The MPA 3631SN MA Starter Motor is a 12 volt 1 5 K7 wound wire direct drive starter designed for reliable engine starting in various heavy duty applications This starter motor features 100 lead free brushes ensuring both environmental responsibility and exceptional durability Premium quality bearings are utilized to prevent internal galling and premature failure enhancing the motor s longevity Oversized solenoid contacts are incorporated to ensure maximum voltage conductivity and prevent excessive voltage drops contributing to consistent and efficient engine starts The use of OE grade lubricants ensures consistent cranking under extreme conditions further enhancing the starter s reliability With a clockwise right rotationd a 9 tooth quantity this starter motor is compatible with a range of vehicles including the Buick Sportwagon 1970 Jeep J 330 1965 and Chevrolet Nova 1969 Its mounting type is pad and it operates at a voltage of 12 0 2H with a power rating of 1 5 K7 The MPA 3631SN MA Starter Motor is engineered to provide dependable performance making it a valuable component for maintaining optimal engine operation in heavy duty vehicles