Benefits of the dual compound fork seals are:

Use one bottle for most passenger cars and light trucks

Resistant to shock

plastic does not create vibrations and do not save déformations

2010 POLARIS Ranger RZR 800

SKF - Fork Oil/Dust Seal Kit KAYABA and OHLINS 48 mm K-Type-Brake Pedal Tips Benefits of the dual compoundPlease note this is enough to service ONE FORK. KIT 48K SKF Seal Kits consist of one oil seal and wiper made of self lubricating compounds developed to achieve superior sealing performance. Superior sealing performance Self lubricating compound Reduces friction by 20% over standard seals Increased seal life Compatible with a wide range of (OEM) oils Improved performance Withstands extreme conditions Maintain low and consistent friction Reduced wear