Stewart Warner is one of the oldest and most respected names in automotive instruments. The company's Wings-series gauges have classic design features like curved glass lenses, chrome bezels, teardrop pointers with crescent-moon tails, and distinctive Wings logos. They also boast Stewart Warner's rugged construction quality and precise performance. Features all electric instruments: tachometer, speedometer, oil pressure gauge, water temperature gauge, fuel level gauge and voltmeter. Speedometers and tachometers measure 3-3/8". Accessory gauges are 2-1/16". Set includes necessary senders, tubing and instructions. NOTE: Adapter #665-366ADB is required when using an electric speedometer with an automatic transmission designed forCompatible with Ford.