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KYB Suspension KG5457 Gas-a-Just Monotube High Pressure Gas Shock Absorber

(1990-2007 Chrysler Town & Country; 2000-2003 Chrysler Voyager; 2000 Chrysler Grand Voyager; 1987-2007 Dodge Grand Caravan + 4 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

KG5457
16 reviews
Sale Price

$57.72

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The KYB Gas-a-Just KG5457 is a high-performance monotube gas shock absorber engineered to deliver superior handling and fade-free performance. Unlike traditional twin-tube designs, the monotube configuration provides instant response to changing road conditions and driving demands.

Advanced Monotube Design:

  • Dual-chamber construction with separate hydraulic and gas chambers for optimal performance
  • Air-free hydraulic piston and valve chamber ensures precise control and responsiveness
  • High-pressure nitrogen gas chamber with floating piston separator prevents aeration and fade
  • Larger working piston diameter compared to twin-tube designs for improved heat dissipation
  • Automatic adjustment to performance needs without manual intervention

Performance Benefits:

  • Eliminates shock fade during demanding driving conditions
  • Provides comfortable ride quality during normal driving
  • Delivers instant performance response when needed
  • Maintains consistent damping characteristics across temperature ranges
  • Firmer valving than OE shocks for enhanced vehicle control and reduced body roll

The Gas-a-Just monotube shock is ideal for drivers seeking improved handling performance, towing capability, and fade-free operation without sacrificing everyday ride comfort. The pressurized nitrogen gas design ensures the shock maintains optimal performance under all driving conditions.

Products specifications

Fits

1990-2007 Chrysler Town & Country; 2000-2003 Chrysler Voyager; 2000 Chrysler Grand Voyager; 1987-2007 Dodge Grand Caravan; 1984-2007 Dodge Caravan; 1984-1988 Dodge Mini Ram; 1984-2000 Plymouth Voyager; 1988-2000 Plymouth Grand Voyager

FEATURE AND BENEFIT 1

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

Compressed Length

11.73

Extended Length

17.72

Stroke Length

5.98

Feature and Benefit 2

COMPONENTS AND VALVING DESIGNED SPECIFICALLY FOR CHRYSLER AND DODGE MINI-VANS

Lower Mount Type

E2(12X41)

Upper Mount Type

E2(12X41)

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

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

easy website to navigate, prices fair

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Easy and straightforward

Best Price!!!

Everything was good except the delivery. I purchased exhaust pipes. Each were shipped with only cellophane wrapped around the ends. No over pack of any kind witch is fine, Each of the pieces were bent and malformed on the ends. Until I beat on them with a hammer to try to straighten them I could not use them. Some protection could be used, a plastic cap and then cellophane, something

Very good prices and will order other products soon glad I found ur web site

Had the product I needed at a price that couldn't be beat. The shipping was a little high, but not completely out of line, either, and it was still better than other companies who have even MORE ridiculous shipping rates. Will buy from them in the future if they have what I need.

Great price on a great product! The Thule Raceway 9002 3-bike trunk-mounted rack is what I purchased. Shipping was fairly quick and the product was new, in original packaging and was a great deal compared with other sites for the same product! Would order again!

Took a long time to ship. But was a great deal for the price of the product will order again.

Was linked here by Amazon. I found the absolute best price on the item I was looking for, I had a confirmation as soon as I ordered it, and shipping as prompt. I would definitely recommend these guys and will be shopping here myself in the future.

smooth transaction. good seller.

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"Excellent price and great customer service. Order was shipped promptly!! Would do business with them again. "

Ordered a Trac-Bar from Autoplicity, and didn't have any problems. WILL be back!

Great prices, reasonable shipping costs. Shipped within 3 days of order. Didn't receive discount for valid coupon code (25OffShipping). No response to 2 emails. No indication of expected delivery date. Lots of unknowns but you can't beat the pricing.

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

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