Comparing Pacbrake to Firestone and Air Lift Air Bags

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Question:

Ive never heard of these guys...what differentiates these from what Firestone or Air Lift offers? Are compressors available? Thanks!

asked by: Micah B

0

Expert Reply:

Hey Micah! Pacbrake has actually been around for a long time, more than 60 years. We have had customers ask for these air bags in the past, and we've seen them on vehicles coming in. Until now, Firestone has been the go to since their quality is significantly better than Air Lift. Pacbrake is in-line with that same level of Firestone quality, often at a lower price point, making them a really great option. The biggest differentiator is the one-piece aluminum end caps and 20 support wires for extremely durable air bags.

It looks like you have a 2025 Ford F-350 so the Pacbrake Alpha XD Pro # PB94MV you were looking at will fit. These have a 7,500 lb load leveling capacity and come with jounce bumper so they can run at 0 psi when you're unloaded. Air compressor are available, I recommend the # PB49MV. This is a wireless system that comes with a remote and can also be controlled via the app on your phone. If you have any additional questions feel free to reply below.

expert reply by: Robin H

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Randal F.

7/2/2025

i have a 2024 f450 super duty dwr

Reply

Robin H.

7/7/2025

@RandalF do you have lift blocks? The # PB54MV you ordered will only fit DRW models with lift blocks.

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Answer 1

Since the pin weight of your camper is 2.1k, I recommend going with the LoadLifter 5000 opposed to the 7500. While technically there is not reason you couldn't use the 7500 kit, it really is not necessary for a camper like yours. Generally the…

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Answer 2

Hi Rene; the Pacbrake Alpha XD #PB52RV will fit your 2025 GMC Sierra 3500. The only exception is if you have Curt 5th wheel brackets so your Turnoverball #BWGNRK1020 won't impact fitment. I also recommend adding an air compressor like the…

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Answer 3

Hello Jeff, Sounds like you’ve got a big camper (about 4,000 lbs) on your 2024 F-350 dually, and when it’s loaded, the truck feels bouncy and sways a bit. That’s pretty common with heavy campers, especially if the suspension is still stock.…

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Answer 4

Hey Sean, congrats on the new motorhome. I checked with our vendors and I could only find rear air bag kits for a 2024 Ford F-53 chassis. No has a set of front ones. My only solution for the front end would be the SumoSprings Rebel Custom Helper…

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Answer 5

Hello Wynn, thanks for reaching out. The Pacbrake #PB56SV you mentioned is for the 2025 GMC 2500 but will only fit the AT4X models. If you do not have the AT4X, you have the following options to choose from: - Pacbrake Alpha HD Air Bag Suspension Kit…

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Answer 6

It sounds like the purpose of getting the air helper spring would be to counteract the 1 inch compression you're getting in your rear suspension caused by the pin weight of your 5th wheel. If that's the case, I believe that the AirLift 5000…

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Answer 7

Hey Bill, yes the Furrion Vision S+ #FR64AD would be a direct replacement for your current Vision S system. None of it is backwards compatible with the standard Vision S system though.

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Answer 8

Thank you for the picture that really does help figure out what'll be best for you. It appears for your right/left rear outside tires, you could benefit from an extender that has a bend in it, like the Wheel Masters Tire Pressure Valve Extenders…

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Answer 9

Hi Duane, Air Springs are better for leveling loads and will typically give you a rougher unloaded ride quality so these might not be the best option for your setup depending on what your intended use is. Air springs are the best option when it comes…

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Answer 10

Hey Joe, thanks for reaching out! The only real difference (aside from color) for the SumoSprings Kit #SSR-312-47 and Kit #SSR-312-54 is that the former is rated to help with 1,500 lbs while the latter is rated to help with 2,800 lbs. The 1,500 lb…

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Answer 11

All you need to do that is the union tee part #AL21838 to pull that off. You'd run the air line from both bags to it and then the inflation line from the valve stem to the center tee and you'd be set. For nearly all people this is the easier…

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Answer 12

Hey Zach! If you're getting a 2025 Trail Boss/AT4 you need the Pacbrake Alpha HD #PB69SV or Pacbrake Alpha HD Pro #PB79SV. Both come with the spacer required to fit these trim levels. The Alpha HD is your standard set of air bags and the Alpha HD…

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Comparing Pacbrake to Firestone and Air Lift Air Bags

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