SKU: 91139039054

Kelderman Stock Height Rear Coil Spring Replacement Air Ride Kit 14-22 Ram 2500

Sale price$447.75 Regular price$497.50
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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30

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Description

Kelderman Stock Height Rear Coil Spring Replacement Air Ride Kit 14-22 Ram 2500The release of the 2014 Ram 2500 set some new standards in the automotive market. Until this point, it was unheard of to offer a heavy duty truck with rear coil springs. Without a doubt, this change delivered a substantial increase to ride quality in comparison to its stock suspension equipped leaf sprung counterparts, but what about the payload? Unfortunately, payload and towing capacity will suffer from this change. But what if you could have a

The release of the 2014 Ram 2500 set some new standards in the automotive market. Until this point, it was unheard of to offer a heavy duty truck with rear coil springs. Without a doubt, this change delivered a substantial increase to ride quality in comparison to its stock suspension equipped leaf sprung counterparts, but what about the payload? Unfortunately, payload and towing capacity will suffer from this change. But what if you could have a system that actually rode BETTER than the stock springs AND had weight carrying capacity? Let us introduce you to Kelderman.

The advantage to these 2500's is that they already feature a four link rear suspension with an accompanying track bar from the factory. When converting a leaf sprung truck to a full rear air ride, all of these components must be added to the vehicle, but since they're already there on these particular trucks, the conversion is actually quite simple!

This Kelderman Rear Coil Replacement Kit will literally bolt in place of your factory rear coil springs, delivering the benefits of airride without the headache of a lengthy installation. Consisting of upper and lower air bag mounting plates, industrial strength airbags, and a 'manual fill' air control kit, this air suspension can give you the ride quality you want with the towing abilities you deserve from a 3/4 ton truck. If you are looking for a basic setup, the 'manual fill' kit included with this air suspension will allow you to inflate the bags manually using a Schrader valve setup.

Don't settle for decreased towing because you want the ride quality of a coil spring suspension...get the best of both worlds with Kelderman's Ram 2500 Rear Coil Replacement Air Suspension.

AIR CONTROL OPTIONS:
  • No Added Air Controls: As the name implies, this option will not include an air compressor. However, the kit will include components so you have the option to manually adjust the airbags via schrader valve. You will have the ability to add an air compressor of choice at a later point in time if you so choose.
  • Standard Compressor Kit: This system includes a VIAIR Air Compressor, relay, fuse, wiring, air line, fittings, and gauge setup for installation. The supplied single needle gauge can be mounted in the cab for constant monitoring of your air suspension pressure. You can inflate and deflate the suspension right from the panel with the integrated rocker switch and manual bleed-off valve.
  • Self-Leveling Kit: With a 100% duty cycle VIAIR compressor, 3 gallon air tank, and a mechanical height control valve, this will allow your air suspension to inflate/deflate as needed to maintain the proper ride height. When loaded, the system will add more air to your air suspension to maintain proper operation. Looking for an easier hook-up to your trailers? The optional dump valve allows you to release all air pressure from the suspension for easier hook-up, loading, etc. An air dryer is also optional to help eliminate moisture within the air control system.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 91139039054

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Janola
West Palm Beach, US
★★★★★ 5
Great Value for Cool Thigh Protection
Color: 02-multicolour (4-pack), Size: XX-Large
For the price, I'm not sure there are better women's boxer shortlettes anywhere. I've tried more expensive brands, and for quality and cooling, these are right up there. I have other bamboo viscose undies that still get gross when I get sweaty in the summer, but these, with the large mesh panel, really help wick away a lot of that moisture, keeping you feeling dryer and cooler. I find that the leg openings are comfortable and don't roll up! and the waist band doesn't dig, nor does it roll down. These do not provide any compression, and I wasn't looking for any. I just wanted some cooling, thigh protecting women's boxers that wouldn't break the bank. These are them! Bonus- I've washed them and put them in the dryer (following their instructions), and they haven't shrunk; they look about the same and are nice and soft.
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Reviewed in the United States on July 28, 2025
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Reviewer
Birmingham, US
★★★★★ 4
Great for the entire family but expensive
So far so good. The brand of boxers we had been buying changed their style and construction so we needed to find an alternative. These have held up well so far to multiple weeks of frequent washing and wearing from the entire family. We did size up from the usual 6/M we normally buy and ordered large to prevent the legs from rolling up which worked out great. Our daughter likes the length and how soft the fabric is for wearing under skirts and gym shorts and liners stay put without moving or leaking as another reviewer mentioned. Our son says they are comfortable and fit well being just supportive enough without being constrictive. We all agree that there seems to be not enough fabric in the back as they tend to be much tighter across the backside than the front and that also causes the waist band to ride lower in the back than the front. These have better seam placement than some brands we tried with no seam across the lady bits and no seam down the middle of the back side so they are more much comfortable but the cost is also much higher and that is why we're only giving it 4 stars. These will stay in the rotation until we find something cheaper that both us and the kids like.
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Reviewed in the United States on January 24, 2026
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Brittany
Lake Worth, US
★★★★★ 5
Pregnant lady review! Soft, comfortable, cool.
Color: 03-multicolour (4-pack), Size: Large
So soft, comfortable and cool. I'm pregnant and I've gained weight in my legs. I love wearing dresses but my thighs were rubbing together too much. These are perfect to wear under dresses. I also wear them under my bibs at work and it keeps me from getting overheated but I don't have to worry about whether or not my underwear show since they just look like shorts. I wish these came in maternity. I just keep them below my belly. I'll be buying more for sure.
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Reviewed in the United States on April 8, 2026
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Janessa L.
Alexandria, US
★★★★★ 5
I want to live in these
Color: 01-multicolour (4-pack), Size: Medium
I bought 4 different sets of new underwear. Unfortunately these came last. It’s unfortunate, because if they had come first I would have cancelled all my other orders or returned them and ordered more of these. I never want to wear anything else ever again; these are the comfiest undies I’ve ever owned, I want to live in them. I can wear them under pretty much anything except leggings or very tight pants (but let’s be honest, I don’t wear those anyway.) They are incredibly soft and breathable, they wash well, don’t roll, keep my thighs from rubbing, are comfy to sleep in, and the colors were true to the photo. Just a heads up, they are on the thin side and just a bit see through in the rear. I’m 5’5” 140lbs and the mediums fit perfectly, they go about mid-thigh.
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Reviewed in the United States on July 30, 2025
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Pistol King
Battle Creek, US
★★★★★ 5
Extremely comfortable
Color: 02-multicolour (4-pack), Size: X-Large
These are by far the softest and most comfortable underwear I have ever owned. The leg portion absolutely does roll up as so many others have mentioned, however, I did not find that to be uncomfortable at all just annoying that they don’t stay in place. I bought these specific underwear to see if it would help alleviate HS symptoms at all. They have definitely helped with wicking moisture away from the skin. More time will tell if it’s truly helpful for HS. For now, I will recommend these. They are thin, breathable, butter soft, wick moisture comfortable and I would buy again…maybe in a different style next time. I have washed them several times and they seem to be holding up rather well so that is also of supreme importance given the cost of the item. Again, I would recommend this item and plan on purchasing more in a different style very soon.
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Reviewed in the United States on September 13, 2025

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