Will Air Lift Air Bags Work on a 2021 GMC Sierra 2500 w/ a B&W Turnoverball Gooseneck Hitch?
Updated 08/19/2025 | Published 08/12/2025
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Question:
Will this fit my 2021 gmc 2500 at4 With band w turn over ball and companion 5th wheel hitch
asked by: Greg V
Expert Reply:
Hey Greg, they're not going to work together. The clamps that attach the Air Lift Air Springs like item # AL88341 hang over your frame right where the brackets for the B&W Turnoverball Gooseneck Hitch item # BWGNRK1020 sit.
You'll want to go with the Firestone Ride-Rite Red Label Extreme Duty Air Helper Springs item # F2709 for your 2021 GMC Sierra 2500. These install beneath the frame where your bump stop mounts sit so there's no compatibility issues. They're slightly more expensive but you're getting a higher capacity system with better air bags.
I recommend adding the Firestone Air Command Heavy Duty Air Compressor item # F66VV to your truck. This onboard compressor will allow you to adjust the PSI in your air bags from your phone.
What kind of trailer do you have?
Product Page this Question was Asked From
Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers - Rear Axle
- Vehicle Suspension
- Towing/Load Leveling
- Air Springs
- Suspension Only
- Heavy Duty
- Rear Axle Suspension Enhancement
- Air Lift
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Greg V.
8/19/2025
Thanks i have a 42 foot toy hauler 5th wheel using the b&w companion 5th wheel slider hitch.