64-70 Mustang 351 Motor Mount

The 64-70 Mustang 351 Motor Mount from Heidts Rod Shop is an essential component for anyone swapping a 351 Windsor or 351C engine into a first-generation Mustang platform. This mount bridges the gap between classic muscle car enthusiasts seeking modern engine performance and those restoring vintage Mustangs with upgraded powerplants. If you're planning a serious engine transplant on a 1964–1970 Mustang, proper motor mounts are non-negotiable—they isolate vibration, maintain engine alignment, and prevent stress cracks in the frame.

Heidts Rod Shop has engineered this mount to handle the unique geometry and weight distribution of a 351 engine fitted into a platform originally designed for smaller displacement mills. The robust construction and precision machining ensure minimal deflection under load, which is critical when stepping up to a heavier, higher-torque engine. Weighing 9.26 lbs with compact footprint dimensions of 8.2 x 4.8 x 8.4 inches, this mount offers a direct fit without requiring frame modifications or creative fabrication, allowing installers to achieve a production-quality installation with proper engine bay clearance and correct engine positioning relative to the transmission tunnel.

Restoration shops, hot rod builders, and DIY mechanics working on 351-powered Mustang projects will appreciate the engineering that went into this component—it eliminates guesswork and prevents the vibration harmonics and misalignment issues that plague improvised setups. Whether you're resurrecting a numbers-matching restoration with a modern engine upgrade or building a dedicated street machine, the 64-70 Mustang 351 Motor Mount from Heidts Rod Shop ensures your 351 engine sits exactly where it should, delivering reliable power transfer and long-term durability. Installation pairs seamlessly with other Heidts engine swap components for a turnkey solution.