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  1. Vehicle Suspension
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FITS 1995 Ford Van
RoadActive Suspension Custom Leaf Spring Enhancement Kit

RoadActive Suspension Custom Leaf Spring Enhancement Kit

Item # RAS3611
Our Price: $539.00
Vehicle Suspension
Confirmed to Fit
1995 Ford Van

E-350

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Shipping Weight: 28 lbs
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The best technical support and full vehicle suspension installation instructions. Great price Van vehicle suspension and expert service. Ford Van, 1995 vehicle suspension by RAS are available from etrailer.com. For expert service call 1-800-940-8924 to order your RoadActive Suspension Custom Leaf Spring Enhancement Kit part number RAS3611, or order online at etrailer.com.
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1995 Ford Van - RoadActive Suspension Custom Leaf Spring Enhancement Kit

  • Leaf Springs
  • Rear Axle Suspension Enhancement
  • Standard Duty
  • RAS

2,000-lb Capacity. Convert your Ford Van's leaf springs into a mechanically active suspension system. RAS adjusts to your load to level your ride. The system also increases stability, handling, and control by improving traction and reducing sway.


Features:

  • Custom kit converts your vehicle's factory leaf springs into a mechanically active suspension system
    • Actively strengthens leaf springs for improved ride quality with or without a load
  • All-in-one suspension system improves stability, handling, and control
    • Eliminates axle wrap, wheel hop, and bottoming out
    • Reduces dangerous sway and body roll while cornering
    • Keeps your ride level when towing or hauling a heavy load
    • Improves traction while breaking and accelerating
  • Variable-rated coil tension springs automatically adjust to your vehicle's load
    • Activate immediately to support the extra weight
    • Disengage when unloaded, allowing your leaf springs to perform as intended
  • Customizable coil springs can be adjusted during installation to accommodate your towing or hauling needs
    • Independently adjustable for side-to-side leveling of off-center loads
  • Helps extend the life of leaf springs, shock absorbers, shackles, and even tires
  • Durable, epoxy e-coated steel construction
    • Corrosion-resistant brackets on the ends of each unit have a salt spray rating of more than 800 hours
  • Easy, bolt-on installation - no drilling, cutting, or welding required
    • Unit secures under the leaf spring and around the factory U-bolts
    • Fully assembled kit and hardware are included
  • Maintenance-free - adjustments and monitoring aren't needed once installed
  • Made in the USA


Specs:

  • Weight capacity: 2,000 lbs
    • RoadActive Suspension will not increase your vehicle's weight-carrying capacity
  • 5-Year warranty
  • 30-Day money-back guarantee


All-In-One Suspension System

When towing or hauling a heavy load, you may encounter a number of problems that can make your driving experience difficult or dangerous, such as sway, body roll, or bottoming out. When your vehicle is weighted down, your factory leaf springs can't counteract these problems to the extent that they are supposed to. The weight will overpower the leaf springs and cause them to twist or flatten out. When that happens, they cannot support, level, or stabilize your vehicle effectively. Additionally, because your factory leaf springs are passive, they won't begin to tackle problems such as sway until those problems have already started.


Diagram of RAS Installed

RoadActive Suspension (RAS) kits enhance those passive leaf springs by converting them into a mechanically active, all-in-one suspension system. RAS kits have variable-rated coil tension springs that automatically adjust to your heavy load. Other suspension systems only solve a few problems and usually at the expense of other improvements your factory leaf springs may need. RAS, on the other hand, is a unique kit that provides everything you want in a suspension system without any trade-offs. It eliminates bottoming out like air springs, reduces sway and body roll like sway bars, keeps your ride level like helper springs, and improves traction and braking control like traction bars. This improves your vehicle's stability, handling, and control while you are towing or hauling, as well as when your vehicle is unloaded. RAS also makes your overall driving and towing experience safer and more comfortable, which greatly lessens driver fatigue.


How RAS Works

Close-Up of RAS Tension Spring

Each RAS unit has a powerful variable-rated coil tension spring that converts your passive leaf spring into a mechanically-active system. Once your vehicle is loaded, the tension springs immediately activate to absorb and support the weight. This allows your leaf springs to maintain their bowed position and keeps them from flattening out or flipping over, which greatly hinders their ability to bear a heavy load. The tension springs are variable-rated, which means that the heavier your load is, the more assistance they provide to your leaf springs. Because of this design, RAS reacts instantaneously, whereas hydraulics, air springs, and other suspension systems take time to react. And unlike your factory leaf springs, RAS stops sway and sag before they even start to happen. Additionally, when your vehicle is unloaded, the tension springs disengage, allowing your leaf springs to perform as intended without hardening your ride. RAS won't hinder your leaf springs' movement, nor will it cause any friction between any of the brackets.


Eliminates Axle Wrap and Wheel Hop

RAS Eliminates Axle Wrap

When under a heavy load, leaf springs are especially susceptible to axle wrap, which can cause wheel hop. Wheel hop is when the tires lose their grip on the road, causing a jarring, up-and-down movement. Axle wrap occurs when the circular motion of the tires cause the leaf springs to twist or rotate. If the leaf springs twist far enough, wheel hop can occur. RAS stabilizes your leaf springs by absorbing the force of the load they're trying to support. This eliminates axle wrap and wheel hop, as well as prevents your vehicle from bottoming out. Because of this, less strain is put on your vehicle. And by reducing some of this wear and tear, RAS helps extend the life of your leaf springs, shock absorbers, shackles, and even tires.


Reduces Sway and Body Roll

RAS eliminates sway and body roll

When driving along a curve while towing or hauling a heavy load, the back end of your vehicle or trailer can start to shift with that weight. If your factory leaf springs have flattened or twisted under this load, they won't be able to prevent it from shifting. Because of this, your trailer will sway away from your vehicle. This makes driving challenging and dangerous, as it increases the risk of body roll, which is when your vehicle drastically leans to one side. This can often cause you to completely lose control of your vehicle. Body roll is especially prevalent with multi-passenger vans and vehicles towing long campers, trailers, or boats. RAS provides a much safer ride by reinforcing your factory leaf springs and stabilizing your load. This helps prevent sway from occurring and reduces the chance of body roll while cornering, turning, and swerving. RAS also lessens the rocking motion that happens during windy conditions or when a semi passes by on the road.


Levels Your Ride and Improves Traction

RAS Levels Your Ride

When your vehicle is overloaded, the bulk of the weight transfers to the rear axle. Your factory leaf springs then become overwhelmed by this weight, as they are not strong enough to support it. This causes the back end of your vehicle to sag and the front end to rise, which means that the front tires have lost some of the grip they need with the road. In addition to loss of traction, it can also cause poor headlight aim, unintentional swerving, and an extremely bumpy and uncomfortable ride. RAS bolsters your factory leaf springs and enables them to provide support for your load without compromising ride quality or comfort. This keeps your ride level from front to back whether you are hauling a load in the bed or towing a boat, trailer, or camper. RAS also ensures that your tires have the traction they require while braking and accelerating, which improves the overall driving experience.


Customizable Coil Tension Springs

Adjusting Spring With Spacer

RAS is also customizable. During installation, the coil tension springs can be adjusted to 2 different tension settings or anywhere in between for improved road handling and support. To do this, rotate the springs while keeping the threaded rod still. As you turn the spring, use one of the 2 included spacers as a gauge to measure the widening gaps between the coils. In order for the RAS units to work as intended, you must tension the coils to a minimum of 25 percent with the 1mm white spacer and no more than 40 percent with the 2mm spacer. The springs can also be independently adjusted to compensate for off-center loads such as a handicap lift.


Easy, Bolt-On Installation

RAS Once Installed

This custom-fit kit comes fully assembled and is easy to install. Each RAS unit simply bolts onto your factory leaf spring with the included hardware, and drilling, welding, and cutting aren't required. First, position the eye hook bracket so that it wraps around the top of the factory leaf spring eye. Then the axle bracket secures under the leaf spring and around the factory U-bolts on the other side of the leaf spring pack. Once the maintenance-free RAS units are fully installed, you won't need to monitor them as you would with air springs.


Corrosion-Resistant Steel Construction

RAS Construction Close-Up

RAS is extremely durable and corrosion-resistant. The units are constructed of high-grade alloy steel, and they have an epoxy e-coat on the coil springs to provide extreme corrosion resistance. The brackets on the ends of each unit resist the effects of water and other elements, and they have a salt spray rating of more than 800 hours.



3611 RAS Custom Active Suspension System for OEM Leaf Springs - Rear Axle

Installation Details RAS3611 Installation instructions

Customer Satisfaction Score:


Customer Reviews

RoadActive Suspension Custom Leaf Spring Enhancement Kit - RAS3611

Average Customer Rating:  4.7 out of 5 stars   (728 Customer Reviews)

2,000-lb Capacity. Convert your vehicle's leaf springs into a mechanically active suspension system. RAS adjusts to your load to level your ride. The system also increases stability, handling, and control by improving traction and reducing sway.

by:

Good quality part & easy to install. Instructions were on point as well. Once I set the truck down I did a small test & jumped on the bed a few times. I can instantly feel the difference!!!



by:

Night and day difference on our 2011 F150. Before installing the vehicle was almost undrivable at highway speeds due to bouncing/jerking when pulling our trailer. The bounce/jerk has been virtually eliminated since installing the Active Suspension. Installation was a breeze, hardest part was getting the wheels off the truck due to corrosion between the wheel and the rotors. Total install time was roughly 1hr 15 minutes including the stubborn wheels. Initially I was hesitant to order due to the price, but very happy with the results, etrailer also did a great job at guiding me through the process, shipping and answering a few technical questions along the way. Highly recommend if you need a little more spring/payload.



by:

only drove twice so far. already feel great control of the rear end. much increase of positive traction, with very little drop. extremely easy installation! perfect step by step(with pics) instructions included. also easy to follow video, somewhere. I cant remember where I watched. not hooking up trailer till next weekend, after alignment. maybe I'll be back. overall the "active" concept in this product is exactly what an intermittent hauler wants. there is no feel of preload on leafs when not loaded. the product creates much better roll stability.

2013 silverado 2500hd



by:

Straight-forward installation on a 2007 Pleasure way Excel RV (I did it myself in a few hours) although I did have to modify the air bag mounting bracket with a slot to allow RAS hardware to fit. Great installation instructions. Vehicle height is now correct and could be made level by tension adjustment during install. Handing is improved, I was able to remove aftermarket sway bar which improved ride. I have been considering installation of stiffer rear shocks to soften rebound now that the rear spring rate is increased.



by:
2009 Ford F-150

Installed yesterday. Looks good. I purchased for my 2009 f150. Fast shipping on product.i will be pulling my 28 foot trailer with my 150. I hope to get a smoother ride pulling my trailer.



by:
2014 Ford F-150

Paid full price, received poorly packed open box item with missing ancillary parts.

This rating is not a reflection of the Road Master product, but of the package I received from etrailer. I’ll start with the one positive, the package arrived very quickly. I ordered it yesterday and it arrived today.

Missing directions. RoadMaster touts the clear easy to read directions as a product feature. I can download directions from etrailer. Now I get the pleasure of wincing at my phone and trying to zoom and scroll with gloves on.

Missing 2 spacing disks required to set the spring gap. So I guess I’ll guestimate… These are directly referenced on the etrailer website as included, stated as included in the directions, and on the pictures.

Missing sticker labels. I did receive a random sticker not related to this item but I didn’t receive Roadmaster labels. While this may seem like a minor complaint it shouldn’t be underestimated. The labels need to be applied because there is no noticeable branding on the product. What that means is that a mechanic who works on the truck in the future will not have a reference to be able to look-up. It would also be a nice courtesy for any future owner of the truck.

Missing warranty card. A selling point for this product is the 5 year warranty. Call me old fashioned but I would like to have the paper. With products like these there are also usually directions for registering it for any future warranty claims.

I was expecting a nicely packaged product and was sadly disappointed. The packaging was exceptionally poor. The pieces could have been at least wrapped in paper so they wouldn’t chip the paint against each other and guard against what inevitably occurred with the box giving out. These were just dropped in the box and shipped with no protection.

Etrailer Expert

Sierra K.

10/11/2021

I apologize for the missing items. I see in your account that customer service has already forwarded a message to the manufacturer to reship those out for you. As for the warranty, we do not have a card included as this is an exclusive etrailer offer to you. All you would need to do if you would ever need to use the warranty is to contact etrailer.com at 800-298-1624.



by:

I put these on a 2019 Raptor. My raptor would sag so much when a trailer was on it, but after putting these on it totally fixed my problem and allowed me to pull heavy loads again. Very easy to install.



by:
2014 Ford F-150

I have been using Roadmaster Active Suspension for a year now. The product works as advertised and has greatly improved the stability of my F-150 pulling a 7500 travel trailer.

Chris

10/21/2018

I have my RAS system for two years now and it performs as well the day I installed it.



by:

Excellent addition to the truck. It did exactly what I wanted it to do, stiffen the springs so that I don't have so much squat with a trailer, as well as help to keep contact with the road by eliminating wheel bounce. I really appreciate the ride when I'm not pulling a trailer. I was worried it'd be too stiff, but no worries. One other thing, it lifted the rear of the truck up slightly so that it rides more level. I love it!



by:

After installation (approx. 1 hour) the initial ride once installed was a surprise - the ride was improved immediately. smooth, cornering, handling bumps, slight increase in rear ride height, but my favorite one was helping level out once connected to my camper which is what prompted the purchase. ENJOY



by:
2013 Ram 2500

I originally bought the product to try and bring my 2013 Chevrolet 2500 back to stock height. It has a surveyor pack tool system and tools weighting just over 1000 lbs, since the day it was new. The product did the job. The part that was a great surprise was sway control with all that weight. 6 months later I retired, sold the tool box system, but left the product on the truck because we also pull our 28 ft. travel trailer (10,000 lb) with the truck. Don’t need the lift because of the weight distribution system with anti-sway, but the truck is much more stable on the interstate than it used to be. With no load I really don’t notice the ride is any worse when hitting a bump. I love it!



by:

Package arrived within 2 days after I ordered late in the evening. Well packaged, I have checked both the instructions and a couple of U-tube videos which show how easy they are to install. I will update upon completing the install, and had a chance to hook up our trailer.

Terry

9/7/2021

working well, but Ive misplaced the thicker tabs to beef up the RAS tension , Can these be purchased seperately,

Etrailer Expert

Heather A.

10/13/2021

I believe you are talking about the flat discs used to adjust the tension of the RAS. We don't carry either disc included with the RAS kit however the rep at Roadmaster told us you can use a quarter to replace the black disc and a dime to replace the white disc when adjusting.


by:
Nissan Titan

Purchased the RAS system to help with some bounce I was encountering when towing my 7500# Airstream, especially on older segmented concrete highways.

The installation is pretty simple with a floor jack and a couple of jack stands. The instructions are easy to follow.

With the RAS set up in the lower range of it’s tension, the problem has disappeared — any oscillation is dampened within a cycle.

2016 Nissan Titan XD with the 5l Cummins diesel



by:
2014 Ford F-150

Repeat customer. Just installed my second set of Roadmaster Active Suspension springs. Have not towed with them yet; however the ride on my 2014 F150 6.5' bed pickup is noticably smoother. I expect the result when I do tow my travel trailer to be the same as with my previous truck - night and day difference (no more "white knuckle towing)!



by:

Great system installed on 15 seater van and has shown its worth on several occasion at high speed in keeping great control in emergency turns. Highly recommended.

Mary

4/24/2022

I have had this installed on my van for a few years now and I was just reminded of them again when I got new tires put on. I was explaining them to the mechanic. He had never seen them before. I was giving a raving review and realized that I should be doing it here. I live at 6000ft on a mountain road and am constantly driving switchbacks. Before I had these installed I crawled down the mountain. It was literally scary. After they have been installed it feels sturdy and I can take turns easily. I can even avoid crazy deer jumping out in front of me without losing control of my huge van. There is NO way I could do that on a narrow winding road at an angle before. I have countless instances where I have blessed these simple additions for saving my van and ultimately the life of my children. Thank you so much for making these and marketing them. They should be standard in these larger vehicles.



by:

I purchased this kit because I was hauling 1000-1200#s of livestock in the bed of my TitanXd. The kit greatly reduced the swaying side to side from the animals shifting around. I also noticed less bouncing fromy single axle trailer. Overall rode quality was improved and I would purchase again.



by:
Ford

RAS is an excellent product that greatly reduced the rearend sag and sway that my 38 ft travel trailer was prone to produce. My Ford E350 V10 powered passenger van now tow my trailer like a dream.



by:

This product is awesome, even the ride without a load was better. Great, I suggest this to anyone.

James

7/23/2021

Great, I have recommended this to all my friends and colleagues that have a truck. Even if they are not hauling just a better ride for their truck



by:

Easy Install, Works Great, Fast Shippin g!



by:

Initial install was very easy. They went on exactly as the instructions said. Less than 30 minutes from start to finish. Just a note: on their strongest setting they raised the rear of my truck 1.5 inches. I have not had hauled a load or pulled a heavy trailer with them on yet. I will give a follow up review after several trials with them.



by:
Ford

Good installation instructions. Product raised my 1996 Ford E350 back to stock height which I wanted. Handles washboard roads better. I am satisfied.



by:
2019 Ford F-150 Raptor

Great product very easy to install.



by:
2019 Ford F-150 Raptor

Very simple, straightforward install on my 2019 Raptor. Lifted rear 2”, allowing travel trailer to sit level to truck. Hoping long term results are just as impressive. Thank you.



by:

Staff answered the 800 number on a Saturday to answer a key installation question and got us on the road camping! Clutch!



by:
2017 Ford F-150 Raptor

Easy install and very happy with the product as I pulled a 3,000 horse trailer after install and had very little sag on the 40% setting. I would add that it raised my Raptor about two inches in the back because the weight of the truck no longer sags it at least on the 40% setting.


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See what our Experts say about this RAS Vehicle Suspension

  • Recommended Method To Remove Rear End Sag When Towing 9000 lb Camper
    The most effective way to eliminate the rear end sag and return some of that load to the front truck axle would be to use a weight distribution system with an integrated sway control component. A weight distribution system uses leverage provided by spring bars to transfer a portion of the trailer's tongue weight from the rear truck axle to the front axle. This levels the ride height which will give you improved steering and braking performance. It will also angle your headlight beams back...
    view full answer...
  • Recommended Suspension Enhancements To Improve Unloaded Ride Quality on 2006 Ford F-250
    I do have some recommendations to help improve your overall ride quality when driving unloaded, but I would not recommend the RoadActive Suspension # RAS3611 as it will add additional support to the springs when the truck is unloaded. Instead I recommend adding the Front # SSF-111-40 and Rear # SSR-114-47 SumoSprings to your 2006 Ford F-250. These are proportional springs which are designed to have a a small air gap or only just start to make contact when unloaded. That will help the truck...
    view full answer...
  • Difference Between RoadActive Kits for 2024 GMC Sierra 2500
    I would be happy to explain the differences. The RoadActive Suspension Kit # RAS3611 has the standard capacity of 2,000 lbs. The # RAS3611-HD and # RAS3611-CHD have a 3,000 lb capacity since they are the heavy duty versions. The # RAS3611-HD is designed for vehicles without top overload springs and the # RAS3611-CHD is for vehicles with factory top overload springs. I would choose the heavy duty version for your 2024 Sierra 2500. The RAS is adjustable with the standard model having 2 adjustment...
    view full answer...
  • Comparing RAS Leaf Spring Enhancement RAS3611 And SumoSprings SS52GR For 2019 Ford F-150 Raptor
    For your 2019 Ford F-150 Raptor towing a 6000lb boat I recommend using the RoadActive Suspension Leaf Spring Enhancement Kit # RAS3611 you purchased as it will be the best at preventing sag like you are experiencing, but will also eliminate axle wrap and minimize sway and body roll giving you a better driving experience loaded or unloaded. This kit has a 2000lb load leveling capacity, where the SumoSprings # SS52GR you purchased only have a 1500lb load leveling capacity, and do not have...
    view full answer...
  • Spacing Between Leaf Spring and Axle When Installing RoadActive Suspension Kit
    When installing the RoadActive Suspension Custom Leaf Spring Enhancement Kit # RAS3611 there should be no change in the space between the bottom of the spring and the axle. The RAS system has a bolt on installation and will install on top of your leaf springs. The leaf springs remain attached to the axle just as they were before. I have attached an installation video for your reference.
    view full answer...
  • Recommended Rear Suspension Enhancement For 2012 Chevrolet Silverado 2500HD Lowered 1.5
    I have another style of suspension enhancement that will work for you, but unfortunately the Firestone Ride-Rite Air Helper Springs # F2613 you were looking at will not work on your 2012 Chevrolet Silverado 2500HD since it has been lowered 1.5". Instead you will need to go with the RoadActive Suspension Custom Leaf Spring Enhancement Kit # RAS3611 which will fit your leaf springs and give you 2000lbs of load leveling support. The best part about this kit is it will not only prevent sagging,...
    view full answer...
  • Which RoadActive Suspension Kit Fits 2020 Ford F-150 Raptor
    We do have a RoadActive Suspension system part # RAS3611 that is a confirmed fit for your 2020 Ford F-150 Raptor and is the best option for suspension enhancement. Unlike other options this gives the support you want while also improving ride quality and handling. Most options end up making the ride quality pretty harsh.
    view full answer...
  • Recommended RoadActive Suspension for 2017 Chevy 2500HD Diesel Towing 13,000 Pound Trailer
    The 2,000 pound standard RAS for your 2017 Silverado 2500, part # RAS3611, is going to be enough to help you tow your 13,000 pound Keystone. If you're only towing the trailer a few times a year this is the route I would go. If you're towing a lot more often then that the HD system, part # RAS3611-HD, is the way to go.
    view full answer...
  • Will the RoadActive Suspension Custom Leaf Spring Enhancement Kit Lift my 2021 Chevy Silverado 2500?
    The RoadActive Suspension Custom Leaf Spring Enhancement Kit item # RAS3611 is not designed to raise the rear of your Silverado 2500. However, depending on the load you are putting on the rear you could see a rise of 1/4" - 1" depending on the adjustments you make to the springs. I have linked an installation video below.
    view full answer...
  • What Suspension Enhancement do You Recommend for My 2021 Chevy Silverado 1500?
    If you are planning on hauling heavy loads often, I recommend leaf spring enhancements like the RoadActive Suspension Custom Leaf Spring Enhancement Kit # RAS3611 (2,000 pounds) or # RAS3611-HD (3,000 pounds). Unlike springs or air bags, the leaf spring enhancement kit will influence the longevity of your current leaf springs as well as give you the load support you need to improve ride quality and prevent sagging. Also, you get the benefit of this being a maintenance-free system after...
    view full answer...
  • RoadActive Suspension System Compatibility with 2017 Nissan Titan XD
    The RoadActive Suspension Kit # RAS3611 is a confirmed fit for your 2017 Nissan Titan XD 4WD diesel truck by the manufacturer. We have not shot a video of that particular install yet, but I have attached a couple videos of similar installations to assist. The RAS is easy to install and requires no welding, cutting, or drilling. It converts your basic leaf springs into mechanically active suspension that absorbs and dissipates load force for better stability and control whether you...
    view full answer...
  • Suspension Enhancement for a 2010 Ford F-350 with 6 Inch Lift
    Since there are no 6 inch spacers to use with the Timbren springs # TUR350 using them on a truck with a 6 inch lift like your 2010 Ford F-350 would render the springs useless. There are other options though. You could use Firestone Ride-Rite Air Helper Springs # F2550 if your custom 5th wheel brackets have the hole in the center of them (above the centerline of the factory bump stops). Otherwise that hole will have to be drilled which is generally not an accepted practice because it voids...
    view full answer...
  • RoadActive Suspension Kit Recommendation for 2013 Ford F-150 Rear Wheel Drive
    For your 2013 Ford F-150 that is rear wheel drive the RAS system that is recommended is the part # RAS3611 which will work great for your towing setup. Of the suspension enhancement kits that fit your truck this is widely considered to be the best option as it gives you the suspension support you are wanting but also gives you improved handling and ride quality.
    view full answer...
  • Difference In Ride Quality Between RAS and Heavy Duty RAS on 2022 Chevrolet Silverado 2500
    When it comes to comparing the ride quality between the RoadActive Suspension Custom Leaf Spring Enhancement Kit # RAS3611 and RoadActive Suspension Custom Leaf Spring Enhancement Kit - Heavy Duty # RAS3611-HD it is likely you won't notice much of a difference at all. Since the RAS system is adjustable, you can always make changes if you think the ride is a little stiff. It is likely you won't need to though. For that reason, I would choose the # RAS3611-HD for the extra capacity and...
    view full answer...
  • What Can I Use to Reduce the Sag on My 2020 GMC Sierra 2500HD with a 42 Fifth Wheel Trailer?
    The best product to use to prevent sagging on your 2020 GMC Sierra HD while pulling a 42' fifth-wheel trailer is the RoadActive Suspension Custom Leaf Spring Enhancement Kit # RAS3611 (2,000 pound weight capacity) or the # RAS3611-HD (3,000 pound weight capacity). The reason why these are the best is because they will help your truck's sag, improve it's handling, won't negatively affect your unloaded ride, is simple to install relative to other options, and requires no maintenance whatsoever. In...
    view full answer...
  • Will The RoadActive Suspension Fit With The SuperSprings Custom Suspension Stabilizer?
    The RoadActive Suspension Custom Leaf Spring Enhancement Kit # RAS3611 is not compatible with the SuperSprings Custom Suspension Stabilizer and Sway-Control Kit # SSA24. Both these mount on top of the leaf springs and would not allow for the other to also be used. If you can tell me what vehicle you have I can help you determine what other components would be compatible.
    view full answer...
  • Best Suspension Enhancement System for a 2022 Chevrolet Silverado 2500 Towing a Travel Trailer
    The suspension enhancement system I recommend for your 2022 Chevrolet Silverado 2500 to smooth out your ride when towing your travel trailer is the RoadActive Suspension Custom Leaf Spring Enhancement Kit # RAS3611. With this system you get the best of everything. This system eliminates bottoming out like air springs, reduces sway and body roll like sway bars, keeps your ride level like helper springs, and improves traction and braking control like traction bars. This improves your vehicle's...
    view full answer...
  • Recommended RoadActive Suspension Kit For A 2022 GMC Sierra 2500 With An In Bed Camper
    Though it will ultimately depend on how much your camper weighs and how much sag you experience, there are a few differences between the 3 options available for your truck. First is the # RAS3611. This will have a 2,000 pound weight capacity and will be used in mild to moderate cases of sagging. With you having a Sierra 2500, I assume you will have a pretty heavy camper in the bed, so this may not be the best option. With that said, we come to the # RAS3611-HD and # RAS3611-CHD. These...
    view full answer...
  • Recommended Suspension Enhancement System for 2022 Chevrolet Silverado 2500
    I recommend the RoadActive Suspension Custom Leaf Spring Enhancement Kit # RAS3611 for your 2022 Chevrolet Silverado 2500. This will do exactly what you have described by extending the life of your leaf springs, shocks, shackles, and tires. This system will eliminate axle wrap and keep you level when hauling or towing. The springs adjust to your vehicle's load and disengage when you are unloaded. The kit features a bolt on installation and is made in the USA. I have attached an installation...
    view full answer...
  • Will The Firestone Ride-Rite Fit On a 2020 GMC Sierra 2500 With 2 Drop Shackle?
    The Firestone Ride-Rite Air Helper Springs # F2613 are designed to fit your 2020 GMC Sierra 2500 SLT at stock ride height. While they do offer Lift Spacers like the 2" # F2366 they do not have any adapters for using with drop shackles. The RoadActive Suspension Custom Leaf Spring Enhancement Kit # RAS3611 will work with the 2" drop shackles as it attaches to the factory springs and is adjustable for your ride preference.
    view full answer...
  • Front Power Stabilizer Jacks Not Extending Or Retracting But Motor Is Working
    There are a few things that could be causing the issue with the front stabilizing jacks on your Keystone Springdale. Since you mentioned that starting to lower the jack manually allowed the electric motor to work it sounds like the battery for your trailer may be weak not allowing the jack to work properly. This is not an uncommon issue as raising a trailer requires quite a bit of power and it is definitely possible that the battery only has enough power to turn the motor but not extend...
    view full answer...
  • Which RoadActive Suspension Kit for 2014 Ford F-150 2WD
    Since your 2014 Ford F-150 is 2 wheel drive the correct fitting RoadActive Suspension kit is the part # RAS3611.
    view full answer...
  • RoadActive Suspension Kit for 2006 Ford F-350 With Factory Overload Springs
    There is a RoadActive Suspension Kit # RAS3611-LHD, will fit your 2006 Ford F-350 with overload springs and with a fifth wheel hitch; this has been confirmed by RoadActive.
    view full answer...
  • RoadActive Suspension Kit for 2021 Chevrolet Silverado 1500 LTZ
    RoadActive Suspension does offer a leaf spring enhancement kit for your 2021 Chevrolet Silverado LTZ. You'll want to use part # RAS54FR which is compatible with both 4WD and RWD trucks. If you click the provided link, you can see an install video that you might find helpful. I'll also link to a web page that will assist you in finding a local installer if the installation isn't something you feel comfortable attempting yourself. Just input your zip code into the field provided on the...
    view full answer...


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