SumoSprings or Air Bags for 2016 Jayco RV on Ford F-53 Chassis

Question

Question:

Air bags or sumo springs for 2016 Jayco precept 31ul f53 Ford 18000 Chassis?

asked by: Ernest F

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Expert Reply:

For your 2016 Jayco RV built on the Ford F-53 chassis, I recommend going with the SumoSprings Custom Helper Springs over an air bag kit. These springs will provide you with excellent support to level your ride and minimize any sway that you are experiencing. Unlike air bags that you will have to inflate and deflate depending on your load (along with making sure they stay at the minimum inflation level during the off season), the SumoSprings can be pretty much left alone after the initial installation. They will attach to both the top and bottom of the frame for constant support and a smooth ride.

For your RV that has an 18,000 pound GVWR, I recommend the SumoSprings Maxim Custom Helper Springs # SSR-184-40-1 for the rear axle and # SSF-170-40-2 for the front axle. I have attached a couple short video demonstrations on these systems that you can check out, along with the written installation instructions for you to review. Each kit will include the necessary hardware for installation.

expert reply by: Chris R

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Answer 1

The torque spec for the rear U bolts on your 2019 F53 motorhome are dependent on the size. If you have 3/4 x 16 u bolts (and used a 1 1/8" socket to remove the nuts) then they torque to 250 lb-ft. If the u bolts are 7/8 x 14 (and you used a 1…

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Answer 2

Hey Dave! For a replacement 60A converter that is lithium compatible to replace your 9260C I recommend the Progressive Dynamics 9300 Series RV Converter Charger #PD79RR. Progressive Dynamics makes great products, and this includes all the same safety…

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Answer 3

If you wanted to install SumoSprings on your 2017 Fleetwood Bounder built on a Ford F-53 that are designed for the higher GVWR chassis you could but you should note that it would probably give you a harsher ride quality than you'd want. For GVWR…

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Answer 4

That's a good question, and for your 2006 motorhome on a Ford F-53 chassis, the best option to start with is using the Timbrens on the rear of your motorhome: - Timbren Rear Suspension Enhancement System #TFRF53A The reason for that is a…

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Answer 5

According to SuperSprings the SumoSprings Maxim Custom Helper Springs #SSR-184-40-1 will fit your 2022 Coachmen Pursuit 27XPS. These help keep you level while also absorbing bumps and shocks to improve the your ride and reduce fatigue. The…

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Answer 6

Welcome back Rich and thanks for the information! To replace your Sharp Carousel microwave R-820BK-F, I recommend the Greystone Built-In RV Convection Microwave item #GR27FR. It measures 21" wide x 11" tall x 15-3/4" deep.…

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Answer 7

You would need the standard MaxxAir Vent Cover part #MA00-933069 as a vent cover for the top of your Ventline E-Z Lift Ventadome #V3094-603-00C.

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Answer 8

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 9

Hey Doug! The Firestone Ride-Rite Air Helper Springs #F35FV are the right kit for your 2026 Ford F-350 FX4 dually. However, you will need to measure to be sure it fits. The distance from the top of your rear axle to the top of the jounce bump stop…

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Answer 10

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 11

Yes, it will work. You'll just need to cut the Lance 6-pin connector out and rewire it into the etrailer Trailer Wiring 7-Way Upgrade Kit w/ Junction Box and RV Style Connector item #e99011. Here are the individual functions of that Lance 6-pin:…

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Answer 12

Hey Jeff, I would strongly recommend the SumoSpring kit part #SS96EV for your 2025 Nissan Frontier. This will give you the support you are looking for without causing the ride quality to be overly harsh which the Timbrens are known to do. Install is…

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