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Firestone Ride-Rite Air Helper Springs - Double Convoluted - Rear Axle
Firestone

Firestone Ride-Rite Air Helper Springs - Double Convoluted - Rear Axle

Part Number: F2550
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5,000-lb Capacity. Ride-Rite air springs enhance your factory suspension for safety and stability when you are hauling heavy loads. They reduce strain on your rear axle, keep your vehicle level, and adjust to load size for a consistently smooth ride. Great Prices for the best vehicle suspension from Firestone. Firestone Ride-Rite Air Helper Springs - Double Convoluted - Rear Axle part number F2550 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Firestone Vehicle Suspension - F2550

  • Air Springs
  • Rear Axle Suspension Enhancement
  • Firestone
  • Heavy Duty

5,000-lb Capacity. Ride-Rite air springs enhance your factory suspension for safety and stability when you are hauling heavy loads. They reduce strain on your rear axle, keep your vehicle level, and adjust to load size for a consistently smooth ride.


Features:

  • Maximizes safe load-carrying capacity, increases stability and improves ride quality
    • Installs between your vehicle's frame and its rear suspension
  • Keeps your vehicle level when you are hauling a heavy load
    • Improves steering control and braking when you are hauling or towing
    • Levels your headlight beams
    • Reduces tire wear
  • Maintains even load distribution with air pressure, leveling off-center loads
    • Air bags adjust manually, side to side, with individual inflation valves
  • Reduces strain on rear suspension
    • Prevents permanent sagging and excessive friction in leaf springs
  • Increases stability
    • Absorbs road shock for a smooth ride
    • Softens contact between axle and frame to prevent bottoming out
  • Provides maximum load support and durability with rubber construction and double-convoluted design
  • Includes all materials necessary for installation
    • Brackets, air springs, hardware, air line and separate valves for manual inflation
    • Switches and gauges, compressors, and air tanks (sold separately) are available for quick and easy air spring inflation/deflation from inside your vehicle
  • Made in the USA


Specs:

  • Load-leveling capacity: 5,000 lbs
    • Ride-Rite springs will not increase your vehicle's weight-carrying capacity. Do not exceed the manufacturer's recommended weight limit.
  • Adjustable air pressure: 5 psi to 100 psi
  • Limited lifetime warranty on air springs
  • 2-Year limited warranty on hardware


Note: The construction material of the fittings may vary.


Firestone Ride-Rite Air Spring Basics

Firestone Ride-Rite springs are designed to increase safety and reduce the strain on your vehicle when you are hauling heavy loads or towing a heavy trailer. The springs partner with your existing rear suspension system to help keep your vehicle level, maintain even load distribution and increase stability. Hauling heavy loads or towing a heavy trailer can make the rear of your vehicle sag and the front end rise. This puts more strain on your rear axle and reduces contact between your front tires and the road, causing problems with braking, steering control and traction. By adding air springs to your rear suspension, you can help to level your vehicle and improve braking and handling. The air springs also help to level your headlight beams and reduce wear on your tires.


Firestone Ride-Rite air spring airline installation

Adjustable Air Pressure

The air pressure in your Ride-Rite springs can be adjusted manually, side to side, to compensate for off-center loads. A centered load improves the stability of your vehicle by reducing body roll. The air springs will also help to absorb road shock and to soften contact between your axle and frame. This prevents bottoming out, thus improving ride comfort. Route the air line tubing for the springs to your vehicle's bumper to provide easy access to the manual inflation valves.


Firestone Ride-Ride air spring components

Air Spring Construction

Firestone's double-convoluted Ride-Rite air springs are designed to give you maximum load support and enhance the performance and ride comfort of your vehicle. The rubber springs provide cushioning between your suspension components and operate at up to 100 psi. The springs have four layers of reinforced rubber to ensure durability and enhance load support. A braided wire girdle creates the double-convoluted shape of each air spring, increasing the burst pressure of the spring. The rubber springs are attached to corrosion-resistant metal end plates with a time-proven, rolled crimp seal that keeps the bags securely anchored.


Air Spring Installation

Each Ride-Rite kit includes custom-fit brackets that connect to your axle and frame. The brackets provide the mounting points for the air springs. Drilling may be required for some applications.



W217602550 Firestone Ride Rite Air Bags - Suspension Kit - Double Convoluted - Rear Axle

2550

Installation Details F2550 Installation instructions

This Product Fits The Following Vehicles




Customer Satisfaction Score:


Customer Reviews

Firestone Ride-Rite Air Helper Springs - Double Convoluted - Rear Axle - F2550

Average Customer Rating:  4.7 out of 5 stars   (2598 Customer Reviews)

5,000-lb Capacity. Ride-Rite air springs enhance your factory suspension for safety and stability when you are hauling heavy loads. They reduce strain on your rear axle, keep your vehicle level, and adjust to load size for a consistently smooth ride.

by:

After ordering these brackets twice, I still had to make an alteration and cut tabs off of them After doing research on this, I found out that they were for a 2011 to 2016 pick up truck not a 2002. The part number 2550 is the same between the two pick ups. I don’t know how you would differentiate to get the right one for a 2002 F250.

Jenny N. profile picture
Etrailer Expert

Jenny N.

7/18/2024

Based on the picture that was sent, the incorrect lower bracket was in the fit. I will have this taken care of for you and have the correct bracket 5380 sent out.



by:

After emails with firestone, in which many disagreements came to light.
My vehicle is a 2002 f350 dually Crew cab 8ft bed, completely stock no alterations at all.
First issue was the emergency brake Cable was in the way. I rerouted the cable sent photos to firestone. The person in which I communicated with, stated that my brake line was not stock OEM.
The emergency brake cable was the issue not brake line and the person at firestone doesn't know the difference between brake cable and line.
In the photo sent showed my rear brake line that was just replaced and it was shiny. The brake line replacement was OEM. The brake line was not an issue at all.
I have photos showing how we had to modify the firestone air bags set up. I welded straight to the axle.
The bags will work now after hours of mods....if anyone else has a vehicle like the one stated above please let them know mods will be required.
This isn't my first issue with firestone air bags. I had to prove to firestone that I had a pin hole in a seam on a air bag. I had to submerge the air bag in water, take a video and send it to them. They did send a replacement after a while.

Just had to say this.......



by:

I install this for a customer that I have on the recommendation of etrailer as being the one that was necessary for this vehicle. On receiving the product was having problems as the truck was not set up the way that the illustration showed the truck was bought new by the original owner and had 50,000 miles and have never been modified spoke to fire stone about that at the recommendation of a trailer other parts were necessary, it turned out to be quite a mess. Mini phone calls hours of trying to make something work. The system failed at about 500 miles customer was very upset. I spoke to eat trailer no help at all referred me to fire stone no help at all. It was just to say the way things go sometimes and they were very sorry. I ended up having to give the customer his money back very expensive for me all the way around very poor recommendation on what I should’ve bought for this vehicle very poor product service by a trailer and fire stone both so end result after turning the truck back to stock, I haul the airbag system that I purchased to the dump



by:

This item will not fit a 1999 f350 single rear wheel 2wd truck as advertised. The 2wd truck does not come with the extra 2” spacers that contain the jounce stop which would be located under the rear leaf springs. This block is required to allow clearance for the mounting brackets to be installed correctly. It will work fine on a 4wd truck.

Gwendolyn Y. profile picture
Etrailer Expert

Gwendolyn Y.

10/16/2024

Hey Bobby! That is not a pleasant experience at all. I am going to get this taken care of for you.



by:

I bought for 1999 Super Duty. It appears Firestone superseded F2550 with F2597 noted on Summit Racing website. You get F2550 instructions with F2597 kit. Online F2597 instructions show the parts in a F2550 box. Lower brackets are a different design. Newer trucks have larger diameter axle tubes meaning more distance between U bolts and wider lower brackets. Not an etrailer issue, it's a Firestone issue. It takes a while for the average idiot to figure this stuff out. It would be helpful for buyers to know.



by:
2004 Ford F-350 Super Duty

This item was received in excellent condition. Install was pretty straightforward following the included instructions.



by:
2008 Ford F-250 Super Duty

Put on 2008 f250. With a B&W turnover ball. Had to remove one bolt on both side of B &W to mount top bracket then replace with new bolts in kit No big deal. Put both sides on and ran the air lines in less than 2 hours. Had a leak on driver side. It was where I didn't cut the air line straight. Recut air line and that fixed the problem. I would recommend this to anyone.



by:
2001 Ford F-250 Super Duty

Worked great. Easy to install. I use them on my F-250 while pulling a 12000 pound fifth wheel travel trailer and had no issues.

David profile picture

David

11/7/2023

I am still impressed with these air springs. I have used them several times and still no issues. I would definitely recommend.

MikeL profile picture
Etrailer Expert

Mike L.

11/16/2023

@David Awesome, thanks!


by:

Great product, I ordered this for a 1998 custom e350 running 2010 king ranch gear meaning the running gear, since I couldn’t go with the kit specific for my van due to the fact that I converted it to 4x4 I ordered this kit. I did have to drill some holes since it was not specific to my rig, but that was no big deal just used a step bit. I also had to cut a bracket and reroute my emergency brake line, but hey I knew it wasn’t gonna be super easy. Any way kit is superb bags are top quality. The kit comes supplied with everything you need



by:

Installed on a 2003 Ford F-250 Lariat extended cab long bed, the best factory installed rear spring options, and with the factory rear anti-sway bar, 2wd. For me, installation is tricky and, as a shade tree mechanic, I see it as difficult.... so I had my long-time trusted mechanic install the air bags... so he had his trusted helper actually do the job. Installation was successful. Gee, I just checked the current price of the kit it has shot up again... I think I paid under $XXX from eTrailer for the kit... and guessing it was about $400 for my mechanic to install, so I spent about $800. Lucky... because here in San Jose CA a local trailer shop wanted about $800 for an install, and who knows how much they would charge for the air bag kit (I'm estimating about $1600 for the complete job, out the door). This Ford F-250 Lariat has fixed step bars along the sides so that guys and dolls can more easily climb into the cab no matter what their age or what they are wearing; these bars have the fixed mounts front and rear bolted to the frame of the truck. I did NOT want to have an "on board" air compressor to inflate the air bags, and I did NOT want to crawl under the back of the truck, in the dirt, to monkey with inflation valves, so I had my trusted mechanic run the red left-and-right air tubes up along the side of the truck frame and over to the left rear step bar mount, and used cable ties to secure the 2- air valve filler kit -- and there it sits, with the caps on the valves sticking out ever so slightly (completely accessible just behind the door with no crawling), and ready for action. See picture. Although the printed instructions for the air bags suggest 10 lb psi for each bag in with no load in the truck, I filled with 20 lb on each side just for fun on the unloaded truck. (This is a HUGE improvement over the essentially worthless rubber Timbren bump stops that I once had, that previously attempted to shake my truck and camper apart on a multi-state round trip.) When my 8.5 ft camper is on the truck, I have a small 12 volt air compressor securely mounted and wired into in a left-hand side compartment of the camper; its location means that I am able to easily open the side compartment and pull the bright yellow air line from the compressor to any of the 4 tires on the truck OR to the short distance from the compressor to the air bag filler valves just under and behind the left rear door of the truck.

When planning your rig, recommend you think in terms of getting slightly "more truck than you think you need." Ford says that this truck weights 5500 lb dry. But with factory add-ons and a basic camper weight of 2100 lb the fully loaded "wet" camper and truck on the CAT scales gives a readout of 9600 lb. And now with the air bag kit, a front hitch receiver, and some other things I have added, that adds to about 10,000 lb for a 5000 lb truck! And then, there is the hitch weight of any added trailer! Go figure. Air bags YES. Stay in control. [Ford says that for this particular old truck, loaded truck + trailer maximum for this is 13,500 lb, so to tell the truth, if towing a trailer, gross loaded weight of the trailer should be no more than 13,500 lb - 10,000 gross truck weight = 3,500 lb gross for the trailer.] To adjust your air bag fill, consider using your tape measure to measure from from the style side top of each rear wheel well down to the ground. And of course, trailer hitch equalizers are most welcome. See picture.



by:
Chevrolet Silverado 1500

Great product. On truck a year now with no leaks or other problems. I put a tee in the air line with a ball valve on one side so I could air them up evenly every time. My fifth wheels tongue weight is 1500 lbs and truck rides level with 20 lbs air.



by:

See Last Review. Both are related.

This
unit is a good option but I’ve never been able to track down a troublesome air leak that slowly releases the compressed air over fifteen minutes. It’s a very annoying problem. Beyond that the unit was relatively easy to install although I made some specific upgrades to mount the compressor in a manner that leaves the fuel and brake lines in there original position so they didn’t need to be twisted up and out of the way. I used a 4” c-channel to firmly attach and mount the compressor over the undisturbed lines. Works great with less risk. I wish I could find the micro air leak and fix it but am at a loss as to how I might do that. I’d gladly try to spray some kind of stop leak into the air lines if I didn’t think it might screw the whole system up. In the end I’m not sure I would install this system if I had to do it all over again. I may ultimately remove it and reinstall the original rubber stops on the fra I’m since I no longer have my RV trailer anyway.

Jenny N. profile picture
Etrailer Expert

Jenny N.

4/12/2022

You mentioned that you wanted to find the micro leak and I wanted to ask if you had tried the soapy water technique? Where you would spray soapy water onto the lines -being careful of course- and see where bubbles form.



by:

Easy to install, fit perfect with my 5th wheel hitch. My camper weighs 14000 lbs, hitch weight is 3000 lbs. It takes 85 lbs of air to raise my truck to standard driving height. Definitely a better ride. Thanks E trailer, Melinda, you were very helpful in helping me making the right decision for lifting air springs.

Terry S. profile picture

Terry S.

6/18/2016

I had to replace a couple of support brackets due to an auto accident. Etrailer was very helpful in contacting the manufacture for the parts. Thank you for you help. Now for the lifting bags themselves. All work great, very easy to make adjustments with load. I will have them on any truck I own from now on.



by:

This set does not leak.



by:

The product is high quality. The components are heavy duty, well made and fit together properly. Just beware, this is a time consuming installation that requires lying on your back on a creeper for several hours and doing work requiring some arm strength over your head. If I were doing it again, the kit would go to my mechanic and the young guys would do it with the truck on a lift. Also, removing the jounce bumper on the four wheel drive truck was very difficult. The nut was well corroded on the bolt and it is in a nearly inaccessible position. I ended up using a sawzall with a metal cutting blade to remove them and that wasn't easy. After about seven hours of hard labor flat on my back, the job is done and I am satisfied with the results.

Jim F. profile picture

Jim F.

8/26/2016

A year later and all is well. I load the bed of my truck and tow a 7,000 lb trailer. The air lifts keep the truck level. That is the objective.



by:

So far so good. Love the air bags. Would have been a 5-star review but one of the push in fittings failed on the left side, air supply tube. I had to get a replacement from the local BST (big scary truck) store. Swapped it out and no further problems. Hope they last because I like and need them on my 2009 F250.

Judy profile picture

Judy

10/4/2022

Perfectly. Need to add air from time to time to maintain pressure but very pleased with the product.



by:
2010 Ford F-250 Super Duty

I have this product on a Ford F-250. Have towed a 34 ft Fifth wheel Trailer more than 10,000 miles this past year and the air bags have worked great. I keep 50lb when towing and 15lb when my Fifth Wheel is parked. Have been very happy with all product and service from etrailer

Larry P. profile picture

Larry P.

10/24/2018

Ive been very happy with the product. We have put 30,000 miles on the truck since purchasing the air bags and it has improved the drive tremendously with hauling a trailer. Thanks for following up.



by:
Ford F-250 Super Duty

My airbags showed up quickly and I installed them as soon as I got home. I spent about 3 hrs to install them, the instructions are alright, could be a little better. I have a gas F-250 and installed the air valves in behind the fuel door which makes them very easy to fill of deflate. I put 20lbs of air in them and they lifted the back end 1 3/4" with the truck empty. Going to be pulling the fver this weekend, looking forward to see how much air I need to put in them with a load and see how they perform.

Gordon M. profile picture

Gordon M.

5/26/2016

They are still performing great, only issue I had with them was I had to replace the valve stem cores right away as they started leaking.



by:

This kit improved the comfort and drivability of my truck. I can drive the curvy roads without body roll. Install was bolt in as discribed.



by:

The air helper spring kit installed quickly. The quality was everything I expected



by:

My truck pulled so much better with the air bag kit. I have a fifth wheel trailer, and a goose neck and we recently moved. Made quite a few trips to get moved. It was great!



by:

This has been a great addition to my truck. Pulling the fifth wheel became so much nicer, should have done it much sooner. Suggest installing with the onboard compressor.

Steve H. profile picture

Steve H.

11/24/2022

Love the purchase. makes towing the 5thwheel so much easier.



by:
2002 Ford F-250 Super Duty

The air bag kit shipped right away and arrived in a couple of days. Installation took about 2 hours. I did have a drive on lift to use. The system does improve towing a gooseneck horse trailer on my 2002 F250.



by:
2002 Ford F-350 Super Duty

I bought these for my 2002 Ford F-350 Crewcab DRW. I pull a 40' fifth wheel with 2200 lb toungue weight. Previously it was slightly below level and touching the overloads which was not a show stopper. Now pulling same trailer, this truck sits level with only 38 lbs of air. With the truck level, headlights are striking where they should at night and I can seriously tell the difference in the smooth ride, especially when entering and exiting concrete overpasses. I am totally impressed with these air springs and would recommend them to anyone that is interested in pulling loads and keeping your tow vehicle level which means safer for a better control.



by:
2004 Ford F-250 and F-350 Super Duty

It was shipped and arrived in good time. The install was okay. But had one of the air fittings was the wrong size for the airbag,had to go to town and get a reducer,so made it work. As we are trying to leave for a trip tomorrow.

Sierra K. profile picture
Etrailer Expert

Sierra K.

8/4/2021

Thank you for your review. etrailer.com would always like to know about a defective or damaged item received prior to installation.


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Show More Reviews

See what our Experts say about this Firestone Vehicle Suspension

  • Recommended Air Bag System for a 2000 Ford F-250 w/ a B&W 1108 Gooseneck Hitch
    Since your 2000 Ford F-250 has the B&W item # BWGNRK1108 installed, you will need to use the Firestone Ride-Rite Air Helper Springs item # F2550. This air bag system is compatible with B&W gooseneck hitches. It has a 5,000 lbs load leveling capacity and requires no drilling for installation. I have linked an installation video below to help you get this air bag system set up. I also recommend adding the Firestone Air Command item # F2610 to your truck. This onboard compressor will allow...
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  • Gooseneck Hitch for 2001 Ford F-350 that Can Fit with Air Bag Suspension Kit
    I looked at all of the gooseneck hitch options we carry for your 2001 Ford F-350 that has the Air Lift kit # AL88215 and none will fit with it's brackets. The only option we have would be to go with the Firestone kit part # F2550 so that you could install a hitch like the B and W Turnoverball # BWGNRK1108.
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  • Firestone Ride-Rite Air Bags For 2002 Ford F-350 with 3 inch Lift and Fifth Wheel Rails
    The correct Firestone Ride Rite Kit for your 2002 Ford F-250 is the part # F2550. This kit is compatible with fifth wheel rails as well so it would fit with your current rail kit. Normally we don't recommend suspension enhancement for vehicles with suspension that needs work though. The best recommendation I can make is to replace the springs and then use the 3 inch blocks part # F2368 but if for some reason your suspension only really had a net of 2 inches of lift you would need the part...
    view full answer...
  • Is The F2370 Lift Spacer Kit Compatible With The Firestone Ride-Rite Air Helper Springs F2550
    Hey Scott. I can confirm that yes, the 4" Lift Spacers # F2370 are indeed compatible with the Firestone Ride-Rite Air Helper Springs # F2550. The # F2550 kit is confirmed to fit the 2003 Ford F-250.
    view full answer...
  • Compatibility of Firestone Air Helper Spring Kit # F2550 on 2004 Ford F250 with 5th Wheel Hitch
    According to our friends at Firestone, the Ride-Rite Air Helper Springs you mentioned, part # F2550 are indeed compatible with a fifth wheel or gooseneck hitch installed on a 2004 F250. The Reese fifth wheel install brackets you mentioned part # RP50082-58 would not interfere with the installation or operation of the helper spring kit.
    view full answer...
  • Firestone Air Bag Kit Recommendation for 2008 Ford F-250 with B and W Turnoverball Gooseneck
    Since the Firestone Air Bag Kit part # F2550 is a confirmed fit for your 2008 Ford F-250, is compatible with in-bed hitches like the B and W # BWGNRK1108 you have installed, and offers the highest quality air bags it's the kit I recommend. For a compressor kit then the heavy duty part # F2097 will work great to make inflating the bags and maintaining them easier. The compressor will inflate faster than standard compressors and the gauge inside the vehicle will allow you to monitor and...
    view full answer...
  • Suspension Enhancement Recommendations for a Fleet of 2002 Ford F-350 Ambulances
    Air springs are a good solution if the load in the back is frequently changing side to side. When it remains static a better solution would be to go with a non-air system. The load in the back of an ambulance can change depending on the personnel inside, the equipment, and the patient. But there is also not as much room to move the variables around in the back. Either type of system would work for you. For your ambulances, and for an air system, I recommend the Firestone system, # F2550....
    view full answer...
  • What Is Difference Between Firestone Ride-Rite F2535 And F2550 For 2015 Ford F-250 Diesel
    The Firestone Ride-Rite suspension systems are designed for your truck based on the engine. For your 2015 F-250 with a diesel engine the Ride-Rite system designed to fit your truck is part # F2597. Part # F2550 is designed for gasoline engines. The difference is the brackets used to install the Ride-Rite system on the frame of the truck. Both of these system will work with a gooseneck hitch system installed on the truck. You can also control the amount of air pressure you have in...
    view full answer...
  • Will the Curt EZr Double Lock and Firestone Ride-Rite Fit a 1999 Ford F-250
    Yes, the Curt EZr Double Lock Underbed Gooseneck Trailer Hitch # C60685 and the Firestone Ride-Rite Air Helper Springs # F2550 are compatible with each other. Since they mount on opposite sides of the frame they will both fit on your 1999 Ford F-250. I also recommend adding an air compressor kit like the WirelessONE # AL25980 because it gives you the ability to easily adjust and monitor the pressure in your air bags on the fly.
    view full answer...
  • Replacement Spring for Firestone F2550 Ride-Rite Air Helper Spring Kit
    We do indeed offer replacement air bags for the Firestone Ride-Rite # F2550 air helper spring kit. The replacement springs are sold individually as part # F6401. These springs have the same 5000 lb leveling capacity as the original springs that were included with your # F2550 kit. Firestone doesn't offer a higher-rated air spring that's compatible with the brackets you currently have. I checked to see if Firestone or Air Lift offered a higher rated kit for your truck and I found that they...
    view full answer...
  • Comparing Ride Rite Air Springs Between 2000 Ford F-250 and 2015 Ford F-250
    The Firestone Ride-Rite Air Helper Springs - Double Convoluted - Rear Axle # F2550 is a fit for 1999 Ford F-250 and F-350 models through 2010 models. For your 2015 Ford F-250 the similar Firestone Ride-Rite Air Helper Springs - Double Convoluted - Rear Axle # F2597 is the confirmed fit. I've attached photos of the parts list for each to show that although they look similar and operate in a similar way, the air springs, and all the brackets are different parts customized to fit each...
    view full answer...
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  • Suspension Enhancement Recommendation for a 1999 Ford F-250 V10 Supercab 8 ft Bed
    The Firestone Air Spring kit part # F2550 will not fit the Supercab V10 models with an 8 foot bed due to interference from the frame design of the truck. Your best option would be a jounce style spring enhancement like the Timbren part # TFRTT350E which has been confirmed as a fit for your truck. The great thing about these kits is that they do not require any air line running or maintaining of air pressure. You install them and they are there when you need them and not when you don't.
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  • Firestone Ride Rite Air Bag Kit Recommendation for 2000 Ford F-250 4WD
    The correct Firestone no-drill Ride Rite air bag kit that fits your 2000 Ford F-250 4WD is the part # F2550. We had the chance to install this kit on a similar 2000 Ford F-250 as yours which you can see at the attached install video link on this page.
    view full answer...
  • Recommended Air Helper Spring Kit For 2008 Ford F-250 With 5th Wheel Hitch Installed
    For your 2008 Ford F-250 I recommend the Firestone Ride-Rite Air Helper Springs - Double Convoluted - Rear Axle # F2550 which will work perfectly with your in-bed 5th wheel hitch and will give you the support you need when towing your 5th wheel trailer. The # F2550 offers up to 5000lbs of load leveling support which is adjustable between 5-100 PSI to give you the exact support needed for your setup. To keep from having to manually inflate the air helper springs when you are ready to tow...
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  • Will Firestone Ride-Rite Air Helper Springs # F2550 Fit 2008 Ford F-250 4WD With Fifth Wheel Hitch
    The Firestone Ride-Rite Air Helper Springs, part # F2550, will fit your 2008 Ford F-250 4WD if you are using the Reese Quick-Install Custom Base Rails and Installation Kit, part # RP50082-58 for your fifth wheel hitch. The Reese install kit includes the Reese Custom Brackets, part # RP50082, that will install on the outside of the frame rails and has a square hole located in the center of the bracket that is where the top mounting bracket of the Firestone kit will install. The Firestone...
    view full answer...
    Image 1 for
  • Firestone Air Springs Compatible With 2001 Ford F-150 For Installing Underbed Puck System
    Hello Randy, With the style of brackets of the system you referenced that have the curve on top versus a box, you will have a system compatible for use with the in bed hitch...most likely the Firestone Ride-Rite Air Helper Springs - Double Convoluted - Rear Axle # F2550. This means that the Under-Bed Rail and Installation Kit for Reese Elite Series 5th Wheel Trailer Hitches will be compatible with your Firestone Air Springs. The # F2701 is a spring kit only compatible with certain Ram trucks.
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  • Compatibility of RoadActive # RAS3611 On 1999 Ford F-350 Dually
    On your 1999 Ford F-350 dually it sounds like you are looking for the best option for a smoother ride and that you already have the Firestone Ride-Rite Air Helper Springs # F2550. If so, do you have the Firestone Ride-Rite LS Rear Shock Absorbers # F4354 designed to work with those air bags on your vehicle? If not, I recommend adding them. You also already have the SuperSprings Custom Suspension Stabilizer and Sway Control Kit # SSA13 which I can see in the photo you attached. Based...
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    Image 1 for Image 2 for
  • Which Firestone Lower Brackets Will Replace Those On A 2001 Ford F-250 Diesel?
    The # F5726 lower bracket is a replacement part for the Firestone Ride-Rite Air Helper Springs F2535, which was discontinued in early 2017. This makes things a little difficult, but the F5726 was replaced by the # F2597, which is a fit for a 2011 to 2016 For F-250, so it leads me to believe it is not the correct one for your 2001. With that said, the Firestone Ride-Rite # F2550 is the 5,000 pound kit for your 2001 Ford F-250 and the # F5380 lower bracket is a direct replacement for this...
    view full answer...
  • Air Bag Replacement for Firestone Ride Rite Kit F2550
    The correct replacement air bag for the Firestone Ride Rite kit part # F2550 is the # F6401.
    view full answer...
  • Suspension Enhancement Options For 2001 Ford F-250 4x4 With 4 Inch Lift Kit
    You have many options for a 4 inch lift on your 2001 Ford F-250 4x4 regarding suspension enhancement to reduce sag. For an air spring option, I recommend the Air Lift LoadLifter 5000 Air Helper Springs - Rear Axle # AL57390 along with the Air Lift Lock-N-Lift Spacers for Lifted Vehicles - 4" Lift # AL52440. Another great option is the Firestone Ride-Rite Air Helper Springs - Double Convoluted - Rear Axle # F2550 along with the Lift Spacers for Firestone Ride-Rite Air Helper Springs...
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  • Suspension Enhancement for a 2010 Ford F-350 with 6 Inch Lift
    Since there are no 6 inch spacers to use with the Timbren springs # TUR350 using them on a truck with a 6 inch lift like your 2010 Ford F-350 would render the springs useless. There are other options though. You could use Firestone Ride-Rite Air Helper Springs # F2550 if your custom 5th wheel brackets have the hole in the center of them (above the centerline of the factory bump stops). Otherwise that hole will have to be drilled which is generally not an accepted practice because it voids...
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  • Will Firestone Airbag Suspension Kit Fit With a Blue Ox Under-Bed Gooseneck System?
    This kit was designed as such that it will work with most installed 5th wheel or gooseneck kits, including the Blue Ox. There should be a large frame hole just along the frame rail of your truck that is just above the axle where the Firestone kit will mount. You will want about 2 inches on either side and hole to be exposed and clear of interference for the # F2550 Firestone kit to fit. This # F2550 kit is confirmed to fit your 2008 Ford F-350 Crew Cab Diesel Long Bed. It's important...
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  • Air Helper Spring Fit for 2022 Ford F-350 SRW 4x4
    The Firestone # F35FV Ride-Rite kit fits some 2022 Ford F350 SRW 4x4 models. To determine if it'll fit your truck, you'll need to measure the distance from the TOP of the jounce bumper stop to the top of the axle tube, as shown in the provided diagram. If this distance is 40, 70 or 80mm, then the kit will work. If its 50 OR 55mm, Firestone doesn't offer a compatible kit. If the measurement IS 50 or 55 mm, the Air Lift # AL23FJ will work. You might also be interested in an on-board air...
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  • Replacement Mounting Brackets for Firestone Ride-Rite Air Helper Springs F2550
    We have the whole air bag kit as part # F2550 and then all of the individual pieces, but we don't have all of the brackets put together as a whole kit. With that being said, below is a list of the parts in that kit. You will need 2 of each aside from the fuel line bracket and the heat shield; you'll only need one of those: Fuel Line Bracket - # F2135825428 Upper Bracket - # F5572 Lower Bracket - # F5380 Saddle Bracket - # F5379 Axle Strap Bracket - # F2135821163 Spacer Block - # F5477 Heat...
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