Trailer Hub Dust Cap for 1.940 Hub Bore

Updated 11/27/2020 | Published 11/25/2020

Question:

Hi. I need bearing hub dust cap. The inside diameter of the hub measures between 1.936 to 1.940. The 1.986 that I bought doesnt work. Thanks

asked by: Kevin M

Expert Reply:

Are you sure you didn't order a cap for a 1.968 hub bore? We don't offer a cap for a 1.986 bore.

The next size down would be for a 1.943 bore, part # F001524 which would be the correct fit for a 1.94 bore.

Keep in mind, the dust caps are meant to be slightly oversize for a tight fit. You'll need to persuade it in with a hammer and a block of wood. I've linked to a product description video for the # F001524 dust cap.

expert reply by: Mike L