All Turner pulleys are constructed of high quality T-6061 aluminum for durability and longevity. They are also finished in a black hard anodizing, which is highly resistant to wear including chemical and heat exposure. They have been designed to carry stock-like aesthetics, but with increased strength properties and lighter weight. Because of the durable aluminum construction, you can also put the worries of a serious plastic failure to rest. These pulleys will last, all the while increasing horsepower too!
- Turner Motorsport Power Steering Power Pulley
- Turner Motorsport Water Pump Power Pulley
- Turner Motorsport Alternator Power Pulley*
- New Accessory Belt
*You will need to inspect your alternator - BMW utilized both Valeo and Bosch-manufactured alternators, and they unfortunately use different pulleys. Your alternator will be stamped or printed with either Bosch or Valeo.