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Your cart is empty.The KYB Gas-a-Just monotube shock absorber has additional performance advantages over the traditional 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.
Will C.
Reviewed in the United States on March 23, 2021
Very good shocks and great price! Easy to install and fit great on 2007 GMC Sierra 2500HD Classic 4WD crew cab. Stock shocks weren't completely bad but I wanted to replace them and have a better ride. Definitely rides great!
TPinSwUSA
Reviewed in the United States on December 23, 2018
Ordered 4 shocks, these two for front. One box had been opened. Two washers were on the shock, the parts bag open and parts loose in the box. Only luck found the top nut in leaves by using a magnet. Neither of the front shocks were wrapped compressed. The back two were compressed. I don't know if the fronts were supposed to be compressed or not. I do know it was not fun installing them and the backs were easy releasing the wrapping WHILE installing them.
Kenneth A Carroll
Reviewed in the United States on September 23, 2017
Package arrived missing nut. Hardware bag was open I apparently got someone else's return. Nut size is different than stock one. Cost me a great deal of time running out to store for nut. Worst instruction sheet you will ever see. Don't usually need instructions for shocks but this one's set up is a little unusual. I also noticed there is no bottom nut. This is not a big deal for installation but could cause some frustration for removal. Put on my 2004 Silverado 2500hd. Seems to ride well. Only time will tell.
terry
Reviewed in the United States on August 2, 2016
Restored ride height and meets expectations. These are good shocks. Install for the front of my 2500 HD was simple and quick.
Horserancher
Reviewed in the United States on June 10, 2016
Pulled off bilsteins - way too harsh - and put these on. Absolutely transformed my 2500hd ride to like new or better.
Wayne Bateman
Reviewed in the United States on April 4, 2015
Easy install and they work well. Great improvement on the ride.
HaxB
Reviewed in the United States on September 7, 2014
I installed 2 of these in about an hour and 15 minutes but it could have been faster with good instructions.These shocks are what I expected them to be but I had to watch a couple of YouTube videos to know for SURE how to put the upper nuts and washers together for my specific truck model.I gave a 3 star rating because the instruction sheet that came with them is only useful for a fire starter. It's one of those "paint by number" instruction sheets with no words; you have to follow the picture diagrams and digest what they REALLY mean. Yuk! I hate those!!
Wolf4020
Reviewed in the United States on May 17, 2014
Shocks were a good fit. Will have to see about the longevity, Gabriel's only lasted 1 year of normal wear and tear. NO off roading. So we'll have to see how these do.2004 Silverado K2500HD Crew cab - No modifications!
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