Anchor 3553 Automatic Transmission Mount - Left

Transmission Mount for Corvette

Anchor 3553 is a left automatic transmission mount for select Chevrolet Corvette models from 2014-2019. It supports the transmission and helps reduce vibration transfer into the drivetrain and cabin.

• Fits 2014-2019 Chevrolet Corvette, left
• Automatic transmission mount for drivetrain support
• Engineered to OEM standards using CAD/CAM processes
• Natural and Styrene Butadiene rubber for abrasion resistance and aging stability
• Rubber hardness is matched to vehicle application requirements
• Chemlock bonding agent helps create a durable rubber-to-metal bond
• Hydraulic-mount design is used where OE application calls for added vibration control

How It Works

This Anchor transmission mount is built to locate the transmission securely while isolating vibration and noise. For Chevrolet Corvette automatic transmission service, Anchor 3553 provides a direct-fit left-side replacement that follows OE-style construction and material standards. This part cross-references A20086 and B20086 for the same application.

Common Problems It Can Address

• Excess drivetrain vibration felt through the chassis
• Transmission movement under load or during shifting
• Noise caused by a worn or collapsed mount
• Rubber separation or deterioration at the mount body
• Misalignment related to a failed left transmission mount

Installation Notes

Verify left-side placement and confirm automatic transmission application before installation. Inspect surrounding brackets, fasteners, and adjacent mounts for wear or damage, and replace any worn mounting points as needed. Follow the vehicle service procedure for proper alignment and torque specifications.

Quality Assurance

Anchor designs this mount to OEM standards with controlled rubber hardness, heat-treated Grade 5 fasteners where supplied, and a bonded rubber-to-metal construction for consistent fit and durability.