How To Choose Correct Replacement Oil Cap for Trailer Hubs

Updated 01/25/2022 | Published 01/24/2022

Question:

will this fit on a 2015 suretrac trailer 16,000lb

asked by: Billy

Expert Reply:

The best way to find the correct oil cap for a hub is to note the make and capacity of the axle which can both be found on the axle tag in the center of the beam. The Replacement Oil Cap part # RG04-230 for example fits Dexter 7,000 lb to 9,000 lb axles. I have attached a list of our oil cap selection below as well which you can filter through once you have the above.

That said, we can't confirm fit for any one particular trailer make/model unfortunately.

expert reply by: Conner L