Pioneer Cables 623301 Automatic Transmission Mount - Front or Front Left

Automatic Transmission Mount for GMC Terrain and Chevrolet Equinox

Pioneer Cables 623301 is an automatic transmission mount built for direct replacement in select GMC Terrain and Chevrolet Equinox applications. It uses vehicle-specific application testing through the Sure-Fit System to support a smoother installation and proper fit at the mount location.

• Automatic transmission mount for front and front left applications
• Sure-Fit System testing for application-specific fitment
• High-grade metal housing with corrosion-resistant coating or pure aluminum construction, depending on application
• Bonded rubber compound selected for the specific vehicle application
• Built to absorb drivetrain vibration and help stabilize the transmission assembly
• Cross-reference: Anchor 3301 for the same application

Detailed Product Overview

This Pioneer Cables transmission mount is engineered as a replacement part for 2010-2012 Chevrolet Equinox, front; 2013-2015 Chevrolet Equinox, front left; 2010-2012 GMC Terrain, front; and 2013-2016 GMC Terrain, front left. The 623301 mount combines a durable housing with application-specific rubber bonding to help isolate vibration and maintain secure transmission support in daily driving conditions. For buyers searching for a Chevrolet Equinox transmission mount or GMC Terrain automatic transmission mount, this part number 623301 provides a direct-fit service solution.

What This Part Helps Address

• Excess drivetrain vibration felt through the cabin
• Transmission movement caused by a worn or collapsed mount
• Noise from deteriorated rubber isolation material
• Fitment issues when replacing a damaged front or front-left mount
• Corrosion-related housing wear on the original mount

Installation Notes and Tips

Verify the vehicle year, make, model, and mount position before installation. This part is listed for front and front left locations only, so match the original mount location on the vehicle before ordering. Inspect adjacent drivetrain mounts and brackets during service to confirm the replacement mount is installed into a stable support system.

Quality Assurance

Pioneer Cables uses the Sure-Fit System to test application fit on vehicle-specific fixtures, and the mount housing is built from corrosion-resistant metal or pure aluminum with bonded rubber selected for the application. That construction supports consistent fit and vibration isolation for the listed GMC Terrain and Chevrolet Equinox applications.