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KYB Suspension 554363 Gas-a-Just Monotube High Pressure Gas Shock Absorber

(2005-2007 Ford F-350 Super Duty)

Manufacturer

Part Number

554363
Sale Price

$72.94

In Stock (10+)

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The KYB Gas-a-Just monotube shock absorber delivers superior performance through advanced engineering that eliminates fade and provides instant response to changing road conditions. Unlike traditional twin-tube designs, this high-pressure gas shock features a monotube configuration that maintains consistent damping performance under all driving conditions.

Key Features:

  • Monotube design with two separate working chambers for optimal performance
  • Air-free hydraulic piston and valve area ensures responsive control without fade
  • High-pressure nitrogen gas chamber with floating piston technology
  • Automatically adjusts to performance demands without driver input
  • Provides comfortable ride quality during normal driving with instant performance on demand
  • Eliminates aeration-related fade for consistent damping characteristics
  • Precision-valved for balanced compression and rebound control

The Gas-a-Just design separates the hydraulic fluid from the nitrogen gas charge using a floating piston, preventing the mixing and aeration that can cause performance degradation in conventional shocks. This advanced monotube construction delivers race-proven technology for street performance, offering improved handling, reduced body roll, and enhanced stability during aggressive driving while maintaining ride comfort for daily use.

Products specifications

Fits

2005-2007 Ford F-350 Super Duty

FEATURE AND BENEFIT 1

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

Compressed Length

15.74

Extended Length

25.47

Stroke Length

9.73

Feature and Benefit 2

COMPONENTS AND VALVING DESIGNED SPECIFICALLY FOR SUPER DUTY FORD TRUCKS

Upper Mount Type

E1

Lower Mount Type

E2(12X38)

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

Best price around! I can't believe the deal I got on my part for my Jeep Cherokee. Just waiting now for it to arrive in the mail.

Great to order from shipping was fast and just awesome service will order from here again

first order fast shipping and great fit

My first order and I must say, very impressive! Awesome prices and super-fast shipping direct from the manufacturer. Couldn't ask for more! I will return.

Quick, easy, simple

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