Idler Pulley - 900555A

INA is the original equipment (O.E.) supplier of this idler pulley used on a wide variety of BMW 3.0L gas applications. The Litens replacement part (supplied by INA) meets all form, fit, and performance characteristics of the original equipment part (with the exception of not having the car manufacturer's logo or part number applied to the part). This part is manufactured to the same exacting specifications as the O.E. part using a heavy duty polymer construction for long trouble-free performance. This is a complete pulley ASSEMBLY including the pulley and an attached O.E. quality Torx mounting bolt. Common O.E. part number: 11287556251 Litens is the world's largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.Dayco 89517Gates 36364Continental 50018Schaeffler F565611

• Accessory Belt Drive Idler Pulley - Original Equipment Quality