Supercharger Idler Pulleys

Take it up a notch with these high quality Idler pulleys. Manufactured from durable, high grade Dupont 800 series nylon with a Dupont/Corning fibreglass fill for added strength, they can handle a dynamic load rating of 1530 lbs. These pulleys use top quality NSK bearings rated to withstand 24,000 RPM continuous use for 2500 hours. The last idler pulleys you should ever need.