Replacement Coil Springs for a 2021 Ram 1500
Updated 09/02/2025 | Published 06/21/2025
Products Featured in This Question
Question:
I installed Loadlifter 5000 air bags on my 2021 Ram 1500 with very high mileage 195,000 miles, this week, to be able to haul 1000 long distances without squat. I now have a bouncy ride while empty even with minimal pressure. I know the factory rear shocks should be replaced what do you recommend?
asked by: Frank R
Expert Reply:
Wow! 195,000 miles on a 2021 Ram 1500. That is a whole lot of driving. The Air Lift LoadLifter 5000 Ultimate Air Helper Springs item # AL88375 are not going to function properly with a warn out suspension. I recommend replacing your rear coil springs with the SuperCoils Custom Suspension Coils item # SSC-50. These will take the bounce out of your rear end and get you back to a factory ride height.
How do you rack up so many miles on your truck?
Frank R.
9/2/2025
Hindsight, I think I should not have went with the 5000, while loaded they're good, but empty truck is not so smooth as before. I put the Bilstein shocks on and it substantially dampened bounce but bumps and bridges are still rough
Product Page this Question was Asked From
Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers - Rear Axle
- Vehicle Suspension
- Towing/Load Leveling
- Air Springs
- Suspension Only
- Heavy Duty
- Rear Axle Suspension Enhancement
- Air Lift
more information >
Featured Help Information
Instructions
Continue Researching
- Shop: Dexter Trailer Hub and Drum Assembly for 2,000-lb Axles - 7" - 5 on 4-1/2
- Shop: etrailer Electric Trailer Brakes - 7" - Left/Right Hand Assemblies - 2,000 lbs
- Search Results: trailer lights
- Search Results: optronics trailer lights
- Search Results: interior light
- Search Results: hitch anti~rattle
- Shop: Suspension Enhancement
- Shop: Transmission Cooler
- Q&A: Best Rear Suspension Enhancement For 2022 Ram 1500
- Q&A: What Is The Spring Rate Of SuperSprings SuperCoils SSC-50 For 2019 Ram 1500 Classic?
- Q&A: Do Replacement Brake Assemblies Include Brake Shoes, Springs and Magnets
- Shop: Optronics LED Trailer Mini Clearance and Side Marker Light w/ Grommet - Round - 1 Diode - Amber Lens
- Shop: Coil SumoSprings Custom Helper Springs for Coil Spring Suspension - Rear Axle
- Shop: Replacement Composite Handle for Demco Composite eZ-Latch Ball Couplers
- Shop: SuperCoils Custom Suspension Coils - Rear Axle
- Shop: LED Trailer Clearance and Side Marker Light with Grommet - 1 Diode - Red Lens
- Article: Trailer Wiring Diagrams
- Shop: Trailer Hitch
- Search Results: trailer hitch
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Search Results: trailer tires and wheels
- Shop: Trailer Wiring
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Search Results: trailer wiring
- Video: Pacbrake Alpha Air Bag Suspension Kit Review and Comparison
- Article: How to Measure for Trailer Hitch Drop
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Shop: Brake Controller
on Vehicle Suspension
Jerred H.
9/2/2025
Hey, how did the SuperCoils work out for your Ram? I'm curious because it could help others with similar high mileage trucks.