Replacement Mounting Hardware for RBW UHS-85 5th Wheel Hitch on a 2024 Ford F-350

Updated 02/11/2025 | Published 02/09/2025

Question:

I have a RBW UHS-85 I need mounting hardware.

asked by: Gregory S

Expert Reply:

Hey Gregory, thanks for reaching out!

What is the year/make/model of your truck, and does your hitch mount into industry standard base rails (ISR)? I've attached a photo showing the dimensions of the ISR setup so you can compare it to your current hitch and where it mounts.

Let me know either way and I'll be more than happy to help you finish figuring this out!

expert reply by: Jon G

Industry Standard 5th Wheel Rail Dimensions
(click to enlarge)

Greg L.

2/11/2025

2024 F350 dually

Jon G.

2/11/2025

@GregL In that case, I recommend picking up the PullRite Custom Installation Kit w/ Base Rails # PUL99RR. This gives you the brackets and rails that you need to fit with a 5th wheel that works with an ISR setup. If your RBW is still attached to rails, I unfortunately don't have a bracket system that fits with it so you'll have to get a completely new rail kit.