OEM: This coil is OEM on 2014 and older Snake River and C&B dump trailers equipped with a Bucher/Monarch pump.
Superseded Part: This part is no longer available, and has been replaced by OTP-1656780-NEW as a direct replacement from the manufacturer. Upon ordering this item, you will receive the new updated part. Installation of new part is same as superseded part, in addition with securing the 2nd wire to a common ground. Please contact us with questions or concerns regarding this part.