
PROX Valve Stem Seal (manufacturer part no. 35.VS015): an essential maintenance part to maintain the sealing of the upper engine. This valve stem seal performs its role by limiting the entry of oil along the valve stem and helping to control oil consumption and exhaust fumes when properly installed in the guide.
A common part for engine refurbishment or maintenance operations, this seal is installed at the valve guide to ensure sealing between the guide and the valve stem. Ideal for workshop technicians and DIY motorcyclists who are reassembling cylinder heads and timing components.
Examples of associated models:
Always check the manufacturer reference and the dimensions of the seal before installation to ensure compatibility with your engine. For any intervention, follow the manufacturer's torque and installation recommendations.