Aftermarket Brand: ITACORecoil Starter Assy for Engines GX340 GX390 GX610 GX620 (Metal Pawl)Replaces OEM 28400-ZE3-W01 28400-ZE3-W01ZA 11 , 13 , 18 and 20 HP EngineReplaces Oregon # 31-060, Rotary # 26-10379,150-707, Length center to center hole is 200mmLawn Mower, Tractor, Water Pump, Air compresso..