Selden System 42

Opt for parts that truly fit

Here you will find brand-specific parts and accessories. For selection, serial number, engine type, and year of manufacture are particularly helpful.

Original and compatible parts are clearly identifiable – allowing you to quickly make a confident choice.

Ideal for maintenance, repair, and reliable performance on board.

Discover variants, materials, and designs built for marine use. This way, you'll find equipment that remains reliable on board – season after season.

15 products

Deine Fragen / Unsere Antworte

How do I know if a part fits my System 42?
The most reliable way is to use the serial number of your Seldén system, which is usually engraved on the extrusion drum or the swivel. With the serial number and year of manufacture, the exact generation can be determined – this is particularly important for bearings and foil sections, as there can be slight dimensional differences between different manufacturing years.
Can I replace bearings in System 42 myself?
Replacing bearings on System 42 is generally possible with some manual skill, but requires complete disassembly of the system. The original Seldén installation instructions describe the process step-by-step – have them ready before you start.
What foil lengths are available for System 42?
Foil sections for System 42 are available in various lengths to cover different forestay lengths. The decisive factor is the actual extrusion length required for your yacht – measure this carefully or refer to your system documentation before ordering.
How often should I maintain the bearings and rotating parts of System 42?
Seldén recommends checking and lubricating the bearings at least once per season, especially after intensive use or winter storage. Use a saltwater-resistant marine grease and avoid penetrating oils, which can attract dirt and damage bearings in the long term.