Size (CM): 168*49*47

Weright (KG): 55.3

J71032-11 is a high-performance engine mount bushing, a critical component for Lycoming aircraft engines including the O-235, O-320, and IO-360 series—mainstays in general aviation aircraft like the Cessna 172 and Piper Cherokee. Engineered to FAA and AS9100 standards, it dampens vibration between the engine mount and airframe, reducing stress on structural components and enhancing flight stability.

Crafted from durable aerospace-grade rubber with a steel reinforcement collar, it withstands extreme temperature fluctuations (-40°C to 120°C) and engine vibration loads up to 500Hz. With a 1.0-inch diameter mounting hole, it ensures precise fitment and easy installation during engine maintenance.

This bushing extends engine mount service life, minimizes airframe fatigue, and is essential for maintaining the structural integrity of light aircraft, supporting safe and reliable operation in both commercial and private aviation workflows.