Belt Tensioner Assembly. Warranty Duration. WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. 11020064, 11030020, 305318, 38008, 38188, 419-212, 419212, 45557, 49021, 49292, 580259, 780339, 89015, 89034229, 89318, 89318FN, 900031, 900031A, 999051, 999051A, ALT04066, ALT04324, VKM34010, YF0915980.
