kingpin
- For a front axle assembly, the kingpin is a pin that connects the front axle and steering knuckles, about which the knuckles pivot
- For semi-trailers, the kingpin is the pin that is locked into the fifth wheel on the pickup bed to couple the trailer with the towing vehicle.
- Part of Speech: noun
- Industry/Domain: Automotive
- Category: Automobile
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Creator
- Johna04
- 100% positive feedback
(Detroit - MI, United States)