NHTSA recall 93V158000
Trailer hitches
Monon Monon
The defect
The lower flange of the king pin can crack. This could cause coupler separation.
The risk
Coupler separation can result in the trailer separatingfrom its towing vehicle resulting in a possible vehicle accident.
The remedy
Monon will replace the entire coupler assembly, including the king pin, until a replacement king pin replacement procedure IS developed. The replacement king pins will be from a different supplier.