FOR Thetford Cassette Toilet C2 C3 C4 C200 Lip Seal Caravan AFTER 2000 + clip
FITS Thetford part number: 23721. FITS cassette toilet Iip seal 23721 for C200/C250/C400/C2, C3 and C4 models. Fits all C200/C250/C400/C2, C3 and C4 models produced after 15th/June/2000. Fits cassette models from June 200o onwards.