Front Fork Oil Seals 48.00x57.90x9.50 WP -NOK Fork Cartridges BMW F-Series one-sided cartridge kit

BMW F-Series one-sided cartridge kit

achieving optimal negative spring deflection while maintaining the original seat height

allowing for a smoother initial reaction and greater reserve in the second spring rate

The contact surfaces are a PTFE material designed to give low friction on the moving parts

Front Fork Oil Seals 48.00x57.90x9.50 WP -NOK Fork Cartridges BMW F-Series one-sided cartridge kitK Tech front fork oil seals are manufactured by NOK and are a direct replacement for the original equipment parts. NOK are chosen as original equipment by all Japanese suspension manufacturers for their quality and durability. All oil seals are supplied in pairs and available for most fitments.