CARBURETOR CARB FITS STIHL CHAINSAW MS170 MS180 017 018 ZAMA C1Q-S57 1130-120-0603 Aftermarket Brand: ITACO Fits ZAMA C1Q-S57A, C1Q-S57 Fits Stihl MS170 MS180 017 018 chainsaw Note: This is a ZAMA carburetor (Different from WALBRO Carburetor which do not have Fuel Inlet) Estimated Time of Delivery from Singapore: 7-16 working days