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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.
Customer
Reviewed in the United States on May 25, 2024
Leaking after 20k
WhatYoonSays
Reviewed in the United States on September 26, 2022
Self installed the left ends with 31 and right ends with 30. Local autozone, rent a oem spring compressor tool.Jack up the car, use 19mm hold bolt with breaker bar and 17mm impact or your muscle to break it for loose.Use jack up the lower control arm to support and find hot spot where loose stabilizer link can be easily remove using 17mm top and bottom, and take off.Remove jack from lower control arm.Pop the hood, loose three strut support bolts(don’t touch center one).Take off the brake sensor cable.Take off the old suspension.Use marker to draw line where spring is sit on top and bottom.Use oem spring compressor for squeeze the soring. Secure the area, you are about to take off top nut 17mm. Use original spring, top mount, bottome lubber support and place to new strut with aligned.Secured the top nut 17mm and do the reverse steps.After mounting tire, car seats on the ground top nut 17mm to right torque specs.Do the same thing to other side.Done.
Ernesto Ab
Reviewed in the United States on July 31, 2022
Great shock for stock springs, if they are not properly instal the will break within a week good product
John Jepsen
Reviewed in the United States on January 25, 2022
. I'm not sure if it was a defect or what but I'm really not happy with this purchase
J. P. Midwest
Reviewed in the United States on August 22, 2021
Best quality and price. Last many years.
An Lam
Reviewed in the United States on March 19, 2021
This suspension KYB fix well to my Lexus IS350, the driving became smoother after the replacement. KYB 551131 Gas-a-Just Gas Strut was installed by an auto mechanic shop without any issue. Recommended!
Pdiddy
Reviewed in the United States on August 24, 2019
Great replacement
HKTUSM
Reviewed in the United States on July 12, 2019
Perfect fit. It took less than 30 minutes to install two gas struts.
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