Motor Mount Set

The Energy Suspension Motor Mount Set (part number 3.1156G) is a bolt-on, polyurethane and steel engine support assembly engineered for Chevy V8 applications. Designed as a direct replacement for factory rubber mounts, this hyperflexible mount system isolates engine vibration while maintaining precision alignment under load. The combination of polyurethane elastomer and steel construction provides enhanced stiffness over OEM rubber, reducing excessive engine movement during acceleration, deceleration, and cornering.

Polyurethane motor mounts deliver measurably improved engine stability compared to stock rubber designs, which degrade and compress over time. The hyperflexible formulation used in this Energy Suspension set minimizes deflection during power delivery while maintaining compliance for road feedback filtration. The black polyurethane and cadmium-plated steel construction resists UV degradation and corrosion, extending service life in varied climates. Installation is straightforward bolt-on fitment without modification to engine bay geometry or frame mounting points.

This mount set is specified for Chevy V8 platforms where owners prioritize engine control and reduced vibration transmission to the chassis. Typical applications include street performance builds, daily drivers with modified engines, and restorations where maintaining correct engine positioning is critical. The polyurethane compound strikes a balance between vibration isolation and durability, suitable for both naturally aspirated and boosted V8 configurations.

Energy Suspension is recognized for polyurethane suspension and engine support components engineered to OEM tolerances. This motor mount set arrives ready for installation and is sold as a complete set for the specified application. Weight at 1.9 lbs reflects the efficient steel and polyurethane assembly design.