Recommended Front and Rear SumoSprings for Thor Class C on 2020 Ford E-350 Chassis

Question:

I'm looking for Sumo Springs for my new 2020 Thor Motor Coach Freedom Elite 23H on E350 chassis. Will the ones for the 2019 work? If not, do you have them for the 2020?

asked by: Kim

Expert Reply:

Yes, the ford E-Series chassis remains unchanged in 2020. So, as long as your 2020 Freedom Elite is a 2WD, you can use the SumoSprings Solo Custom Helper Springs # SSF-106-47 for the front axle and the SumoSprings Maxim Custom Helper Springs # SSR-106-54-1 for the rear axle. Please note that the rear kit requires 7 inch minimum clearance from sidewall of tire to frame on dual rear wheel models.

Both of these are going to offer the highest capacity offered in SumoSpring for your application (1,000 lbs for the front and 5,400 lbs for the rear).

Adding SumoSprings to your front and rear suspension will work great to help support the heavy load and provide a much smoother ride so you can fully enjoy your new motorhome.

If your Class C motorhome is actually a 4WD, unfortunately, there are no suspension enhancement products available to fit that application.

expert reply by: Carla M

Bob G.

6/22/2020

I have a new 2020 Thor KW29. Which Sumosprings would fit it please? Thanks,

Chris R.

6/25/2020

For your 2020 Thor KW29 that's built on the E-450 chassis I recommend the SumoSprings # SSR-106-47-1 for the rear axle and # SSF-106-47 for the front axle.