ARCO Marine Heavy Duty Current Model Mercruiser Solenoid w/Raised Isolated Base One Size. Replaces:MERCURY 89-846070HDMERCURY 89-94318HDARCO Assurance 12-month part and labor warranty protectionThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications for ARCO Marine Heavy Duty Current Model Mercruiser Solenoid w/Raised Isolated Base: Manufacturer: ARCO Marine Application: Outdoor Color: Black Package Contents: ARCO Marine Heavy Duty Current Model Mercruiser Solenoid w/Raised Isolated Base ARCO Marine SW058HD: Heavy Duty Current Model Mercruiser Solenoid w/Raised Isolated Base One Size