KYB Shocks & Struts Gas-A-Just Rear AMC Ambassador 1970-74 AMC Eagle 1980-88 AMC Matador 1971-78 AMC - KG5522

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 KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and 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.

This Part Fits:

Year	Make	Model	Submodel
1970	American Motors	Ambassador	Base
1971-1974	American Motors	Ambassador	Brougham
1970-1971	American Motors	Ambassador	DPL
1970-1972	American Motors	Ambassador	SST
1981-1988	American Motors	Eagle	Base
1980	American Motors	Eagle	DL
1981-1982	American Motors	Eagle	DL Kammback
1981-1983	American Motors	Eagle	DL SX4
1981-1982	American Motors	Eagle	Kammback
1980-1987	American Motors	Eagle	Limited
1980	American Motors	Eagle	Sport
1981-1983	American Motors	Eagle	SX4
1971-1978	American Motors	Matador	Base
1974	American Motors	Matador	Brougham
1974	American Motors	Matador	X
1970	American Motors	Rebel	Base
1970	American Motors	Rebel	SST
1970	American Motors	Rebel	The Machine
1955-1957	Chevrolet	Bel Air	Base
1955-1956	Chevrolet	Bel Air	Beauville
1955-1957	Chevrolet	Bel Air	Nomad
1965-1974	Ford	Country Sedan	Base
1965-1974	Ford	Country Squire	Base
1965-1967	Ford	Galaxie	Base
1965-1974	Ford	Galaxie 500	Base
1965-1970	Ford	Galaxie 500	XL
1965-1978	Ford	LTD	Base
1970-1976	Ford	LTD	Brougham
1975-1978	Ford	LTD	Country Squire
1975-1978	Ford	LTD	Landau
1967-1971	Ford	Thunderbird	Base
1970-1980	Lincoln	Continental	Base
1969-1971	Lincoln	Mark III	Base
1981-1989	Lincoln	Town Car	Base
1982-1989	Lincoln	Town Car	Cartier
1982-1989	Lincoln	Town Car	Signature
1989	Lincoln	Town Car	Signature SE
1965-1974	Mercury	Colony Park	Base
1975-1978	Mercury	Grand Marquis	Base
1967-1978	Mercury	Marquis	Base
1969-1978	Mercury	Marquis	Brougham
1975-1976	Mercury	Marquis	Colony Park
1965-1968	Mercury	Montclair	Base
1965-1974	Mercury	Monterey	Base
1969-1974	Mercury	Monterey	Custom
1966-1967	Mercury	Monterey	S-55
1998-2003	Toyota	Sienna	CE
1998-2003	Toyota	Sienna	LE
1999,2001-2003	Toyota	Sienna	XLE

Please note image may vary from product. Also, some items are special order. If delivery time is a concern, please contact us prior to purchase. 

Fidanza Performance is excited to offer the go to name in suspension- KYB!

About KYB

At KYB, we’re a team of dedicated individuals committed to crafting the highest quality and safest products. We don't settle for "good enough" when it comes to components that impact vehicle control, stability, and stopping power. Whether you're transporting your family, towing heavy loads, or enjoying an exciting drive, our products are engineered with precision and purpose. Our mission is to provide education and safety to shops, parts stores, and consumers alike, because we believe that knowledge leads to smarter choices and better-performing vehicles.

As a trusted Original Equipment supplier to automakers worldwide, KYB applies the same rigorous standards, materials, and manufacturing processes to our Aftermarket products. We're proud to offer parts that restore your vehicle to its original performance, and we stand behind every product we make—because we use them in our own cars and trucks.

We're also committed to sustainability, focusing on reducing waste, conserving energy, and boosting recycling efforts at our facilities. Through partnerships with global suppliers, we’ve improved labor practices and environmental impact. Our Franklin, Indiana plant even earned the prestigious title of 2019 Industrial Plant of the Year for its outstanding work in wastewater management and environmental quality.

Fidanza Performance, founded in 1997, is a leading US manufacturer of high-quality lightweight aluminum flywheels, precision adjustable cam gears, and high-performance clutches. With nearly 20 years in the automotive performance market, Fidanza is renowned for its expertise and respected globally, offering products for a wide range of vehicles, from European sports cars to modern muscle cars and imports. The company originated in racing, with founder Lou Fidanza's success in the SCCA leading to the creation of specialty parts like aluminum flywheels. Fidanza has since expanded its product line to include cam gears and performance clutches, gaining a loyal customer base and worldwide recognition. In 2023 Fidanza opened the SpeedParts4Less Marketplace which sells other manufacturers quality high performance parts!