WVE BY NTK. Brake Fluid Level Sensor. Warranty Duration. WE'RE CONFIDENT YOU'LL SOON MAKE US YOUR FIRST CHOICE FOR ALL YOUR AUTO PARTS NEEDS. 34 33 6 796 853, A11271, FFA1223, SU16447. Part Numbers. AUTOZONE INC, AUTOZONE/DURALAST-WELLS, BMW OE, CARQUEST PREMIUM VEHICLE SOLUTIONS, WELLS.