OS Giken Clutch Alignment Tool Nissan Skyline BNR32

OS Giken clutches are made to a very tight tolerance, and to prevent misalignment, offer with a forged billet center alignment tool that eliminates the slack found in common plastic center alignment tools. Especially for multi-plate clutches and high-horsepower engines, a misaligned clutch can lead to erratic clutch behavior and premature wear.