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KYB Suspension 551132 Gas-a-Just Monotube Gas Shock Absorber

(2006-2013 Lexus IS250; 2006-2013 Lexus IS350)

Part of: KYB Suspension Gas-a-Just Monotube Gas Shock Absorber

Other options in this family: KYB Suspension KG54328 KYB Suspension KG5498 KYB Suspension KG9025 KYB Suspension KG54314 KYB Suspension 554384

Manufacturer

Picture for manufacturer KYB Suspension

Part Number

551132
19 reviews
Sale Price

$144.00

2 left at this price

delivery box

Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The KYB Gas-a-Just monotube shock absorber is engineered to restore and enhance your vehicle's handling performance with high-pressure nitrogen gas technology. Designed as a direct OE monotube replacement, this shock delivers superior responsiveness and control for drivers seeking improved performance without sacrificing ride quality.

Advanced Monotube Design Features:

  • Dual-chamber construction with separate hydraulic and gas chambers for optimal performance
  • Air-free hydraulic piston and valve area ensures precise damping control and immediate response
  • High-pressure nitrogen gas chamber with floating piston technology maintains consistent performance
  • Monotube design provides superior heat dissipation compared to twin-tube shocks
  • Fade-resistant performance under demanding driving conditions
  • Comfortable ride quality during normal driving with instant performance on demand

The Gas-a-Just series is ideal for vehicles that experience frequent heavy loads, towing, or spirited driving. The monotube design and nitrogen gas pressurization work together to minimize aeration and maintain damping efficiency, providing confident handling and stability when you need it most.

Products specifications

Fits

2006-2013 Lexus IS250; 2006-2013 Lexus IS350

Upper Mount Type

12X1.25

Compressed Length

16.96

Extended Length

21.92

Stroke Length

4.96

Lower Mount Type

E2(14.2X60)

Feature and Benefit 7

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.

Feature and Benefit 5

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

Feature and Benefit 3

GAS-A-JUST MONOTUBES ARE DESIGNED FOR VEHICLES THAT WORK, TOW, AND HAVE LARGER, HEAVIER TIRES & WHEELS

Feature and Benefit 4

HIGH PRESSURE MONOTUBE DESIGN SEPARATES THE GAS AND OIL FOR FADE FREE OPERATION AND INSTANT RESPONSE

Internal Rebound Spring

INTERNAL REBOUND SPRING

Dust Cover Included

N

B-stop

N

FEATURE AND BENEFIT 1

THE CORRECT, MONOTUBE-DESIGNED OEM REPLACEMENT

Feature and Benefit 6

THE HIGHER GAS PRESSURE OF THE KYB GAS-A-JUST RESPONDS QUICKLY TO IMPROVE STEERING RESPONSE

Feature and Benefit 2

THE KYB GAS-A-JUST HELPS RESTORE THE DESIGNED CONTROL AND HANDLING OF THE LEXUS IS

R-stop

Y

Internal Rebound Spring

Y

excellent easy to navigate and love the description or comparison of the tires

I was able to order the part I needed and received it in a timely manner.

Ordering was fast and easy!!

Quick and easy!

Great buying experience

Best price and easy to use web site.

Well organized, easy to use site.

you cancelled my last order for no reason

Very easy, and I like the Amazon payment option.

I called to see if it would ship before I needed it to go on a trip. I gave bad information about my order, but the employee went out of his way to track down my order and made sure that it went out ASAP. Thanks guys!!!<br><br>

great prices

hard to find part

Website was very easy to navigate.

Second time customer of Autoplicity: Ordered Husky Liners Weatherbeater Floor mats for a 2012 Toyota Tundra, Called in this morning to verify availability, call answered on second ring, great service placed the order immediately. Haven't even received the product yet but the service has been so outstanding had to let everyone know this company is for real. Best pricing online, wont buy products anywhere else.<br><br>Justin Myers

Easy to use

hope it gets here quickly

I ordered a new battery for my Harley. I wanted a battery that would last and be of good quality. I bought a Odyssey PC545 battery it stats stat it will last up to 8 years and is military grade. My package arrived quick and in good shape. My order number is #5600. Thanks

fast shipping. shipped the correct item. thanks autoplicity. hope to be buying again soon

easy

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