Will The Coil SumoSprings Custom Helper Springs # CSS-1145R Fit A 2019 Dodge Durango AWD?

Updated 07/27/2026 | Published 07/20/2026

Question:

Sumo coil springs: CSS-1145R I have a 2019 Dodge Durango R/T, AWD. Will these work on my rear springs given the item specifically says for 2WD models?

asked by: Michael P

Expert Reply:

Hey Michael, thanks for reaching out. Yes, the Coil SumoSprings Custom Helper Springs # CSS-1145R will work on your 2019 Dodge Durango R/T AWD. Even though the product page mentions 2WD models, the springs themselves fit the rear coil springs used on both the 2WD and AWD Durangos. As long as your Durango has the factory rear coil spring suspension, they'll install and function the same.

They're a great upgrade if you're carrying extra cargo or towing. The SumoSprings help reduce rear-end squat, body roll, and suspension bounce without changing your unloaded ride quality.

What kind of trailer will you be hauling?

expert reply by: Jesse M

Coil SumoSprings Custom Helper Springs for Coil Spring Suspension - Rear Axle
(click to enlarge)

Steve

7/25/2026

They worked great on my 2018 Pacifica. I installed them originally to drive the logging roads in Maine last summer. I liked the better handling so i keep them on year round.

Jesse M.

7/27/2026

@Steve Nice! Glad to hear the coil helpers are working out. Thanks for sharing!

Bryant

7/26/2026

I installed a pair on my 24 AWD Durango RT. Installation was very easy. But they didn't fit as good as snug as I envisioned. And as far as helping take up the load to help with rear end squat. I didn't even notice. I ended up putting airbags in the coils and they work great.