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KYB Suspension KG5039 Gas-a-Just Monotube High Pressure Gas Shock Absorber

(2002-2012 Jeep Liberty; 2007-2011 Dodge Nitro)

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

Other options in this family: KYB Suspension KG54317 KYB Suspension KG5462 KYB Suspension KG4752 KYB Suspension 554348 KYB Suspension KG5440

Manufacturer

Picture for manufacturer KYB Suspension

Part Number

KG5039
11 reviews
Sale Price

$66.57

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The KYB Gas-a-Just KG5039 is a high-performance monotube gas shock absorber engineered to deliver superior handling and ride quality. Unlike traditional twin-tube designs, this monotube shock features a single working cylinder that provides faster response times and eliminates the risk of performance fade caused by aeration.

Key Features:

  • Monotube design with larger piston diameter for improved heat dissipation and consistent damping performance
  • Dual-chamber construction: hydraulic fluid chamber separated from high-pressure nitrogen gas chamber by a floating piston
  • High-pressure nitrogen gas charge provides instant responsiveness and maintains tire contact with the road
  • Air-free hydraulic operation eliminates fade during demanding driving conditions
  • Automatically adjusts damping force based on driving conditions for optimal performance
  • Valving tuned for firmer, more controlled ride than OE shocks while maintaining comfort during normal driving

The Gas-a-Just design is ideal for vehicles that experience heavy loads, frequent towing, or spirited driving. The monotube construction and high-pressure gas charge work together to reduce body roll, minimize brake dive, and control acceleration squat while still providing a comfortable ride for daily driving.

Products specifications

Fits

2002-2012 Jeep Liberty; 2007-2011 Dodge Nitro

FEATURE AND BENEFIT 1

ADDS UP TO 25% MORE DAMPING PERFORMANCE OVER ORIGINAL EQUIPMENT SHOCKS

Compressed Length

13.77

Extended Length

21.65

Stroke Length

7.88

Feature and Benefit 2

COMPONENTS AND VALVING DESIGNED SPECIFICALLY FOR THE NITRO AND LIBERTY

Lower Mount Type

E2(12X41)

Upper Mount Type

E2(12X46)

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 INCLUDE ADDITIONAL DAMPING OVER OE DESIGN 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

B-stop

N

R-stop

N

Feature and Benefit 6

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

Dust Cover Included

Y

Internal Rebound Spring

N

N/A

ok so far

Good description

My tires were a year old already according to the DOT number on the tires. That does not bother me at all just letting anyone know that it may matter to. I was expecting the tires to arrive in about a week or so. I had them in two days. Very happy! Will be using Autoplicity.com in the future.

All good. Thank you.

Fast shipping during holiday weekend and best pricing on Jiffy-tite products. If I get the $5 return for leaving feedback on google reviews it'll be the best thing since earning a free Starbucks coffee in the car part world. Thank you for the follow up & follow through!!!

Great Price! Fast shipping and processing! Cant ask for more! A+

Autoplicity has the cheapest prices around and fast shipping. I will do business with them again in the future.

I found a item at Autoplicity that I could not locate on other sites. The item was shipped quickly and I was advised of this by an email detailing all of the shipping information. I am well pleased with all aspects of this transaction.

No hassle ordering and fast quality shipping at a reasonable price

Item arrived promptly (4 days after order), price was good and item was as described.

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