Which Oil Cap Fits A 10000-12000lb AL-KO Axle?

Published 09/21/2021

Products Featured in This Question

Replacement Oil Cap Kit for 9,000-lb and 10,000-lb Dexter Axle

(270)

$46.67

Oil Cap Kit 10-12K

(270)

$39.69

Question:

I HAVE AN AL KO OIL CAP THAT MEASURES 3 5/8 OD ON THE ACTUAL THREADS. ITS ON A 10-12K AXLE. IM CONFUSED AS TO WHICH ONE I ACTUALLY NEED. NO MARKINGS ON THE AXLE OR HUB BUT OLD OIL CAP SAYS AL KO.

asked by: MATT R

Expert Reply:

I would be happy to help.

While we do not have a oil cap that measures 3-5/8" in diameter we do have the Oil Cap Kit # RG04-250 which is designed to fit 10000-12000lb AL-KO axles so it is going to be what you need. This cap measures 3-3/4" so it is 1/8' larger than what you measured but is the only option available for your specific axle.

I included a video of the # RG04-250 for you to take a look at

expert reply by: Samuel C