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What Timbren Axle-Less Set Up Do I Need for my 2024 Nucamp Tab 320s Boondock  

Updated 02/26/2026 | Published 02/20/2026

Question:

I would like help ing the correct timbren axle-less set up for my 2024 nucamp tabs 320s boondock.this is the information off of my current axle. Dexter 11154592 10 3000lbs HF=65.63 OB=49.18 1OUT 5 16 24 S3 L1

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Expert Reply:

Hey, Michael.

Thanks for all the information. I was able to reach out to Dexter with the information you gave me and get all the specs I need to find the right Timbren kit for you.

If you're wanting a straight spindle, then kit part # ASR3500S05 is exactly what you need. This would pretty much be an equal swap out so to say. However, Timbren also offers their kits with a 4" lift. If that's something of interested, especially if you want more ground clearance, then get part # ASR3500S06 instead.

For the hub/drums get part # AKHD-545-35-EZ-K and for the brakes get part # TRU36FR. The hub/drum assemblies are sold as individuals so just make sure to get two of them. Both of these parts will work on either of the Timbren kits I've linked above.

What kind of camping trips do you have planned with your Nucamp?

expert reply by:
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Gwendolyn Y
Timbren With a Lift
Timbren With a Lift
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Michael M. profile picture

Michael M.

2/26/2026

I can't upload the photo but with the way my current axle sits the center of the hub is just above the frame of the vehicle. The kit part # ASR3500S05 "no drop" would actually be a lift in my situation. Are there any charts that show what the expected "sag" to expect once there is load on these axles?

Gwendolyn Y. profile picture
Etrailer Expert

Gwendolyn Y.

2/26/2026

@MichaelM They will compress but you won't get any sag. The rubber will progressively stiffen as weight increases to prevent sagging.

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