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KYB KG4503 Gas-a-Just Gas Shock | Repair and Installation Guide

Original price was: $56.02.Current price is: $37.72.

12 ratingsSource: Amazon
SKU: C-B000C3ZDIO Category:

Review this component in the context of the repair, installation access, nearby parts, and the result the job is intended to achieve.

About this item

  • Adds up to 25% more damping performance over original equipment shocks
  • Components and valving designed specifically for classic muscle cars
  • High gas pressure design provides instant, extra control
  • monotube design outperforms all other standard shock absorbers
  • Unique, air-free, hydraulic unit eliminates performance fade

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  • Compare the listing with the part currently installed on your vehicle.

Description

Review this item in the context of the repair, installation access, nearby parts, and the result the completed job is intended to achieve.

The KYB Gas-a-Just monotube shock absorber has additional performance advantages over the traditional twin-tube design: It can instantly, automatically adjust to your performance needs and never experiences fade due to aeration. The Gas-a-Just is available as an OE monotube replacement and as an OE twin-tube performance upgrade. The KYB Gas-a-Just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness & control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.

Product facts

Specifications

Canonical product
MP-US-B000C3ZDIO
Source product ID
B000C3ZDIO
Category
Performance Parts & Accessories / Shocks, Struts & Suspension / Shocks & Struts
Available images
5

No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.

Repair scenarios, installation, companion parts, and use outcomes

Buying guidance

Quick decision

Review this shocks & struts in the context of the repair and the surrounding components.

Repair scenario

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Installation notes

  • Use the listing instructions when present and follow the vehicle service procedure.
  • Professional installation may be appropriate when the repair requires special tools or calibration.

Companion parts

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Before you buy

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Customer feedback

Ratings and written reviews

4.4 / 5 12 source ratings

Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.

5 written reviews
5 stars 3
4 stars 1
3 stars 1
2 stars 0
1 star 0

5 reviews for KYB KG4503 Gas-a-Just Gas Shock | Repair and Installation Guide

  1. Imported from AmazonSource context: Verified Purchase

    D Hauke

    fit fine on my AMX

  2. Imported from AmazonSource context: Verified Purchase

    Bill

    Good shocks. Stiffer than OE. Great for a heavy car. They lifted the front of my ‘61 TBird slightly.

  3. Imported from AmazonSource context: Verified Purchase

    Glitterbug

    These do not fit a ’55 Mercury, sent back with authorization, awaiting refund.

  4. Imported from AmazonSource context: Verified Purchase

    Dad of All Trades

    This is a perfect fit for the 1954 Hudson Hornet. Installed without any modifications. Since I’m doing other work & the car is not driveable I’ll update when I do drive it. Assuming Amazon allows the review to be updated.I can say that compared to the Monroe shocks it replaced these appear to be a much higher quality shock. Why? 1) they have a full steel cover for the rod unlike Monroe, which protects from damage to the rod & subsequent internal seals. 2) they included 2 nuts for each mounting point, thus preventing an unexpected loosening of the one nut at each mounting point the Monroe’s came with. Additionally I used the KYB app to check the compressed & extended lengths as well as listed applications & cross referencing of other shock numbers. Definitely a very good app.The only down side is the instructions are a weird array of photos & no written words.

  5. Imported from AmazonSource context: Verified Purchase

    Scott C.

    No problems installing. Improved ride quality a lot.

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