Recoil Starter Assembly fits Honda GX 340 & GX 390 (13 HP), GX610 (18 HP) & GX620 (20 HP), 28400-ZE3-W10ZP, 28400-ZE3-W01ZA, Oregon 31-060, Rotary 26-10379, Stens 150-707 Fits models GX340, GX390, GX610 & GX620 For 11, 13, 18 & 20 HP engines Metal Pawl Fits Honda 28400-ZE3-W01ZA/ 28400-ZE3-W01ZP Oregon # 31-060, Rotary # 26-10379, Stens # 150-707