【Vehicle Fitment】 for BMW 323Ci 2000 for BMW 325Ci 2001-2005 for BMW 325i 1992-1995,2001-2005 for BMW 325is 1992-1995 for BMW 325xi 2001-2005 for BMW 328Ci 2000 for BMW 328i 1996-2000 for BMW 330Ci 2001-2006 for BMW 330i 2001-2004 for BMW 330xi 2001-2005 for BMW 525i 1991-1995,2001-2005 for BMW 528i 1997-2000 for BMW 530i 2001-2005 for BMW M3 1996-1999,2001-2006 for BMW X3 2004-2007 for BMW X5 2005-2006 for BMW Z3 1997-2002 for BMW Z4 2003-2008
【Features & Benefits】 Quality tests on belt tensioner part include torque testing, spring-back testing, corrosion-resistance testing, and on-vehicle testing Solid steel or aluminum construction for long-lasting durability Highly resistant to heat and shock Designed to fit properly every time
【Service Tip】Always replace belts and tensioners together. Old tensioners will reduce a belt's lifespan, and can lead to issues such as overheating, a dead battery, diminished power steering, or poor air conditioning performance.