I have several, bear with me.
I have a Leakless water pump on my coupe and the nut has the seal which can be seen. I like to show it, so naturally the seal stands out. Does your leakless pump (A-8502-A)have a nut that would pass the "show" test?
Thanks
Hi,
The A-8502-A pump has a seal system in the rear bushing. The pack nut appears as the original.
A sealed ball bearing is used in the front of the pump which is out of sight
when the fan is installed. The ball bearing is an advantage if you are going to install an alternator. It will take the side load needed to keep the belt tight on the alternator.
The original water pumps used a needle type bearing that is not as durable.
Thank you!!
Date Added: 05/23/06