Replace 84377721 Transfer Case Two/Four Wheel Drive Actuator Position Sensor Fit for Chevrolet Chevy Colorado Silverado GMC Yukon Sierra Cadillac Escalade 4WD 2007-2022

Key features

Precise Design: The interface design is precise and completely matches the transfer case actuator interface, ensuring plug-and-play, replacing 84377721, 19133159, 19302454, 23488090, Solve the Fault: When the vehicle fails to switch between 2WD/4WD mode and other faults, more than 90% of the cases are due to the failure of the transfer case position sensor. Replacing this part can quickly restore normal communication and functions of the four-wheel drive system, Resistant to Oil Pollution and Vibration: It adopts high-precision chips to output stable digital signals; the outer casing is IP67 waterproof and dustproof, resistant to transmission oil, muddy water, salt spray and off-road bumps, Widely Compatible: Compatible with Chevrolet Avalanche Colorado Silverado Suburban, GMC Canyon Yukon Sierra, Cadillac Escalade and other models.

Please refer to the product description for specific adaptation models, Easy Installation: A single bolt fixes the quick connector, and the replacement can be completed in 15 minutes with a socket wrench. Built with Product Group: BISS, Part Number: Replace 84377721, Warranty: 1 Year Manufacturer.