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  1. Vehicle Suspension
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FITS 2017 Ford F-53
Pacbrake Alpha HD Air Bag Suspension Kit - Double Convoluted - Rear Axle - 5,000 lbs
Pacbrake

Pacbrake Alpha HD Air Bag Suspension Kit - Double Convoluted - Rear Axle - 5,000 lbs

Part Number: PB53RV
In Stock
$577.51
Retail:$641.67
You Save: $64.16
Vehicle Suspension
Confirmed to Fit
2017 Ford F-53

2 Wheel Drive Models

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Call etrailer.com at 1-800-940-8924 for expert service. We are your Ford vehicle suspension experts, and offer a great price. etrailer.com carries a complete line of Pacbrake products for your Ford F-53 2017. Pacbrake Alpha HD Air Bag Suspension Kit - Double Convoluted - Rear Axle - 5,000 lbs part PB53RV from Pacbrake can be ordered online at etrailer.com. Complete vehicle suspension installation instructions and technical support.
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2017 Ford F-53 - Pacbrake Alpha HD Air Bag Suspension Kit - Double Convoluted - Rear Axle - 5,000 lbs

  • Air Springs
  • Towing/Load Leveling
  • Pacbrake
  • Heavy Duty
  • Rear Axle Suspension Enhancement

When the load gets heavy, your truck shouldn't feel like it's fighting you. These air bags help you stay level, drive steady, and stay in control so you can tow with confidence and handle heavy loads without second-guessing your suspension.


Highlights

  • Custom Fit for 2009-2025 Ford F53 Class A Motor Home : Precision brackets bolt to factory attachment points on your F53 chassis.
  • 5,000-lb Load Support: Adds rear axle support for towing, hauling, and bed-loaded stability.
  • Improved Ride Stability: Reduces rear-end sag, sway, and bounce for better handling under load.
  • Adjustable Air Pressure: Set support between 5 psi and 100 psi depending on your load.
  • Complete Kit, Drilling Required: Includes laser-cut brackets, push-to-connect fittings, and all hardware.
  • Ready Now, Upgrade Later: Use manual inflation or connect to an onboard air system when you're ready.

Features to Know About

Confidence When You're Fully Loaded

Class A motorhomes ride heavy, especially when you're loaded up with water, gear, passengers, and all the comforts of home. Factory leaf springs often sag under the weight, leading to poor handling, rear-end squat, and excessive sway on uneven roads. Alpha HD air springs add up to 5,000 lbs of rear axle support, helping your F53 motorhome stay level and composed no matter how much you're carrying. That means more control in crosswinds, better braking on descents, and a flatter, more confident ride through the curves.

Dial In the Comfort, No Guesswork

Not every trip loads the same. Sometimes you've got full water tanks and passengers aboard. Other times, you're traveling light. Alpha HD air springs let you adjust your ride to match the moment, with air pressure from 5 to 100 psi. Just add air when you need extra firmness and support, or let some out for a smoother ride when you're empty. Manual inflation makes it easy to tune your suspension at the campsite or on the road—no onboard system required. It's a simple way to take control of your motorhome's handling, comfort, and stability.

Engineered for Life on the Road

Class A motorhomes rack up serious mileage and see it all—rough roads, weather swings, and back-to-back driving days. That's why Alpha HD air springs are overbuilt for long-term use. The air bags are reinforced with 20 internal wires for strength and stability. One-inch thick end caps resist corrosion and daily wear. Heavy-duty roll plates and powder-coated brackets fend off rust and protect your investment over the long haul. Whether you're chasing warm weather or heading up into the mountains, this system is built to hold up through it all.

Installation That Doesn't Disrupt Your Travel Plans

You shouldn't need to park your motorhome in a shop for days to get better suspension. Alpha HD air springs are designed for quick installation with no frame drilling or welding required. The laser-cut brackets bolt directly to factory mounting points on your vehicle, making this a job that experienced RV owners or mobile techs can handle in just a few hours. Manual inflation valves install through existing fastener holes or a location of your choice. With all brackets, fittings, and hardware included, this kit gets you back on the road with less downtime and more peace of mind.

Flexible for Today, Ready for What's Next

If you prefer to keep things simple or plan to upgrade later, this system gives you options. It works right out of the box with manual air valves—no compressor needed. But if you're planning to install an onboard air system or in-cab controller in the future, you're already a step ahead. Alpha HD springs are fully compatible with most air management setups, so you can expand your suspension control anytime you're ready.

Specs:

Application:

  • 2009-2025 Ford Stripped Chassis F53 - Class A Motorhome
  • Will not fit models with 24000lbs (10886kg) or 26000lbs (11793kg) GVRW

Air Suspension:

  • Load support: up to 5,000 lbs of additional leveling support
  • Spring type: Double Convoluted
  • Air springs will not increase your vehicle's weight-carrying capacity. Do not exceed the manufacturer's recommended weight limit.

Adjustability:

  • Air pressure range: 5 psi - 100 psi

Warranty:

  • Limited lifetime on air bags
  • 2-Year or 24,000 miles on brackets, fasteners, and spacers

Included Components:

  • Pacbrake Alpha HD air springs (rear axle)
  • Precision laser-cut powder-coated steel brackets
  • Grade 5 plated hardware
  • Air lines, push-to-connect fittings, inflation valves, installation instructions


HP10475 Pacbrake Alpha HD Rear Air Suspension - 5,000 lbs - Manual Inflation Valves

Installation Details PB53RV Installation instructions

California residents: click here


Video of Pacbrake Alpha HD Air Bag Suspension Kit - Double Convoluted - Rear Axle - 5,000 lbs

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Pacbrake Alpha HD Air Bag Suspension Kit Feature Review

Hello, neighbors, it's Brad here from etrailer, and today we're taking a look at the Pacbrake line of rear-suspension airbags. Now, there's a bunch of brands out there that we carry and that could be Firestone or Air Lift traditionally, and I've installed tons of them. Pacbrake is fairly new to etrailer, and I'm excited to tell you this is an awesome option, and I'm gonna show you why I think this might be a fantastic option for your truck. And even when you compare with those other ones, there's things that make Pacbrake stand out that I think might become my favorite. Now, if you've heard the name Pacbrake before, it's potentially from a lot of commercial trucking. They've done engine brakes and exhaust brakes, and have been around for a long time, and part of that is gonna be the airbag systems.

Just like your Firestone and Air Lift that you find on semi-trucks, Pacbrake is gonna be from that commercial aspect, so you know that it's been tried and true in heavy-duty applications. And here we have three different styles of what they offer. With the SD, you will get 1,800 to 2,000 pounds of load leveling in either sleeve style or in-coil bags. With the HD, you'll get 5,000 pounds of load leveling with either single or double-convoluted bags and an internal jounce bumper. With the XD, you'll get 7,500 pounds of load leveling, double-convoluted bags, and internal jounce bumpers.

Now, as far as different styles, it depends on really your application of your vehicle and the height necessary. So here we have a double convoluted, that's pretty common that you'll see in a lot of different airbags. You have your roll plates and really, really nice brackets. Something that's unique, these are all from different vehicles. And all of their brackets are extremely thick, they feel really good.

And they have this hammered powder-coat finish that looks really good and generally will hold up to chips, scratches, and rust long term. Now, with that being said, all these brackets are custom fit to vehicles, so they're gonna be a bolt-up application. With that, you know, are you gonna get anything different from those other brands that are out there Well, yes and no. I mean, at the end of the day, you're really getting airbag suspension and brackets to bolt up to your vehicle, but it's the little touches that I've noticed so far with the Pacbrakes that really make it a nice option. I got our Pacbrake airbags installed on our Tundra, and I'm here to tell you that installation's probably not gonna be much different from other brands.

But really what it comes down to is all of the touchpoints that I handled while putting this in place, very nice, instructions were very thorough, the hardware was really good, the air lines we inchesre really good, so I have zero complaints. I'm not gonna say that if you go with Pacbrake, you're gonna have an easier installation. I don't think that's the case. I think it's definitely dependent on which vehicle you have. And that brings me up to another point, as you're looking for airbags, whatever brand it may be, make sure you're using our fit guide to get the specific fit to your vehicle, because many times there's gonna be variances on trims or, you know, years and it really can make a huge difference because these are custom fit. Now, this was a no-drill application. I did cut some U-bolts. And I didn't necessarily have to, but I wanted to get it a little bit cleaner looking under here. And the reason those we inchesre so long is because there's separate brackets for those other years of trucks. So this is a wide range of them on this one, and they account for all of that. Little things like having a new clamp for your e-brake bracket, that way it's not rubbing against everything, is again them really doing the R&D, installing it, and putting themselves in the end user, like you, in their shoes, and that way you get a really great system overall. So overall, when it comes to the installation, probably not gonna notice a huge difference, but I'm pretty happy with this. I did use the included tubing cutters and they worked fantastic, in fact, better than the one that I have, which probably needs to replace the blade. So this makes a huge difference, because really the only connection points that I had to check for leaks were at the bottom on our air fitting. So as long as you tighten down the air fitting, it really comes down to getting a clean cut. And, again, they didn't have to include this, but this keeps you from having to go out and guess, you know, or get a blade, or whatever it may be, have to go purchase that and hope that you made a clean cut. This does a really good job. And it's the little things like this that make Pacbrake, I think, stand out. Just thinking about the end consumer, Pacbrake does little stuff like this that really makes me think that they do care. There's a sticker that you can put in the door that has the replacement part for your spring. If you we inchesre to ever have these wear out, which these are a wear item, after multiple years in heavy use, and especially in some Midwest weather like we have here, eventually they can wear out. That's something to look at, is their warranty. It's really good. But also if you ever needed to replace that, you could take a look at this sticker. Instructions, it's really straightforward. There's pictures and it all makes sense. So that's another thing too. Generally, airbags aren't that hard of an installation no matter what brand you get. But having concise and clear instructions will make it that much easier. So obviously if you've landed on this page, you've probably already decided that you wanted airbags and you may be considering Pacbrake over some of the other competitors. And I'm here to tell you that, at the end of the day, I've had great luck with all of them. And all of them can be used with any air compressor that you wanna pick from any manufacturer, 'cause at the end of the day, you're just tapping into that same 1/4-inch air line tube. So why would you choose Pacbrake over the others I mean, it really comes down to personal preference. If you have a brand loyalty over one or the other, that's completely up to you. I didn't really know about Pacbrake until I started working here and we brought these on. We've had a few people install them and they had nothing but good things to say. And really it comes down, for us, ease of installation and all the touchpoints. When I see that these brackets have that hammered powder-coat finish and it looks really good, that stands out to me, and a lot of that might come down to it's made and built in the USA. If you're looking at airbags and you've looked at all the different brands, and Pacbrake is just one that there's not a whole lot of content on yet because we've just brought them on, hopefully this video kind of helps maybe be a deciding factor for you. Because, at the end of the day, if I was to get airbags on my vehicle, Pacbrake might be the one that I look at first. And it really comes down to looking at prices between all of them, that's gonna be up to you. They tend to be pretty close to each other and maybe even a little bit under some of the other brands. And seeing all the fit and finish, all the quality features on it, I think Pacbrake is gonna be a huge, great addition to your vehicle and to etrailer. So if you're on the fence and you're not sure what this brand is and if it's gonna be the same as your Firestone and Air Lift, which you've heard of before, I'm here to tell you you're gonna be equally, if not more happy, with your new airbag setup.

Ratings & Reviews

4.8

7 reviews
When the load gets heavy, your truck shouldn't feel like it's fighting you. These air bags help you stay level, drive steady, and stay in control so you can tow with confidence and handle heavy loads without second-guessing your suspension.

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by:

They need instructions to be more clear but fit very nicely i would recommend pacebrake



by:

Going camping!!!



by:

Worked out great



by:

It was very easy install . The ride has improved a lot while towing my 41 ft. toy hauler , Thanks !!



by:

The product is a great product. After installation was completed and the air added to the air suspension, it raised the rear end of the van about 2-3 inches.A very nice improvement.
Installation instructions definitely need better quality diagrams.


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See what our Experts say about this Pacbrake Vehicle Suspension


Info for this part was:

Employee Dustin K
Video Edited:
Dustin K
Employee Daron K
Edited by:
Daron K
Employee Dawn Z
Written by:
Dawn Z

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