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How to Eliminate Sag When You Have a Weight Distribution Hitch Installed Already  

Updated 01/15/2026 | Published 01/12/2026

Question:

Hi, I have a 26 Chevy Silverado 1500 with the max tow package. My particular truck is rated for towing 13000 lbs. I hooked my 7100 lb trailer up for the first time. The truck did pretty well on a 30 mile test drive. My rear wheel well height ped by 1.5 inches, and the front ped by about .75 inches. The front wheel well is now about .75 inches higher than the rear. Is that acceptable? I use the E2 weight distribution system. Thanks

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Expert Reply:

Hey Tim, thanks for reaching out!

The .75" sag you're seeing is acceptable, that will not have much of an effect on drive quality at all. If you'd like to totally level out your ride, then add the Air Lift LoadLifter 5000 Ultimate Air Helper Springs # AL88288. Along with getting rid of your sag, they will help improve ride quality big time when you're driving on bumpy roads or cornering.

What trailer are you towing?

expert reply by:
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Josh B
Tim H. profile picture

Tim H.

1/13/2026

It's a Brinkley I235. It's a pretty heavy trailer for its length. The dry weight is 7100 lbs. They list it as having a 650 lb. tongue weight, but it's probably without any propane tanks, batteries, or gear. The front actually went up by .75 inches vs. dropping. Sorry about that mistake.

Josh B. profile picture
Etrailer Expert

Josh B.

1/14/2026

@TimH no problem! Yeah, oftentimes those trailers well-equipped like yours can pack a punch for their size. 3/4" is a pretty small rise when towing, so you won't have to worry about handling issues. Like I said above, you certainly can reduce the sag even further for peace of mind with the Air Lift Helper Springs # AL88288. The springs will also work to reduce wear on your truck's suspension over time, preventing any issues down the road there. Where are you taking it on your first trip with the new truck?
Sean profile picture

Sean

1/14/2026

@TimH I have the airlift 5000 on my 2024 GMC 1500 and it’s been an amazing addition for me. My trailer is only 5,000lbs but even with weight distribution and a loaded bed I needed a little more.
Enrique profile picture

Enrique

1/14/2026

@TimH measure your wheel well height to the ground at level front to back and as you attach your trailer with weight and distribution , add enough air to level out but retaining the same ride height ! Front to back she will ride like a Cadillac
See All (4) Replies to Tim H. ∨
Robert V. profile picture

Robert V.

1/14/2026

Hey Tim, I have a 2025 GMC sierra 1500 with max tow package, that I bought this kit for. After installing it. I measured from floor to wheel well unloaded then hooker up my RV travel trailer. I then added air util I was close to height empty. For me it was 50 lbs. with a 760 tongue weight. I actually had it even with the measurements for the front, we are well to level out the truck.

Tim profile picture

Tim

1/15/2026

@RobertV thanks!

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