KYB Shocks & Struts Strut Mounts Front BUICK LeSabre 1990-99 BUICK Park Avenue 1991-96 CADILLAC DeVi - SM5057

KYB Strut Mounts eliminate the vibration and noise caused by old, hardened vibration insulators. They optimize suspension performance by offering OE quality replacement components designed for each application. KYB Strut Mounts cushion the impacts from road bumps to reduce the jarring effect, noise and vibration that old mounts transmit into the vehicle. Front bearing plates are the steering pivots and support vehicle weight. They are critical to steering performance and wheel alignment. KYB Strut Mounts and bearing plates have a reputation for providing the highest quality in the industry.

This Part Fits:

Year	Make	Model	Submodel
1990-1991	Buick	LeSabre	Base
1990-1999	Buick	LeSabre	Custom
1990	Buick	LeSabre	Estate Wagon
1990-1999	Buick	LeSabre	Limited
1991-1996	Buick	Park Avenue	Base
1991-1996	Buick	Park Avenue	Ultra
1991-1993	Cadillac	DeVille	Base
1991	Cadillac	DeVille	Spring Edition
1991-1993	Cadillac	DeVille	Touring
1991-1992	Cadillac	Fleetwood	60 Special
1991-1992	Cadillac	Fleetwood	Base
1991-1992	Cadillac	Fleetwood	d'Elegance
1999	Oldsmobile	88	50th Anniversary Edition
1992-1999	Oldsmobile	88	Royale
1992-1999	Oldsmobile	88	Royale LS
1995	Oldsmobile	88	Royale LSS
1992-1994	Oldsmobile	98	Regency
1991-1996	Oldsmobile	98	Regency Elite
1991-1993	Oldsmobile	98	Touring
1990-1991	Oldsmobile	Delta 88	Royale
1990-1991	Oldsmobile	Delta 88	Royale Brougham
1996-1999	Oldsmobile	LSS	Base
1997-1998	Oldsmobile	Regency	Base
1990-1991	Pontiac	Bonneville	LE
1990-1999	Pontiac	Bonneville	SE
1990-1999	Pontiac	Bonneville	SSE
1992-1999	Pontiac	Bonneville	SSEi

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!