Techno Toy Tuning - 510 Idler Arm Upgrade - 510IAU.

The 510 is an absolutely amazing car, but the steering system does leave something to be desired. Anything we can do to make it better, really helps!

We are now offering our popular Idler Arm Bearing and Bushing Kit preinstalled into a brand new idler arm! We've replaced the factory rubber bushing with Delrin inserts and needle bearings to give you a nice crisp steering feel!