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1987-93 Ford Mustang 5.0L KYB Gas-A-Just Shock & Strut Kit w/ Quad Shocks - Fox Body

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Mustang KYB Gas-A-Just Shock & Strut Kit w/ Quad Shocks (87-93) 5.0L

Restore your Mustang's ride quality and firm up your suspension travel. These KYB shock kits put it all together and will get your Mustang back in shape!

Item# KYB-235009A-K

Your Price: $264.99

Market Price:$269.99
You Save 1.89 % ($5.00)

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  • Restores Ride To OE Quality
  • Improves Handling


  • Twin Tube Design
  • Low Pressure Nitrogen Filled

What's in the Box

  • 2 KYB Front Struts
  • 2 KYB Rear Shocks
  • 2 KYB Rear Quad Shocks
  • Installation Instructions

Product Description

All KYB struts and shocks carry a LIMITED LIFETIME warranty.

Latemodel Restoration Supply has put together this 87-93 Mustang suspension kit from KYB. Why buy them individually when you can buy the kit and save $$$? This kit includes (2) KYB GR-2 front struts, (2) Gas-A-Just rear shocks, and (2)Gas-A-Just rear quad shocks.

KYB non-adjustable struts and shocks greatly improve handling performance and are capable of retaining a nice firm ride when daily driving or part time racing. All KYB struts and shocks carry a LIFETIME warranty. KYB shocks are sold as each.

- Calibrated to compensate for worn suspensions
- Components and valving are designed specifically for each application
- The best choice to restore OE performance and normal driving conditions
- Built with quality that matches or exceeds OE


1. Upgrade
Vehicles are generally designed to handle a broad range of purposes: Passenger ride comfort on one side, load and terrain capabilities on the other. When your typical use of a vehicle sometimes or always stresses heavier loads, top heavy, towing or off-road conditions, you may want to consider replacing the shocks with units that exceed original equipment capabilities. KYB offers many higher-performing “Monotube” shocks for this purpose.

2. Maintenance
Even on well paved roads the shocks can move up or down 1,500 to 1,900 times every mile: In 50,000 miles that can exceed 75 million cycles. Over time, performance tends to decrease gradually and the motorist usually doesn’t realize how much handling and control is lost. Replacing shocks and struts after 50,000 miles can keep the vehicle performing as well as it was designed and extend its life expectancy.

3. Ride Control Conditions-Based
Worn shocks and struts eventually causes ride control conditions to worsen to a degree that impairs the drivers ability to control the vehicle. Road testing and vehicle inspections by a qualified technician every 12,000 miles is recommended to identify and keep the motorist informed about these conditions.

4. Repair of Failed Units
Shock or strut failures are a driving safety hazard. If you can’t control your vehicle, then it controls you. Evidence of failures includes things like; excessive bounce, units leaking to the point of fluid dripping, tires that are cupping and visual component damage.

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Customer Reviews

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10 reviews
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9 of 9 REVIEWS
9 of 9 REVIEWS

  Great Replacements for stock.
By on 7/10/2013
I used this shock and strut kit to replace my old. They work great for your foxbody. I even used them with lowering springs and no issues. This is a great economical replacement. I am really happy with the product.

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  Great Fit!
By on 3/7/2014
Awesome buy!! I already installed them in my car and it feels really good no more flat bumps...And easy to install...:)

Yes, I would recommend this item to a friend!

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  Great deal!
By on 4/16/2014
Installed a similar package on my 86 GT, just different struts to fit my 86 spindles. Any doubts, questions, concerns about fit, finish or application CALL LRS, DON'T hesitate. They're very knowledgeable and can provide you with a solution for your specific stang needs. This KYB setup brought my water worthy hatchback back to a streetable fox. I was also advised to, since I was keeping my stock cc plates, to upgrade my strut tower bushings to LRS prothane kit. Great value, easy install and great improvement over shot, stock dampers.

Yes, I would recommend this item to a friend!

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  Great Parts
By on 7/14/2014
After a lot of research on what strut & shock combo to purchase I decided to go with KYB, and I'm glad I did. Very nice parts. My car drives much better now, and feels better cornering. My originals from 1987 were easily compressed by hand. I may be the only one that made this mistake, but when replacing the rear shocks use the factory rubber bushings on the top of the shock if possible. Mine were in perfect condition, and make a much better seal over the bushings that come with the shocks. I put a shock on, and then noticed I could see the ground from inside the car because the bushing wasn't big enough. I switched the bushing out, and it was perfect. Great parts!

Yes, I would recommend this item to a friend!

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  Awesome product
By on 7/31/2014
Image uploaded by Riley Barth I purchased this kit a week ago and me and my buddy's put it in in a day on the weekend! Wow could I tell a difference! It's night and day! My 1987 mustang lx 5.0 was all stock now it has upgraded shock and struts and it handles amazing! Great product fast shipping and good prices!

Yes, I would recommend this item to a friend!

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  Easy installation, big improvement
By on 4/14/2014
Our 87 mustang lx had a very bumpy ride, I installed these shocks and they made a big improvement in the ride. Thanks

Yes, I would recommend this item to a friend!

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  Awesome Quality!
By on 9/16/2014
Image uploaded by Chris D. I purchased this kit as part of doing some suspension upgrades on my 91 vert. Installation was easy and the ride quality was excellent. Rides like a new car.

Yes, I would recommend this item to a friend!

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  Rides like when it was new!
By on 9/20/2014
I was having a lot of bounce in the front of my 92 and the back was jolting us pretty bad too. I install the new KYB's and was amazed at the difference!

Yes, I would recommend this item to a friend!

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  Great fit
By on 10/6/2014
Just installed this weekend. Good fit and a great ride with lowering springs.

Yes, I would recommend this item to a friend!

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  for the 90 pony
By on 9/22/2014
i have not install this item,but when i do it will be lookin' good.

Yes, I would recommend this item to a friend!

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Vehicle Applications

Ford Mustang - 1987 (87) - 1988 (88) - 1989 (89) - 1990 (90) - 1991 (91) - 1992 (92) - 1993 (93)

About This Brand

KYB - World Class Shocks & Struts
KYB manufactures and markets a full line of Mustang & LIghtning shocks and struts for replacement, upgrade and performance applications. The KYB line includes GR-2® Premium Shocks and Struts, Gas-a-Just® High Performance Shocks, MonoMax™ Heavy Duty Shocks, AGX® Sport Adjustable Shocks and Struts, strut mounts and boots.

KYB uses its innovative design and advanced engineering to produce state-of-the-art shocks and struts that are recognized worldwide for their proven reliability and superior ride control. There is no comparison when it comes to KYB and other shocks and struts. Unlike other manufacturers, KYB inspects the quality of each and every part. That means fewer comebacks, more satisfied customers and a limited lifetime warranty rate that averages less than one percent.

KYB is the world’s largest supplier of shocks and struts to vehicle manufacturers. KYB produces a variety of ride control products for use as original equipment and replacement parts in automobiles, motorcycles,

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