The ATI APP elastomer kit provides replacement elastomer rings for ATI damper rebuilds. This 3-ring kit is listed as "3 Ring - 7 - w/70V/60/70 Viton Outer," indicating a Viton outer ring within the supplied configuration. Confirm the kit code and Viton outer note against your damper to ensure proper compatibility for service.
ATI Elastomer Kit - 3 Ring - 7 - w/70V/60/70 Viton Outer