Front differential breather tube adapter Front differential breather tube adapter I noticed differential fluid coming out of the breather hole on the front DIf Looked a little closer and the hose is attached to a plastic fitting that goes inside that hole and it’s very loose. Anybody out there fix this just using RTV black? I could not find a new hose adapter anywhere. 1987 Jeep Cherokee loredo XJ sport i’ve already heard about people threading the hole and putting a brass fitting in. Any recommendations would be appreciated thanks. Jarcat is offline