Review of Firestone Vehicle Suspension - Rear Axle Suspension - F22ZR Video

Correct, you do need a working battery for activation and continual operation of the Demco SBS Stay-IN-Play DUO Supplemental Braking System #SM99251 and Demco Stay-IN-Play DUO Supplemental Braking System w/ Wireless Coachlink Monitor #DM86VR. If you…

Are you sure you aren't exceeding the capacity of your trailer? Going with higher rated springs will give you additional spring capacity but will not increase the overall capacity of your trailer. The only way going with new leaf springs like…

The Universal Group 6-Leaf Double-Eye Spring #e64SR referenced in your question is designed for 7,000 pound axles like what you have on your trailer. Most likely this will work great as a replacement, however I cannot be sure that it is a direct…

That's a good question, and the reason the Roadmaster InvisiBrake Supplemental Braking System #RM-8700 is not a very good option if you will be flat towing in mountainous or hilly areas is because it applies the same amount of braking force no…

Yes, the Hopkins Custom Tail Light Wiring Kit for Towed Vehicles #HM56200 and Demco SBS Stay-IN-Play DUO Supplemental Braking System #SM99251 would be compatible with your 2008 Jeep Wrangler. That being said, I'm not a big fan of the plug in…

The biggest pro to using one valve stem to maintain air pressure in an air bag kit is that you always know that both bags will have an equal amount of pressure in them. If you have an application where equal pressure on both sides is always the norm…

The Firestone Ride Rite kit part #F22ZR that you referenced is the correct air bag kit that fits your 2023 Ford E-450 Class C and will do a great job getting rid of the sag in the suspension when it has the weight of your motorcycle carrier on it.…

Yes, for your 2018 Thor Outlaw 29h Class C built on a 2017 Ford E-450 chassis we do have air bag spring kits that are a confirmed fit. The best option is the Firestone kit part #F22ZR which will fit and work well.

For your 2022 Thor Outlaw 29J motorhome on a Ford E450 chassis, the correct steering stabilizer is the Roadmaster Exact Center Steering Stabilizer #RM47MR. I verified the fitment of the #RM47MR directly with Roadmaster for you, and it does come with…

I recommend the Firestone Ride-Rite Air Helper Springs - Double Convoluted - Rear Axle, #F22ZR. These have 5,000-lb Capacity. Ride-Rite air springs enhance your factory suspension for safety and stability when you are hauling heavy loads. They reduce…

Using the included hardware that comes with the 4 inch lift spacer part #F2371 you attach the spacer to the bottom of the air spring bag and then to the top of the bottom bracket for the Ride Rite kit. Basically it's just three bolts that attach…

We don't carry a bumper mounted spare tire carrier capable of the weight of a Class C Motorhome spare tire, however, we do have a hitch mounted option. The Roadmaster Hitch Mounted Spare Tire Carrier w/ 2" Receiver Opening #RM-195225 is an…