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Suspension Enhancement for 2020 GMC Sierra 2500

I have a 2020 GMC Sierra 2500, have some squat and porpoising going on. I ampulling a 5th wheel thats right around 10k LBS for long distances.... so are the timbrens ok for this or the Road Active better?? Thank you | If you're towing...

Rear Suspension Helper Springs for a 2018 GMC Sierra 2500 Towing a 5th Wheel Trailer

Hello, What do you recommend for my 2018 GMC 2500HD to improve the suspension / load when towing my 5th wheel camper trailer? Ive looked at the Timbren helper springs which look like a real simple install. I just bought my trailer and noticed...

Will RoadActive Suspension Kit Reduce Sag in 2017 GMC Sierra 2500?

The truck has stock suspension and 5th wheel prep package. BW Companion trailer hitch in truck. Rockwood Signature Ultralite with Revolution hitch. 34 ft long /10,000 lbs BW Companion hitch is in lowest setting. When hooked up, the truck squats...

Best Suspension Enhancement Kit for 2019 GMC Sierra 1500 Elevate

What part # do I need for a 2019 GMC Sierra SLE 5.3 4X4 X31 off road. Thanks, | The X31 or Elevation package does not give your 2019 GMC Sierra 1500 a lift kit like the AT4 kit does so the suspension enhancement solutions do not require an...

Which Roadactive Suspension Enhancement Solution Fits 2025 GMC Sierra 1500

The part number that you on the page is RAS54FR. But the installation states Part number 4611-HD. I have 2025 Sierra 1500 AT4. What Part number do I need to buy? | Hey Naron, sorry for the confusion! We change the RAS kit part numbers on our...

Will RoadActive Suspension Kit Fit 2025 GMC Sierra 2500 Denali Ultimate With Max Towing Package

Will the RoadActive Suspension Custom Leaf Spring Enhancement Kit - Heavy Duty fit my 2025 GMC 2500HD Denali Ultimate with the Max Towing package? | Hey Bryan! You can use the RoadActive Suspension Custom Leaf Spring Enhancement Kit with your...

Recommended Suspension Support for a 2024 GMC Sierra 1500 w/ the X31 Package

I have a 2024 GMC sierra SLT with a X! package 1500. With a towing capacity 11200lbs. I will be towing a 2026 Brinkley travel trailer. A hitch W of 750Ibs, Max W 9600lbs, Empty W 7585lbs. Im wanting to get sumo SS45FR spring or A R.A.S Kit...

Can RoadActive and Timbren Suspension Kits be Used for a 2025 GMC Sierra 2500 In-Bed Camper

Can you use these and timbrens or it inter to just pick one? I haul. Truck camper in the bed of my truck. | Hey Jason, thanks for reaching out! The RoadActive Suspension Custom Leaf Spring Enhancement Kit # RAS3611-CHD can be used with the...

What is Best Suspension Enhancement for 2026 GMC Sierra 2500 Towing Trailer

Looking to tow an 8300 Gooseneck trailer with my 2500 Sierra. Gvw on the trailer is 25,900. Looking for which product to order to help | Hey Christopher, the best suspension enhancement kits we have for your 2026 GMC Sierra 2500 are the Roadactive...

What is Best Rear Suspension Enhancement for 2026 GMC Sierra 3500 Denali Towing 5th Wheel Camper

Hello, I have a 2026 GMC 3500 Denali Ultimate pickup, and a 2023 Grand Design Solitude 310GK 5th wheel RV, which has about 3500-4000 of pin weight when loaded right at my maximum payload. Previously I had a 2023 GMC 3500 Denali, and I installed...

What Suspension Support Works With Adaptive Ride Control on a 2023 GMC Sierra 1500 Denali?

2023 GMC1500 Denali WITH adaptive ride control. Bumper s 2.5-3 in. with trlr even with equalizing hitch. Suggestions for overload spring compatible with ARC? | Hello John, Thanks for writing in. Yes, you can absolutely add suspension support...

Suspension Enhancement Kit Recommendation for 2016 GMC Sierra 3500 Towing Fifth Wheel Trailer

Hello, pulling a fifth wheel and at max payload for truck 2016 gmc hd3500 srw. Would I still need air bags or would this help for the squat on truck? How much would this help for wind sway on highway when loaded? Thanks | The Roadmaster Active...

Correct RoadActive Suspension for a 2024 GMC Savana Van Passenger Vehicle

Hello, Could you identify the difference between the cargo part number and the passenger part number. I purchased a 2024 Savanna passanger 2500 with the 6.6, and tow package. I removed all the seats and will be using van for trips with my 8,500...

RoadActive Suspension Enhancement for 2004 GMC Denali with Quadrasteer

2004 GMC Sierra Denali Quadra steer. Any issues known? | I have an option for you, but the RoadActive Suspension Custom Leaf Spring Enhancement Kit # RAS4611 is not compatible with the Quadrasteer system on your 2004 GMC Sierra Denali. Your...

Suspension Enhancement that Can Fit 2018 GMC Sierra 1500 with Lowering Shackles

Have lowered the bed 2” with shackles - Will the ss45mr fit properly ? | Since your lowering shackles change the distance between the rear axle and the truck frame you would not be able to use the # SS45MR for suspension enhancement as it would...

Recommended RAS HD Kit for a 2015 GMC Sierra 2500

I have a 2015 GMC 2500 HD with a 4” lift and 37’s. I tow a 38ft bumper tow trailer. Which RAS HD or RAS CHD should I be using? | Hey Rod. Which RAS HD system you need is going to depend on whether or not your 2015 GMC Sierra 2500 came with a...

Best Rear Suspension Enhancement Option For 2015 GMC Sierra 1500 Denali With MagneRide Suspension

Good afternoon, I have a 2015 GMC sierra 1500 Denali with the mag ride d. It’s the crew cab with the six foot box. I’m wanting to purchase air bags for it. It has a small lift on it but I’m not sure of the size. I was looking at the Firestone...

Is the RoadActive Suspension Worth Removing Top Overload Springs on a 2023 GMC Sierra 3500

Believe my 2023 GMC Denali 3500HD 4 wheel drive diesel has over spring overloads factory installed. Looks like to install the Road Active Supension System that I need part RAS3611-chd. From the instructions I would need to remove my overloads...

Recommended Suspension Enhancement For A 2007 GMC Sierra 2500 With An In-Bed Camper

i have a 07 sierra 2500hd 4wd with a 2000 lb cabover camper. my air bags have a slow leak what do recommend replacing with instead of air bags? | Hi Mary, Do you leave the camper in the bed most of the time or does this truck spend a good...

Is There Rear Suspension Enhancement that Fits 2024 GMC Sierra Denali

I am looking for a product to help level my 2024 gmc 1500 Denali when towing my car trailer | Hey Mark, we have great suspension enhancement options for your 2024 GMC Sierra 1500 with adaptive ride control but all of the air bag kits we offer...

Can Roadactive System be Used with 2022 GMC Sierra 2500 with Firestone Air Bag Kit

Can I use this RAS system on a 2022 GMC Sierra 2500 with Firestone 7055 lb air springs. If so will it make a difference? | Hey David, yes the RAS kit part # RAS3611-HD will fit your 2022 GMC Sierra 2500 that has the Firestone air bag kit currently...

What Can be Used to Substitute Adjustment Discs for Roadactive Kit

I bought my RAS RAS3611-HD on 1 Jan 2022, installed them, and both have worked flawlessly since then. I tow a 10,000 lb trailer about 6 months out of the year and unfortunately have not been rechecking the torque on all of the bolts since installation. For...

Does 2015 GMC Sierra 2500HD Need Weight Distribution Towing 4,500 lb Trailer

I have a 2015 GMC Sierra 2500 HD 6.0L 4x4 I am purchasing a travel trailer that weighs 3500 lbs. empty and 4500 lbs. loaded do I need a weight distribution hitch. | Hey Ed, a weight distribution system isn't going to hurt but I think for a truck...

Recommended Suspension Enhancement For A 2024 GMC Sierra 2500 AT4 4x4

2024 ate4 4x4 gmc Sierra. Need to stop the sag when hooked to trailer . Like the RAS | Hey Paul, The RAS is a great option for some extra support to help prevent sagging without ruining your unloaded ride quality. The HD line has a 3,000lb...

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