68 or 69 A body. Do not use 67. It is a one year only with a one year only lower bearing/seal. If you have a B body, use 66-69. Are you keeping the push buttons? That opens up a whole can of worms.

Mr. Moderator, [Edited by Moparts - Family Friendly Site - Keep it clean] refers to a one only in the dictionary. As Used it is not a swear word!