Motor Mounts 84-90 C4 Corvette

Motor Mounts 84-90 C4 Corvette are essential components for maintaining a solid drivetrain installation in Chevrolet Corvette C4 models from 1984 to 1990. These mounts absorb engine vibrations while ensuring precise alignment under load, making them ideal for both restoration projects and performance upgrades.

Constructed from PROTHANE polyurethane, these mounts provide superior durability and resistance to heat and fluid exposure compared to factory rubber mounts. This material maintains consistent stiffness and compliance, effectively limiting engine sway while minimizing noise, vibration, and harshness (NVH) transmitted to the chassis.

Corvette enthusiasts and restoration shops appreciate these mounts for their compatibility with small-block and LT series engines. Proper installation is crucial for achieving the correct motor-to-frame geometry, and while it typically requires support from a transmission jack, the process can be completed in a few hours with the right tools.