new Origin New Valve Cap for Aixam and Minauto Aixam for Kubota engines Z402, Z482, Z602, Z482-E4B, Z602-E4B and Z482-E5B The valve cap (often called a valve stem cap) is a small cylindrical metal cap made of very hard steel that fits directly onto the upper end of the valve stem. On the Kubota twin-cylinder diesel engine used in Aixam and Minauto ranges, this part acts as a buffer zone: it is the surface on which the rocker arm strikes thousands of times per minute to push the valve down and open the combustion chamber. €7.20 Add to cart
new Origin New Fuel Pump Filter Seal Kit for Aixam and Minauto Ambition... Aixam and Minauto with Kubota Z482-E5B Engine The fuel pump filter seal kit includes all the O-rings and washers required to ensure the fuel filtration unit is properly sealed. On Aixam and Minauto models from the Ambition generation range (powered by the Kubota twin-cylinder diesel engine), the fuel pump (mechanical or electric depending on the version) pushes diesel fuel through a filter bowl or cartridge before sending it to the injection pump. €28.20 Add to cart
new Origin New INTAKE VALVE FOR AIXAM AND MINAUTO AMBITION RANGE Aixam and Minauto with Kubota Z482-E5B Engine The intake valve is a key component of the cylinder head. On the Kubota twin-cylinder diesel engine used in the Aixam and Minauto Ambition generation, its role is to open and hermetically close the air intake passage. Operated by the camshaft through the rocker arms, it opens to allow fresh filtered air into the cylinder for optimal diesel fuel combustion, then closes immediately to ensure complete engine sealing during the compression phase. €45.60 Add to cart