This sealing ring will directly replace your existing ring. The kit includes the sealing ring, a replacement automatic air vent and installation instructions.
Fits Common Models: 7, 7AV, 7B, 7S, 21, 21AV, 21B, 21S, CA16, CA16H, CA21, 01/CA16H, 01/CA21H.
Replaces Part# 1075
This product was added to our catalog on Tuesday 04 March, 2008.