Polyurethane Transmission Mount

Polyurethane Transmission Mount

ATI Racing’s polyurethane transmission mount is a robust, multi-application component designed to fit GM automatic transmission configurations. Crafted with a sturdy body and high-durometer polyurethane insert, this mount provides significantly improved driveline stability over soft rubber OEM mounts. By reducing transmission movement during hard acceleration and deceleration, it helps transfer more engine torque directly to the drivetrain while minimizing NVH (noise, vibration, and harshness) inside the vehicle, without compromising comfort excessively. Engineered for both two-bolt and single-center stud configurations, this mount offers flexibility and ease of installation across a wide range of setups. Commonly included in ATI’s street-rod transmission packages and powertrain builds, the mount supports better shifts and improved drivetrain response while safeguarding transmission alignment and angular stability. Built to ATI’s stringent quality and performance standards, the mount ensures long-term reliability and delivers race-inspired enhancement capable of withstanding intense driving conditions, whether on street, strip, or bracket competition vehicles.