Twin Power 91-06 Big Twin Exc 06 Dyna Transmission Mainshaft Seal Replaces H-D 12035A 5 Pk

Features

• Twin Power™ mainshaft seal fits 1991-2006 5-speed Big Twin models except 2006 Dyna, sealing the transmission mainshaft at the primary side to help prevent leaks.
• Transmission to Mainshaft Seal
• Designed for Evolution and Twin Cam 5-speed Big Twin transmissions up to 2006
• Sold in convenient 5-packs for shops and frequent service work
• Direct fit replacement for Harley-Davidson 12035A