Suspension Enhancement Recommendation for 2007 GMC Sierra 2500HD

Question

Question:

Just installed a pair of SumoSprings on my travel trailer. Very impressed with the change in ride quality. Trying to decide if I want to add them to the tow vehicle, which is a 2007 GMC 2500 HD WT, Long Bed, Extended Cab. I do not have a problem with excessive sag, but it does bounce a lot at times. Travel Trailer is a 2023 Forest River Alpha Wolf 28FKK. I am also interested if it would provide any improvement when the trailer is NOT connected. I do a lot of light load, long distance drives. From what I can see, I think I am in between models? Can you over compress the lower end one? Thanks in advance.

asked by: Daniel H

1

Helpful Expert Reply:

We do have the exact suspension enhancement you are looking for your 2007 GMC 2500HD Classic with the Roadactive kit part # RAS3611-HD. This kit gives you improved ride quality loaded and unloaded, has an easy install, is adjustable, and improves handling. This is only option we can guarantee will give you what you are looking for. The other options can help in some areas but typically they hurt ride quality and they aren't adjustable.

expert reply by: Jameson C

1

Answer 1

The suspension enhancement option I recommend for your 2008 Chevy Silverado 2500 is the SumoSprings Rebel Custom Helper Springs #SSR-201-40-2. These are going to do a fantastic job to help control your Chevy when towing your 5th wheel because they…

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Answer 2

The 8K Timbren, part #TGMRTT35S is designed for very heavy duty applications such as tow trucks, trucks carrying very heavy slide-in truck bed campers or that have a heavy service body installed. It would be overkill for your needs. For your…

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Answer 3

For your 2004 GMC Sierra 2500 HD towing a travel trailer, the best option for SumoSprings to help with the sag you are getting are the black version, which is the following part number: - SumoSprings Solo Custom Helper Springs #SSR-211-47 The black…

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Answer 4

Since the load you will have in the bed of your 2001 GMC Sierra 2500HD is on the higher end of your weight capacity I would recommend going with the #SSR-201-47-2 from SumoSprings which has a 4,600 lb weight capacity and was designed for variable…

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Answer 5

I'm happy to help you with that application. For your 2000 GMC Sierra 2500 4WD there are three SumoSpring options for your truck. If you will be doing normal towing and payloads then I recommend the SumoSprings Solo Custom Helper Springs…

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Answer 6

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 7

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Suspension Enhancement Recommendation for 2007 GMC Sierra 2500HD

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