Walker Products 235-91081 Engine Crankshaft Position Sensor Manufactured to meet and exceed OE Fit, Form, and Function Backed by Walker Products 1 year for worry free installation and performance Full service kit includes: Sensor, mating pigtail, instructions, splices, and heat shrink for easy repair Improved fuel economy and engine performance Original Equipment (OE) Number: 10456042, 10456200, 10456256, 10456532, 10456542, 10456572, 10456607, 10456672, 12562910, 12569210, 12596851, 8104562000, 8104565320, 8104565420, 8104565720, 8104566070, 8125629100, 8125968510, 864297001, 38589792