HomeSuspension > Shocks and StrutsKYB SM5017 Suspension Strut Mount - Rear
Part #: SM5017

KYB SM5017 Suspension Strut Mount - Rear

Mount Components, Rear
89 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$31.82Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Mount Components, Rear
Fitment: Buick, Oldsmobile, Pontiac, and Cadillac, LeSabre, 88, LSS, Bonneville, Regency, Park Avenue, 98, DeVille, Fleetwood, Delta 88, and Electra
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Suspension Strut Mount for Buick, Cadillac, Oldsmobile, and Pontiac

The KYB SM5017 Suspension Strut Mount is designed to provide stable and secure suspension performance for select Buick, Cadillac, Oldsmobile, and Pontiac models. This component helps maintain proper strut alignment and reduces noise and vibration for a smoother ride.

  • Compatible with Buick 88, 98, LeSabre, and Park Avenue models
  • Fits Cadillac DeVille, Fleetwood, and LSS vehicles
  • Suitable for Oldsmobile Delta 88 and Regency
  • Designed for Pontiac Bonneville applications
  • Part number SM5017 ensures precise fitment and quality

About the KYB Mount Components Product Line

The Mount Components line by KYB focuses on suspension strut mounts engineered to meet or exceed OE specifications. These mounts are critical for maintaining suspension geometry and isolating road noise and vibrations. The SM5017 is part of this line, offering reliable durability and consistent performance for the specified GM models.

Product Details and Compatibility

The KYB SM5017 suspension strut mount is engineered to fit a range of GM vehicles including Buick 88, 98, LeSabre, and Park Avenue, Cadillac DeVille, Fleetwood, and LSS, Oldsmobile Delta 88 and Regency, as well as Pontiac Bonneville. This part is designed to secure the strut assembly to the vehicle chassis, ensuring proper suspension function and alignment. Using the correct strut mount like the SM5017 helps maintain handling characteristics and reduces unwanted noise and vibration during driving.

Common Issues Addressed by the SM5017 Strut Mount

  • Eliminates clunking or knocking noises from the suspension
  • Reduces vibration felt through the steering wheel
  • Prevents premature wear of strut and suspension components
  • Maintains proper suspension alignment and handling
  • Improves ride comfort by isolating road impacts

Installation Notes and Tips

  • Ensure vehicle is securely lifted and supported before removal
  • Inspect strut and related suspension components for wear during installation
  • Use proper tools to avoid damage to the mount or strut assembly
  • Torque mounting hardware to manufacturer specifications
  • Alignment check is recommended after installation

Quality Assurance and Warranty

KYB manufactures the SM5017 suspension strut mount to meet strict quality standards, ensuring durability and reliable performance. While specific warranty details are not provided here, KYB products typically come with a limited warranty against defects in materials and workmanship. Refer to KYB documentation for exact warranty terms.

This part fits 89 vehicles. Search below:

YearMakeModelBody TypeDrive TypePositionNotes
1999BuickLeSabreRearMount Components
1999Oldsmobile88Rear(Exc. Electronic Adjustable Suspension); Mount Components
1999OldsmobileLSSRearMount Components
1999PontiacBonnevilleRear(Exc. Electronic Adjustable Suspension); Mount Components
1998BuickLeSabreRearMount Components
1998Oldsmobile88Rear(Exc. Electronic Adjustable Suspension); Mount Components
1998OldsmobileLSSRearMount Components
1998OldsmobileRegencyRear(Exc. Electronic Adjustable Suspension); Mount Components
1998PontiacBonnevilleRear(Exc. Electronic Adjustable Suspension); Mount Components
1997BuickLeSabreRearMount Components
1997Oldsmobile88Rear(Exc. Electronic Adjustable Suspension); Mount Components
1997OldsmobileLSSRearMount Components
1997OldsmobileRegencyRear(Exc. Electronic Adjustable Suspension); Mount Components
1997PontiacBonnevilleRear(Exc. Electronic Adjustable Suspension); Mount Components
1996BuickLeSabreRearMount Components
1996BuickPark AvenueRear(Exc. Electronic Adjustable Suspension); Mount Components
1996Oldsmobile88Rear(Exc. Electronic Adjustable Suspension); Mount Components
1996Oldsmobile98Rear(Exc. Electronic Adjustable Suspension); Mount Components
1996OldsmobileLSSRearMount Components
1996PontiacBonnevilleRear(Exc. Electronic Adjustable Suspension); Mount Components
1995BuickLeSabreRearMount Components
1995BuickPark AvenueRear(Exc. Electronic Adjustable Suspension); Mount Components
1995Oldsmobile88Rear(Exc. Electronic Adjustable Suspension); Mount Components
1995Oldsmobile98Rear(Exc. Electronic Adjustable Suspension); Mount Components
1995PontiacBonnevilleRear(Exc. Electronic Adjustable Suspension); Mount Components
1994BuickLeSabreRearMount Components
1994BuickPark AvenueRear(Exc. Electronic Adjustable Suspension); Mount Components
1994Oldsmobile88Rear(Exc. Electronic Adjustable Suspension); Mount Components
1994Oldsmobile98Rear(Exc. Electronic Adjustable Suspension); Mount Components
1994PontiacBonnevilleRear(Exc. Electronic Adjustable Suspension); Mount Components
1993BuickLeSabreRearMount Components
1993BuickPark AvenueRear(Exc. Electronic Adjustable Suspension); Mount Components
1993CadillacDeVilleRearNot compatible with electronic suspension systems.; Mount Components
1993Oldsmobile88Rear(Exc. Electronic Adjustable Suspension); Mount Components
1993Oldsmobile98Rear(Exc. Electronic Adjustable Suspension); Mount Components
1993PontiacBonnevilleRear(Exc. Electronic Adjustable Suspension); Mount Components
1992BuickLeSabreRearMount Components
1992BuickPark AvenueRear(Exc. Electronic Adjustable Suspension); Mount Components
1992CadillacDeVilleRearNot compatible with electronic suspension systems.; Mount Components
1992CadillacFleetwoodFWDRearNot compatible with electronic suspension systems.; Mount Components
1992Oldsmobile88Rear(Exc. Electronic Adjustable Suspension); Mount Components
1992Oldsmobile98Rear(Exc. Electronic Adjustable Suspension); Mount Components
1992PontiacBonnevilleRear(Exc. Electronic Adjustable Suspension); Mount Components
1991BuickLeSabreRearMount Components
1991BuickPark AvenueRear(Exc. Electronic Adjustable Suspension); Mount Components
1991CadillacDeVilleRearNot compatible with electronic suspension systems.; Mount Components
1991CadillacFleetwoodFWDRearNot compatible with electronic suspension systems.; Mount Components
1991Oldsmobile98Rear(Exc. Electronic Adjustable Suspension); Mount Components
1991OldsmobileDelta 88Rear(Exc. Electronic Adjustable Suspension); Mount Components
1991PontiacBonnevilleRear(Exc. Electronic Adjustable Suspension); Mount Components
1990BuickLeSabreCoupeRearMount Components
1990BuickLeSabreSedanRearMount Components
1990CadillacDeVilleRearNot compatible with electronic suspension systems.; Mount Components
1990CadillacFleetwoodCoupeFWDRearNot compatible with electronic suspension systems.; Mount Components
1990CadillacFleetwoodSedanFWDRearNot compatible with electronic suspension systems.; Mount Components
1990Oldsmobile98RearMount Components
1990OldsmobileDelta 88RearMount Components
1990PontiacBonnevilleRearMount Components
1989BuickLeSabreCoupeRearMount Components
1989BuickLeSabreSedanRearMount Components
1989CadillacDeVilleRearNot compatible with electronic suspension systems.; Mount Components
1989CadillacFleetwoodCoupeFWDRearNot compatible with electronic suspension systems.; Mount Components
1989CadillacFleetwoodSedanFWDRearNot compatible with electronic suspension systems.; Mount Components
1989Oldsmobile98RearMount Components
1989OldsmobileDelta 88RearMount Components
1989PontiacBonnevilleRearMount Components
1988BuickLeSabreCoupeRearMount Components
1988BuickLeSabreSedanRearMount Components
1988CadillacDeVilleRearNot compatible with electronic suspension systems.; Mount Components
1988CadillacFleetwoodSedanFWDRearNot compatible with electronic suspension systems.; Mount Components
1988Oldsmobile98RearMount Components
1988OldsmobileDelta 88RearMount Components
1988PontiacBonnevilleRearMount Components
1987BuickLeSabreCoupeRearMount Components
1987BuickLeSabreSedanRearMount Components
1987CadillacDeVilleRearNot compatible with electronic suspension systems.; Mount Components
1987CadillacFleetwoodSedanFWDRearNot compatible with electronic suspension systems.; Mount Components
1987Oldsmobile98RearMount Components
1987OldsmobileDelta 88RearMount Components
1987PontiacBonnevilleRearMount Components
1986BuickLeSabreCoupeRearMount Components
1986BuickLeSabreSedanRearMount Components
1986CadillacDeVilleRearNot compatible with electronic suspension systems.; Mount Components
1986CadillacFleetwoodFWDRearNot compatible with electronic suspension systems.; Mount Components
1986Oldsmobile98RearMount Components
1986OldsmobileDelta 88RearMount Components
1985CadillacDeVilleRearNot compatible with electronic suspension systems.; Mount Components
1985CadillacFleetwoodFWDRearNot compatible with electronic suspension systems.; Mount Components
1985Oldsmobile98RearMount Components

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

142132

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.