NEW STARTER MOTOR FITS 02-05 CHEVROLET TRAILBLAZER 4.2L 323-1476 336-1930 10465527 9000875 9000966 9000979 12563863 12574145 100% NEW and Made with the Highest Quality Components Available Full One Year Warranty Computer tested for consistent Quality and unsurpassed reliability Starter - Voltage: 12V Rotation: Clockwise Teeth On Drive / Splines: 11 Source: Aftermarket