Manufactured from .188" thick zinc plated steelEliminates torque loss and binding linkagesInside base width: 2- 3/8",Base to mounting bolt hole: 2- 1/2"Replaces stock OEM-style rubber mountEliminates the need for bulky torque strapsMoroso solid steel motor mount replaces stock, OEM-style rubber mounts. These mounts eliminate torque loss and binding linkages, a common result of excessive engine movement. Finished with a protective zinc coating.