These are brand new in the box a set of 4 ( 2 front  struts & 2 Rear shocks ) KYB Heavy Duty struts shocks 

to fit 2007 to 2013 Chevrolet AVALANCHE & fits GMC YUKON , YUKON XL MODELS Excluding all electronic rear suspension . 

• Adds up to 25% more damping performance over original equipment shocks
• Components and valving designed specifically for GM trucks
• Gas-a-Just monotubes include additional damping over OE design for vehicles that work, tow, and have larger, heavier tires & wheels
• High pressure monotube design separates the gas and oil for fade free operation and instant response
• Fluid leaking can be a cause of shock failure, the KYB Gas-a-just has an ultra-smooth triple chrome plated chrome piston rod to reduce seal wear
• The higher gas pressure of the KYB Gas-a-Just responds quickly to improve steering response
• Electronic safety systems depend on the suspension, brakes and tires operating as the vehicle manufacturer intended. The KYB Gas-a-just helps keep Electronic Safety Systems performing as designed.

Tired of bouncing around? Do it right . Track or Street, Feel the difference with a smoother and way better handling ride. The best parts you will ever replace on your car. No APO, APO, or PO BOX addresses please.

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