Valve stem oil seal for Honda 80-81 CB400T models. OEM #12208-413-003, 12209-KL4-005 & 12209-428-003. Note: CB400T models came equipped with one of two types of valve seals. Either seal should work fine, but best practice would be to compare your current seal to the one displayed as they are visually different and easy to recognize which type you have. We carry both types.