Buick GS 400 Shocks and Struts

Your One-Stop Shop For Trusted Buick GS 400 Shocks and Struts

If you’re in search of Buick GS 400 Shocks and Struts aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 5 Shocks and Struts from top brands with prices ranging from $46.99 to $305.99.

Beyond great prices, we stock trusted brands manufacturing all types of Shocks and Struts for your Buick GS 400. Of the 2 OEM and aftermarket parts brands we carry, some of the most popular are KYB and Rare.

And don’t forget to read customer reviews across all Shocks and Struts categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Shocks and Struts have to cost top dollar, and we prove it. Browse our top Buick GS 400 Shocks and Struts below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Buick GS 400 Shocks and Struts

KYB – High Pressure Monotube Gas Shock for Cars and Trucks (Part No.KG4513)

High Pressure Monotube Gas Shock for Cars and Trucks

from

$73.99
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 KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and 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.

Product Features:
  • Adds Up To 25% More Damping Performance Over Original Equipment Shocks
  • Components And Valving Designed Specifically For Classic Cars
  • Gas-A-Just Monotubes Include Additional Damping Over One 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.
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Rare Parts – Shock Absorber (Part No.RP51428)

Shock Absorber

from

$221.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Restores vehicle control & handling Reduces tire wear Increases the Life of Other Steering and Suspension Components
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Rare Parts – Shock Absorber (Part No.RP50743)

Shock Absorber

from

$305.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.

Product Features:
  • Restores vehicle control & handling Reduces tire wear Increases the Life of Other Steering and Suspension Components
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KYB – High Pressure Monotube Gas Shock for Cars and Trucks (Part No.KG5504)

High Pressure Monotube Gas Shock for Cars and Trucks

from

$79.99
Product Features:
  • Adds up to 25% more damping performance over original equipment shocks
  • Components and valving designed specifically for classic GM cars
  • High gas pressure design provides instant, extra control
  • Monotube design outperforms all other standard shock absorbers
  • Unique, air-free, hydraulic unit eliminates performance fade
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KYB – Gas Shock (Part No.343157)

Gas Shock

from

$46.99
Ride Comfort may be important, but restoring a vehicles Ride Control, stability, stopping, lane change responsiveness and handling is critical. KYB Excel-G Shocks and Struts are designed for the most important performance purpose: Restoring the vehicles original capabilities. KYB is a world leading supplier of shocks and struts to new vehicle manufacturers and the Excel-G is made on the very same KYB OE assembly lines, uses the same OE quality components and is calibrated to restore original, designed performance, not change it. That has earned Excel-G the classification: OEA (Original Equipment for the Aftermarket). The KYB Excel-G is a nitrogen gas-charged, twin-tube design that includes every quality component that our global OEM products include and it is the preferred choice by professional technicians.

Product Features:
  • KYB Recommended Orem Replacement Shock For Classic, Domestic Cars
  • The KYB Excel-G Helps Restore The Designed Control And Handling Of Your Vehicle
  • The KYB Excel-G Uses A Triple Lip Fluid Seal To Reduce The Chance Of Oil And Gas Leaking Out
  • Vehicle Specific, Hand Assembled, In-House Damping Valves Correctly Manage Tire Contact, Steering Response And Body Movement
  • Electronic Safety Systems Depend On The Suspension, Brakes And Tires Operating As The Vehicle Manufacturer Intended. The KYB Excel-G Helps Keep Electronic Safety Systems Performing As Designed.
  • KYB Has The Strongest And Thickest Strut Bodies And Brackets In The Industry; Minimizing Flex To Maintain Correct Alignment In All Conditions
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Shocks and Struts Brands You Can Trust For Your Buick GS 400

2 trusted brands of Shocks and Struts line our shelves, ready to help keep your Buick GS 400 running smooth. Below are some of the most popular brands and their top Shocks and Struts offerings:

Popular KYB Shocks and Struts

KYB products for the Buick GS 400 span several categories. Some of the highest-rated KYB Shocks and Struts that will fit your Buick GS 400 are:
High Pressure Monotube Gas Shock for Cars and Trucks
from $73.99
(3)
High Pressure Monotube Gas Shock for Cars and Trucks
Front Shock and Struts
Gas Shock
from $46.99
(2)
Gas Shock
Rear Shock and Struts

Most Purchased Buick GS 400 Shocks and Struts from KYB

When you buy the most frequently purchased KYB brand Shocks and Struts, you can be confident it will be the right part for your Buick GS 400. Here are the KYB Shocks and Struts Advanced Auto customers buy the most:
Gas Shock
from $46.99
(2)
Gas Shock
Rear Shock and Struts
High Pressure Monotube Gas Shock for Cars and Trucks
from $73.99
(3)
High Pressure Monotube Gas Shock for Cars and Trucks
Front Shock and Struts
High Pressure Monotube Gas Shock for Cars and Trucks
from $79.99
This product is not rated
High Pressure Monotube Gas Shock for Cars and Trucks
Rear Shock and Struts

FAQs for Buick GS 400 Shocks and Struts

What are the most purchased Shocks and Struts for the Buick GS 400?

Out of 5 Shocks and Struts for the Buick GS 400, the most popular in our inventory are:
High Pressure Monotube Gas Shock for Cars and Trucks
from $79.99
This product is not rated
High Pressure Monotube Gas Shock for Cars and Trucks
Rear Shock and Struts
Shock Absorber
from $305.99
This product is not rated
Shock Absorber
Rear Shock and Struts
Shock Absorber
from $221.99
This product is not rated
Shock Absorber
Rear Shock and Struts