H/B Conical Engine Mount Bushing (Package Of 8)

These bushings offer superior damping qualities & do not harden over time as original mounts can do. They are molded from hi-tech silicone rubber which offering a much lower compression set which reduces engine sagging over time. Silicone also withstands a very wide temp. range and is compatible with grease and oil. These mounts are for use on experimental aircraft only. Not an approved replacement for Lycoming 71032 bushings. Sold in set of 8 bushings.