BMW OEM Idler Pulley for G8X M2/M3/M4 (11287589361) Pure Turbos or Wrinkle Nitrous Blue

or Wrinkle Nitrous Blue

CANbus Output Lambda values from

YIX30L-BS and GYZ32HL

• Relocates the cap for a seamless presentation

The exhaust features inlet adapters to mate to the factory mid section

BMW OEM Idler Pulley for G8X M2/M3/M4 (11287589361) Pure Turbos or Wrinkle Nitrous BlueThe drive belt idler pulley works with the tensioner pulley and tensioner assembly to maintain belt tension and guide the belt around engine accessories like the power steering pump, water pump, A C compressor, and alternator. Although often overlooked, the idler pulley is crucial for proper belt routing and function. It is generally recommended to replace the idler pulley along with the belt tensioner. Symptoms of idler pulley failure include visible