Traction transmission belt for the engine with mechanical self-propelled engine A35 1/4 CASTELGARDEN ORIGINAL for models: FLAT 66 CM MECHANICAL XE 866 B Code: 610038 Original code: 135061430/0 sm Lawn mower belt: 66 Engine - Self-propelled-Mechanical CASTELGARDEN Code 610038 Original code reference 135061430/0