Engineered with quality components for durability, it has been extensively tested to perform reliably. Accessory Drive Belt Tensioner Assembly. Warranty Duration. 1L2Z6B209AA, 1L2Z6B209C, 2L1Z6B209AA, 2R3Z6B209AA, 305263, 38274, 419011, 45710, 49253, 49314, 55101, 5710, 89263, ALT04403, BPA03796, BPA05090, KR-90263, SK89263.
