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KYB Suspension KG5406 Gas-a-Just Monotube High Pressure Gas Shock Absorber

(Ford F-150 1975-79, F-250 1965-79, Bronco 1966-77, F-350 1967-79, F-100 1965-79, E-350 Econoline 1975-91, E-250 Econoline 1975-91 + 2 more models)

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

KG5406
15 reviews
Sale Price

$46.16

In Stock (10+)

delivery box

Usually delivered within 2 days

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Product Details

The KYB Gas-a-Just KG5406 is a high-performance monotube gas shock absorber engineered to deliver superior handling and control without sacrificing ride comfort. Unlike traditional twin-tube designs, this monotube shock features advanced technology that instantly adapts to changing road conditions and driving demands.

Key Features:

  • Monotube design eliminates fade caused by aeration for consistent performance
  • Dual-chamber construction with separate hydraulic and gas chambers
  • Air-free hydraulic piston and valve area ensures immediate responsiveness and precise control
  • High-pressure nitrogen gas chamber with floating piston provides adaptive damping
  • Automatically adjusts between comfort and performance modes based on driving conditions
  • Superior heat dissipation compared to twin-tube shocks for sustained performance
  • Ideal for vehicles requiring enhanced handling and stability

The Gas-a-Just design delivers a comfortable ride during normal driving while instantly providing firm, fade-free damping when you need maximum performance. The monotube configuration and high-pressure nitrogen charge work together to maintain consistent shock absorber performance under all driving conditions.

Products specifications

Fits

Ford F-150 1975-79, F-250 1965-79, Bronco 1966-77, F-350 1967-79, F-100 1965-79, E-350 Econoline 1975-91, E-250 Econoline 1975-91, E-350 Econoline Club Wagon 1977-91, E-250 Econoline Club Wagon 1975-91

FEATURE AND BENEFIT 1

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

Compressed Length

10.67

Extended Length

16.06

Stroke Length

5.39

Feature and Benefit 2

COMPONENTS AND VALVING DESIGNED SPECIFICALLY FOR FORD TRUCKS

Lower Mount Type

E2(12.8X38)

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

Upper Mount Type

S1

Feature and Benefit 6

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

Dust Cover Included

Y

R-stop

Y

Internal Rebound Spring

N

Tires located easily. Quick ordering process too.

Good product with great delivery time. Do wish product would have came with directions

great price

Perfect! Best price on the web and the delivery time was ridiculous, like 1.5 days!

Website easy to navigate. Ordering was quick and easy. Order was delivered on time. Only con is some product pictures need to be updated as my order 2014 Toyota Corolla stock wheel was not the proper picture, it wasn't even a picture of a wheel but an engine part.

Great service

Nice place to shop

Always fast shipping.

Good

Thank you foryou fast service, and knowledge. I will definitely be shopping again for my automotive supply needs.

super service and best price on the net

Received order very quickly and just as expected. The Eibach springs are great!

Excellent service. I called in Monday for a hard to find item which I had ordered from several other online shops who despite saying were In Stock online were not actually in stock at all and the orders were canceled after waiting a week to find out. They had the item in stock as listed on their website and shipped the next day. The price was the cheapest of anyone who actually had the item in stock by a substantial amount.

Thanks for the great service, best prices, and fast shipping!!!

Easy site to navigate with a nice GUI.

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