new Origin New Valve Keeper (Half-Moon Valve Collet) for Aixam and Minauto Aixam for Kubota engines Z402, Z482, Z602, Z482-E4B, Z602-E4B and Z482-E5B The valve keeper (also known as a valve collet or valve lock) is a small semi-cylindrical and tapered metal component. Always used in pairs (two keepers per valve), it fits into the grooves of the valve stem and locks into the upper spring retainer. On the Kubota twin-cylinder diesel engine used in Aixam and Minauto vehicles, these small retainers have the critical task of keeping the valve spring compressed to ensure the valve remains properly closed. €16.40 Add to cart
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 Intake Valve Guide – Kubota Engine, Aixam Aixam for Kubota engines Z402, Z482, Z602, Z482-E4B, Z602-E4B, Z482-E5B Optimize your engine's performance and compression with this genuine manufacturer intake valve guide. Specially designed for Kubota engines used in Aixam light vehicles, this part ensures perfect valve alignment and maximum thermal resistance. €14.20 Add to cart