ApplicationCompatible for Chevy V8 Small/Big Block, V6, A/T or M/T with 153 or 168 Tooth Ring Gear. Compatible for ChevroletAstroBase 4.3L/262CI V6 1985-2002 compatible for ChevroletAstroCL 4.3L/262CI V6 1985-1995 compatible for ChevroletAstroCS 4.3L/262CI V6 1985-1994 compatible for ChevroletAstroLT 4.3L/262CI V6 1987-2002 compatible for ChevroletBel AirBase 7.4L/454CI V8 1970-1975 compatible for ChevroletBiscayneBase 7.4L/454CI V8 1970-1972 compatible for ChevroletBlazerBase 4.3L/262CI V6 1973-1999OEM(s) Replacedfor General Motors, for HitachiSpecificationStarter Type: PMGR Lester:19695 Hatachi: Psl100, Pe106, Pp106, S114-823, S114-823c, S114-823s, S114-823sbx, S114-823F1, S114-823F1BX Tooth Flywheel: 153 168 Voltage: 12 Number of Teeth:10 Power: 1.4kW / 1.88HP Rotation: CW Gear OD: 1.102in / 28mm Weight: 8.14 lbs / 3.7 kg Condition:100% New Warranty: one year warranty for any manufacturing defectNotice-High Performance -12 - 10mm Mounting Holes for Multiple Clocking Positions -Professional installation is highly recommended (No Instruction Included) -For any needs please contact us