Front Strut Mount for 1990-1999 Chevrolet Lumina & More - KYB SM5029

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$29.99
MPN: SM5029
UPC: 781552950295
Item Package Quantity: 1
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KYB Suspension Strut Mount P/N:SM5029
KYB Suspension Strut Mount P/N:SM5029
$29.99

Cushion road impacts and help quiet front-end clunks with the KYB strut mount SM5029, a direct-fit front replacement for the listed applications. It fits many vehicles, among them the 1990-1999 Chevrolet Lumina, 1990-1997 Oldsmobile Cutlass Supreme and 1990-1996 Buick Regal; see the Buyer's Guide tab for the full list. KYB strut mounts replace old, hardened vibration insulators to cushion the impacts from road bumps and help reduce the noise, vibration and harshness that worn mounts transmit into the cabin.

  • Front bearing plate: the steering pivot that supports vehicle weight — critical to steering performance and wheel alignment.
  • Mount bearing: provides smoother steering and helps retain front-end alignment.
  • Superior rubber: reduces noise, vibration and harshness for a quieter ride.
  • Matched-grade studs and nuts for a secure fit.

Built as an OE-quality replacement component designed for the application, this KYB shock mount is designed to optimize suspension performance. Whether you call it a KYB strut top mount or a KYB top mount, this front strut mount is a direct-fit replacement for the listed applications. Sold individually — this listing is for one mount; replacing both sides together is recommended for balanced steering and ride.

Interchange: 142143 · 17983974 · 17997163 · 17998656 · 17998895 · 901921

This part cross-references / interchanges with the following part numbers:

142143, 17983974, 17997163, 17998656, 17998895, 901921

Frequently Asked Questions

What is a suspension strut mount and what does it do?

It connects the top of the strut to the vehicle body, cushions road impacts, and — on this front unit — the bearing plate serves as the steering pivot and helps support vehicle weight and retain wheel alignment.

What vehicles does SM5029 fit?

It fits many vehicles, among them the 1990-1999 Chevrolet Lumina, 1990-1997 Oldsmobile Cutlass Supreme and 1990-1996 Buick Regal. See the Buyer's Guide tab for the full list.

How many do I need?

This listing is for one mount, sold individually. Replacing both sides together as a pair is recommended for balanced steering.

What are the signs of a worn strut mount?

Common signs include clunking or knocking from the front over bumps, increased noise and vibration in the cabin, and cracked or hardened mount rubber. Diagnose the cause before replacing.

Does this mount come with studs and nuts?

Yes, this strut mount features matched-grade studs and nuts for a secure installation.