Replacement Dust Cap for Hub with 2.312 Inch Opening

Published 03/20/2020

Products Featured in This Question

Grease Cap, 2.44" OD Drive In with Plug - Qty 2

(2165)

$11.27

Fulton Grease Cap - 2.333" Outer Diameter - Drive In

(588)

$8.14

Question:

I have a 1990 ranger boat. Im looking for a 2.312 dust cap, I found a 2.44 , will this be able to work?

asked by: Greg

Expert Reply:

I have a solution for you, but it's unlikely that you're going to be able to use the # RG04-080 because of the difference in size. If you don't have EZ lube axles, you could use the Fulton Grease Cap # F001601 which has a diameter of 2.33" and would be a much closer fit for your trailer-in fact, if you look through some of the reviews there are some Ranger boat owners who've said this was a match for their trailer. This is a zinc plated steel grease cap that will provide good corrosion resistance and keep your bearings in good shape.

If you do have EZ lube axles, the # RG04-080 is the closest available size for the opening on your hub.

expert reply by: Erik B