Cheap And Discounts 89615-50010 New Detonation Knock Sensor For TOYOTA 4Runner MR2 Celica T100 Tacoma Truck LEXUS LS400 SC400 1990-2001 8961550010 Wholesale. Buy Directly From Merchant GladGoGo Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.