Autopart International 3400-516366 Automatic Transmission Mount

The Autopart International 3400-516366 is a replacement automatic transmission mount designed to restore proper transmission support and reduce drivetrain vibration. This mount provides a critical connection between the transmission and the vehicle chassis, helping to isolate vibration while maintaining proper alignment of drivetrain components.

Key Features:

• Aftermarket replacement designed to meet OEM specifications
• Rubber construction absorbs vibration and dampens noise transmission
• Engineered to restore proper transmission positioning and support
• Helps prevent excessive transmission movement during acceleration and shifting
• Direct replacement installation with no modifications required

A worn or damaged transmission mount can lead to excessive vibration, clunking noises during gear changes, and in severe cases, misalignment of driveline components. Replacing a failed transmission mount helps restore smooth operation and protects other drivetrain components from premature wear.