Roadmaster Active Suspension 4611 for Avalanche 2500, Sierra, Silverado, Suburban, T-100, Titan, and Tundra

SKU: RM-4611

Special Price: $429.00

Make: Chevrolet, GMC, Nissan, Toyota
Model: Avalanche, Silverado, Suburban, Sierra, T-100, Titan, Tundra
Manufacturer: Roadmaster
Product Type: Roadmaster Active Suspension

Quantity:

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Roadmaster Active Suspension 4611 for Avalanche 2500, Sierra, Silverado, Suburban, T-100, Titan, and Tundra Product Details

Fits:

  • 2002-2006 Chevrolet Avalanche 2500 (2WD & 4WD)
  • 1990-2014 Chevrolet Silverado 1500 (2WD & 4WD)
  • 1973-2010 Chevrolet Silverado 2500 & 3500 (2WD & 4WD)
  • 1984-1999 Chevrolet/GMC Suburban 1500 (2WD & 4WD)
  • 1984-2012 Chevrolet/GMC Suburban 2500 (2WD & 4WD)
  • 1973-1989 GMC Sierra 1500 (2WD & 4WD)
  • 1973-2010 GMC Sierra 2500 & 3500 (2WD & 4WD)
  • 2004-2014 Nissan Titan (2WD & 4WD)
  • 1993-1998 Toyota T-100 Pickup (4WD)
  • 1999-2006 Toyota Tundra (2WD & 4WD)

Additional Suspension Information

Why Choose Roadmaster Active Suspension Kit

The RAS kit is a simple horizontal coil spring that is designed to bolt directly on to leaf spring packs, turning any “passive” leaf spring pack into a “mechanically active” one. This allows for an optimal shift in weight on the rear of any Chevrolet, GMC, Nissan, Toyota Avalanche, Silverado, Suburban, Sierra, T-100, Titan, Tundra (up to 1 ½ tons) WITH or WITHOUT a load, which increases stability, increases fuel mileage, reduces sway, softens ride, eliminates axle wrap and wheel hop, and absorbs heavy loads. This kit is a simple 30 minute install and requires 0 maintenance. Unlike other load-carrying capacity kits that simply lift your vehicle, this will NOT change the height of your vehicle. Simply install the kit once, and load/unload the vehicle as often as you’d like. You will notice that once you have removed the extra weight from the vehicle, it will leave your vehicle sitting at the same height with the extra weight as without it!

How Can These Springs...

Fix Chevrolet, GMC, Nissan, Toyota Avalanche, Silverado, Suburban, Sierra, T-100, Titan, Tundra Suspension Problems?

Does your Chevrolet, GMC, Nissan, Toyota Avalanche, Silverado, Suburban, Sierra, T-100, Titan, Tundra have leaf springs and seem unable to handle towing like it used to? One of your best options on the market for a quick improvement in towing capacity and handling while towing is the Roadmaster Active Suspension kit. You will not believe the problems this kit solves. Does your vehicle sag in the rear end while towing? Roadmaster’s RAS will give your vehicle 40% extra load-leveling capacity and keep your vehicle off the ground. Does your handling suffer while towing? The RAS solves this problem by increasing stability by reducing sway and eliminating axle wrap and wheel hop. The RAS is an overall beast and should be on every vehicle with leaf springs, whether you tow or not!

Prevent Chevrolet, GMC, Nissan, Toyota Avalanche, Silverado, Suburban, Sierra, T-100, Titan, Tundra Future Repair Costs

The RAS is a one-time install-it-and-leave-it type product, so don’t worry about spending time and money to have them removed when you’re done towing. The RAS may cost more than some other leaf spring load-leveling kits, but when you consider all of the additional effects of the RAS such as eliminating wheel hop and axle wrap, reducing sway, increasing stability, saving you up to 5% at the pump, and prolonging the life of your tires and shocks on your Chevrolet, GMC, Nissan, Toyota Avalanche, Silverado, Suburban, Sierra, T-100, Titan, Tundra, the RAS saves you a ton of money in the long run! Get yours today!

These Shocks and Struts Fit

Chevrolet, GMC, Nissan, Toyota Avalanche, Silverado, Suburban, Sierra, T-100, Titan, Tundra

Product Notes

Related Air Suspension Videos

Suspension Kits Reviews

Name: | Location: Goleta, CA United States

“I hope this finds its way to you gents. I’ve attached some before and after photos of my Strutmasters installations. I haven’t installed the Roadmasters yet, but will send photos later when I do install those.

I’m Very Happy with the Quality and Ride of my pickup now that I have four Strutmasters at my corners (’54 Chevy Pickup, ’84 Chevy S-10 chassis, 350cu in Chevy Engine and a 700R4 Tranny). I Couldn’t be happier with the Handling and the Ride (Firm but Very Controlled).

Thanks, and Best Regards,

Page Erickson”

Name: | Location: Raleigh, NC United States

I could not be more pleased with this conversion kit. Have towed a Wells Cargo Motorcycle with a heavy duty frame with ease. Instructions were easily followed. It probably took me 7 hours without any help. Thanks for designing a great conversion kit that saved me lots of money.

Name: | Location: Haver De Grace, MD United States

First and foremost the Customer Service was extraordinary and extremely knowledgeable. When I received the product I was delightfully surprised of the quality. The cost was unheard of. It was so low. Once we received it took it to the vehicles dealership and they installed it for a fraction of what it would have cost. The cost would have been $1300.00 to have them install it elsewhere. Instead the total price was $529.00. I would tell any and all the quality and service was a “10”

Name: | Location: Lorain, OH United States

This was not the first time I’ve had to do this kind of conversion to a vehicle that I’ve owned, but like the first time Strutmasters made it easy to do. Before I used the conversion kit my Buick Rainier looked like (to quote my dad)” it was haulin’ a load of moonshine”. Now it rides just like it did before the airbag went bad. Thanks again Strutmasters. You guys really came through.

Name: | Location: mingo junction, OH United States

2000 Tahoe love the product. I bought front and rear shocks with coil springs. Rides like a new truck again..

Name: | Location: mount pleasent , TX United States

Very good product so far. It was easy to install very good instruction. I would recommend the rear air springs. The help at Strutmasters ordering was very helpful.

Name: | Location: Pearland, TX United States

Great Service. Great Product. Made in the USA! This kit cannot be beat. Restored a safe ride and eliminated the expensive self leveling shocks! Easily installed with basic tools in a couple of hours. Great instructions. Highly recommend.

Name: | Location: Ballston Lake, NY United States

I feel that you have a great product line and Brad was very courteous and helpful during the sales transaction. I ordered the coil spring set along with the shocks to replace the old air ride system in my Olds Bravada. I am impressed with your product line and will tell others about it. Thanks for a workable solution to a very common problem

Name: | Location: Pembroke, NH United States

What a total difference this adds to the vehicle. I don’t think I have even see it sit up this good before. The ride is great. I will recommend this conversion kit to anyone with air ride suspension. It is so easy to install and the cost for labor can be so much cheaper for a customer than putting in a new air ride system.

Name: | Location: Katy, TX United States

“I found Strutmasters easy and accurate to do business with. The site was useful, ordering was painless, and when UPS damaged one of the boxes I was contacted immediately by Strutmasters and every effort was made to rectify the situation for me – even over a weekend. I have already recommended Strutmasters to friends and neighbors.

Thanks,
Chad Stanley”

Name: | Location: Lorain, OH United States

This was not the first time I’ve had to do this kind of conversion to a vehicle that I’ve owned, but like the first time Strutmasters made it easy to do. Before I used the conversion kit my Buick Rainier looked like (to quote my dad)” it was haulin’ a load of moonshine”. Now it rides just like it did before the airbag went bad. Thanks again Strutmasters. You guys really came through.

Name: | Location: Shelby, NC United States

My 2005 GMC Envoy Denali had major issues with the air strut system as it pertains to the adjustment of the ride height. The system had failed which made for a miserable trip from Raleigh to Shelby riding on the rubber spacers. The Strutmasters video on YouTube was the closer for me to make my decision to convert to solid springs. The price was right and I had several resources at my disposal from Strutmasters to complete the job by myself. An extra set of hands would have been helpful at times, but the instructions along with pictures gave me all the tips and tricks I needed. Will refer to anyone looking for great suspension products.

Name: | Location: Foristell, MO

“I thought you would like to learn about another success from installing your conversion kit!

This air suspension conversion kit finally eliminated the expensive and high maintenance Envoy factory air system. In less than an hour, this kit has returned the smooth factory ride (not to mention – no more low-rider, and no more noise from the air pump cycling on and off)!

Thanks you,

Dennis G.”

Name: | Location: United States

THANKS FOR THE HELP IT WAS SIMPLE TO INSTALL THE MOTHER IN-LAW LIKES THE RIDE,

Name: | Location: Los Angeles, CA United States

“Re: Air suspension replacement kit.

Have to say I was skeptical at first. Usually I’m the type of person that wants factory parts. However, it’s clear many GM cars have the exact same air suspension deterioration issues, and the cost to fix is fairly large.

My Strutmasters order shipped right away. It was 200 + an extra 100 for overnight shipping. My mechanic charged $200 to install the springs/shocks and disconnect the compressor. Overall, 500 isn’t bad and made me happy to order from Strutmasters.

My 02 GMC Envoy is now in great shape with a rear end that doesn’t bottom out if left a day or two. The rear was a bit high at first but is already settling. Product seems great, the company reputable. My mechanic even vouched for them.

It’s only been a couple weeks, but so far, no complaints. I’d definitely recommend Strutmasters to other folks in the same situation. Hopefully, things continue to work as well as they do now. Smooth ride! Can’t tell any difference. ”

Name: | Location: Ballston Lake, NY United States

I feel that you have a great product line and Brad was very courteous and helpful during the sales transaction. I ordered the coil spring set along with the shocks to replace the old air ride system in my Olds Bravada. I am impressed with your product line and will tell others about it. Thanks for a workable solution to a very common problem

Name: | Location: Cooper City, FL United States

Everything went very well, the upgrade very pleasing, it worked out very well, you guys did a great job, thank you very much, and you have a good day, thank you

Name: | Location: Pembroke, NH United States

What a total difference this adds to the vehicle. I don’t think I have even see it sit up this good before. The ride is great. I will recommend this conversion kit to anyone with air ride suspension. It is so easy to install and the cost for labor can be so much cheaper for a customer than putting in a new air ride system.

Name: | Location: mount pleasent , TX United States

Very good product so far. It was easy to install very good instruction. I would recommend the rear air springs. The help at Strutmasters ordering was very helpful.

Name: | Location: schertz, TX United States

Although I had to return my merchandise (conversion shocks for a 2002 GMC Envoy) because my daughter changed her mind at the last minute there was no override to cutoff the Air Suspension in the dash, the service provide was absolutely outstanding to include refunding my money back into my credit card account in a timely manner. Clarence “Icy” Lee

Name: | Location: LOVELAND, CO United States

“I recently purchased the following from Strutmasters to increase the load capacity for my 2006 Scion Xb microvan: AL-60774-TSX 2005-2008 Toyota Scion XB Air Lift 1000 Rear Air Spring Kit.
I received the package via FedEx Ground in a timely manner and installed the kit in less than an hour at home. The video instruction clip on YouTube was an excellent installation reference. I am
extremely pleased with the results. I am totally satisfied with Strutmasters and glad I made the decision to purchase the Airlift kit from you. In these days of not knowing who’s involved in e-commerce, it is always a risk ordering a product online. Strutmasters did not disappoint. I shall confidently recommend your company to any who ask, and I expect to do repeat business as future needs arise.”


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