Inaccurate or erratic speedometer readings
• Intermittent vehicle speed signal loss
• Transmission shift concerns tied to speed input
• Diagnostic trouble codes related to vehicle speed sensing
• Driveability issues caused by a failing speed sensor

Installation Notes and Tips

Verify the connector shape, terminal count, and bolt-on mounting style before installation. Confirm the application against the vehicle year, make, model, and transmission configuration, since the listed fitment includes both bolt-on sensor and GM transmission-specific notes. Use the original mounting location and ensure the electrical connector seats fully for a secure signal connection.

Quality Assurance

Global Parts supplies this sensor as a replacement electrical component for the listed GM applications. Fitment coverage includes 1989-2000 model years across the supported Chevrolet, GMC, and Isuzu vehicles, including Chevrolet C1500/C2500/C3500, GMC C1500/C2500/C3500, Chevrolet S10, GMC Sonoma, and related platforms.