1999 Acura CL Q&A
1999 Acura CL Question: Does a 1999 Acura CL have a power steering O Ring??
There are a couple different O-rings. I don't see a part listing for a pump check valve. Depending on what is actually leaking will determine what parts will be recommended for replacment. If something on the pump is leaking, you may need to replace the entire p/s pump. - Prestige Auto Works