Description
The product is an ignition starter switch made by Standard Motor Products with the part number US-139. It has several other part numbers including CS143, UL14-11, 1802-301356, S92, and IS83. The switch is interchangeable with several other part numbers such as 7843497, D1458C, 53-27614, KS6659, D1407B, 2-IS83, 07843497, 1990113, and LS511. It is a component of the ignition system and is designed to start the engine.
