Comparing Timbren, SumoSprings, and RoadActive System 2015 GMC Sierra 1500
Updated 11/12/2020 | Published 11/10/2020
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Question:
2015 GMC Sierra crew cab 4x4 will be towing a 5,000# travel trailer fully loaded weight trying to figure whether to use the Timbren or Sumo...also in the Timbren would it be the 1,000# or the 1500# help would be much appreciated
asked by: Dudley
Expert Reply:
Between the SumoSprings and the Timbren kits for your 2015 GMC Sierra 1500 I'd go with the SumoSprings # SS95MR as the Timbrens are notoriously harsh when the truck is unloaded.
That said the best option is the RoadActive Suspension kits like the part # RAS54FR for if you have a non-Denali or part # RAS2611 for if you do have a Denali with the Magneride. This gives you the support of the best systems out there while improving ride quality and stability so it's definitely the best option.
Product Page this Question was Asked From
SumoSprings Solo Custom Helper Springs - Rear Axle
- Vehicle Suspension
- Towing/Load Leveling
- Bump Stops
- Suspension Only
- Light Duty
- Rear Axle Suspension Enhancement
- SuperSprings Intl
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