Gasket, inner, for retainers 8N4248B & A8NN4248A, insert gasket before seal. 8N4290$0.59 Davis Tractor Parts Ford 8N Dept 24263 Antioch Rd. Andalusia, AL 36421 Phone: 334-222-7214 Fax: 334-222-0025 Email: parts@davistractor.com