Recommended Suspension Upgrade for a 2004 Holiday Rambler on a Workhorse P30/32 Chassis
Updated 09/15/2025 | Published 09/12/2025
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Question:
i need suspension upgrades for my RV, 2004 holiday rambler 37’ workhorse chassis p30/32 i want to improve the handling /roll . Gross weight is 22000 lbs
asked by: Doug W
Expert Reply:
Hey Doug, thanks for the information! For the front end of your 2004 Holiday Rambler, I recommend the Roadmaster Front Anti-Sway Bar and Bushing Kit item # RM-1109-116. This anti-sway bar will help with side to side movement, driver fatigue, and body roll. This sway bar fits if your Workhorse has a coil spring independent suspension and you do not have the widebody style. If you have the widetrack you'll need item # RM-1109-200.
For the rear end, I recommend the Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers item # AL88219. These air bags are going to add stability to your suspension by absorbing road shock and counteracting the side-to-side swaying.
I also recommend adding the Air Lift WirelessONE Compressor System item # AL25980 to your RV. This single path onboard compressor will allow you to adjust the PSI in your air bags from your phone.
Does your Rambler have the front coil spring suspension?
Product Page this Question was Asked From
Timbren Front Suspension Enhancement System
- Vehicle Suspension
- Towing/Load Leveling
- Bump Stops
- Suspension Only
- Extra Heavy Duty
- Front Axle Suspension Enhancement
- Timbren
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Doug W.
9/15/2025
My front suspension is leaf springs with a sway bar and a steering stablizer