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KYB KG5514 Gas-a-Just Gas Shock

Free shipping on orders over $29.99

$36.70

$ 16 .99 $16.99

In Stock

About this item

  • Provides up to 25% more damping control over original equipment shocks
  • Gas-a-Just reacts to load changes and adds instant responsiveness on Heavy Duty trucks
  • High gas pressure design provides instant, extra control
  • monotube design outperforms all other standard shock absorbers
  • Unique, air-free, hydraulic unit eliminates performance fade


The KYB Gas-a-Just monotube truck shock absorber has additional performance advantages over the twin-tube design: It can instantly, automatically adjust to your performance needs and never experiences fade due to aeration. The Gas-a-Just is available as an OE monotube replacement and as an OE twin-tube performance upgrade. The KYB Gas-a-Just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness & control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.


Pamela Samuelson
Reviewed in the United States on September 9, 2024
So I was upgrading my suspension on my 2020 270RKS Mountain Series travel trailer. My monroes shocks had failed and ate one of my Goodyear endurance tires. Which are not cheap, so after spending good money on the tires I needed to protect my investment. I went with these KYB shocks to help prevent unnecessary tire wear. I got more then I expected from the shocks, a better ride " less load shifting in the trailer" a better experience in towing the trailer. The only draw back was there was no straps holding the shocks compressed for an easier faster installation. Other than that I'm totally satisfied with this upgrade.
mult
Reviewed in the United States on July 4, 2020
They are very strong. Received the product in short order.
samfairlane
Reviewed in the United States on April 14, 2019
Worked good on my 54 ford customline ! Smooth ride
U. Jonsson
Reviewed in the United States on October 3, 2016
Great deal on a genuine KYB for my 1967 volvo P1800. Very easy to install. Was a great upgrade over the old tired volvo shocks.
RSG
Reviewed in the United States on October 9, 2015
Used these on my 2016 Big Horn 40' 5th wheel. Replaced the VERY cheap, even ineffective, units that came on it. Far less bouncing and less roll. On a nearly 13' high trailer that's important. The original units were collapsible and expandable by my 5 year old granddaughter. These were a struggle to collapse to install. I knew it was the right choice even before the road test. Would recommend without hesitation for anyone in the same situation.
Rowland J. Martin
Reviewed in the United States on July 29, 2014
These also fit a 1949-1951 Nash Statesman which is what I purchased them for. I was warned to "only use original shocks" but any shocks that literally are original will not be in good condition. My ride improved greatly with these shocks and there was no "truck-like" feel that some claimed would happen. The end kits are of good quality and include a second nut to lock these in, which some end kits don't include.
Joe Dolata
Reviewed in the United States on June 28, 2013
I installed KYB's on the front of my 72 Volvo 1800ES and they improved the ride and handling immensely. I'd like to do them on the rear someday.
Kindle Customer
Reviewed in the United States on March 6, 2012
They were ordered for a 34 Holiday Rambler Fifth Wheel Presidential.The shocks that were replaced were inadequate. These fit the 7000lb Dexteraxles on our RV perfectly and the RV rides better than ever!
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