Improve the steering of your classic with an Opentracker roller idler arm. A roller idler arm reduces steering effort and allows greater feedback to the driver by keeping the steering geometry in check. Replacing the factory rubber bushing with grease-able bearings maintains proper position of the center link as it moves from side to side. Manual steering cars will especially appreciate this upgrade as the reduced steering effort results in more precise steering input while cornering. Slow speed steering is also greatly improved making it ideal for street cars as well. Opentracker roller idler arms are made using all high quality, US made parts.