All Balls Racing ABR-55-113 39mm Forks Seals

Description for 39mm Forks Seals.

• Sold as a pair

Fits:

• Dyna 1991-2005

• FXR 1987-1994

• Sportster 1987up

• Replaces OEM # 45378-87B

Patented fork seal features a balanced dual lip design (oil side) that evenly distributes the pressure reducing operating temperatures, wear and friction. A 3rd lip (air side) acts as an additional dust wiper. Custom Elastomer reduces stiction by 1/3 to 1/2 less than OEM seals for a smoother fork action and extended life.