No longer do you need to fight trying to install this fragile exhaust seal. Youll never worry about an exhaust leak again. Tool can be used with exhaust flange nuts, or JIMS handle CCI No. 20666 sold separately. Either way will position the seal evenly into the exhaust port of head. Jims OEM # 788
Note
Fits Harley-Davidson Big Twin 84-later & Sportster XL 86-20 (Evo, Twin Cam & Milwaukee-Eight)