Replacement Boat Trailer Seal for AD2527

Question:

My seal number is ad2527 but not have the same look of your cross fererence model

asked by: Hugues D

Expert Reply:

The Grease Seal # 168233 is the correct seal to replace the AD2527. Your seal is an older design that wasn't the greatest hence the reason you don't see it around anymore. The new seal is a double lip seal that make it right for your boat trailer.

You can always confirm the hub and spindle measurements for an exact fit. The hub seal diameter is 2.332" and spindle diameter is 1.688". See the picture.

expert reply by: Bud M