
CARGOMAXX 350-905XHD Heavy Duty Coil Springs improve load handling capability and ride quality of loaded vehicles, while reducing driver fatigue and increasing safety and efficiency.
- 70% Spring Capacity Increase - Designed for Constant Load
- Custom Designed for additional load handling capability
- Improves handling, ride quality and cornering stability
- Excellent load handling solution for fleet vehicles
- No maintenance required
- Reduces driver fatigue
- Manufactured in North America
- Fits Rear of Vehicle
- Compare To: Dorman 929-921
- Sold as a pair
Fits the following applications:
2019-2023 Ram 1500 2wd 4wd
Year
Make
Model
Notes
2019 - 2023
Dodge
Ram 1500
2wd/4wd
2019 - 2023
Ram
Ram 1500
2wd/4wd
Reviews
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4.8
Out of 5.0

Overall Rating
97%
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them a 4 or 5-Star rating.
April 7, 2025 by Moo B. (United States)
“Splendid Behavior!”
April 7, 2025 by Thomas B. (ohio, United States)
“Easy to find through site /$$/ value good reviews”
April 7, 2025 by Scott H. (United States)
“Super kind and helpful on the phone. Website was also very easy to use.”