Standard Size Piston Rings. Fits 95ci & 103ci Twin Cam 1999-2017.

Fitment:

T/Cam Models with 3.875" Bore i.e

T/Cam 88ci with 95ci Big Bore Kit

T/Cam 96ci with 103ci Big Bore Kit

OEM T/Cam 103ci Models

* High quality, direct replacement piston ring kit

* One Set Required Per Bike

* Made in the USA

* Cyl Dia = 3.875

* Replaces OEM # 21918-99