The MPA 3510S MA Starter Motor is a 12 volt 1 5 kW direct drive starter designed for heavy duty applications This remanufactured starter motor is engineered to meet or exceed Original Equipment OE performance specifications ensuring reliable engine cranking under various operational conditions It features a 9 tooth configurationd a clockwise rotation making it compatible with a range of vehicles including certain models of Chevrolet and GMC trucks from the early 1990s The starter motor is equipped with 100 lead free brushes offering both environmental sustainability and enhanced durability Premium quality bearings are utilized to prevent internal galling and premature failure while oversized solenoid contacts ensure maximum voltage conductivity and prevent excessive voltage drops The use of OE grade lubricants contributes to consistent cranking performance under extreme conditions This starter motor is a direct fit replacement for the original equipment facilitating straightforward installationd minimizing downtime Its robust constructiond high quality components make it a dependable choice for fleet operations reducing the frequency of replacements and maintenance costs By choosing the MPA 3510S MA Starter Motor fleet managers can ensure optimal engine performance and reliability thereby enhancing the overall efficiency and productivity of their operations