Walker Products 235-91203 Engine Camshaft Position Sensor Manufactured to meet and exceed OE Fit, Form, and Function Backed by Walker Products 1 year warranty 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: 237316N206, 237316N20A, 237316N20C, 237316N21A, 237316N265, 237318J005, 237318J006