TRQ Shock & Spring Assembly Front Pair for 90-00 Lexus LS400 - Direct

In this review the TRQ Shock & Spring Assembly front pair is evaluated for owners of 1990-2000 Lexus LS400 models without air suspension who need a direct replacement. The bottom line: this set restores ride comfort and handling with a fully loaded, pre-assembled design that eliminates guesswork at installation. For DIY mechanics and independent shops wanting a matched pair that fits without modification, the set offers clear value and a straightforward path to reduced body sway and improved highway stability.

Key Features

• Direct Fit: The assemblies are vehicle specific so they install without extra modification, saving time and alignment headaches.
• Fully Loaded Struts: Each unit includes bearing plate, upper and lower spring isolators, upper spring seat and boot kit for a near OE level rebuild.
• Matched Pair: Both driver and passenger sides are provided together to restore balanced ride quality and consistent handling front to front.
• OE Replacement: Built to match OE reference numbers for compatibility, helping maintain original suspension geometry and performance.
• Improved Comfort: Calibrated shocks and coil springs reduce vibration and body sway for a smoother highway ride.

Who It's For

This set is aimed at Lexus LS400 owners, home mechanics and independent repair shops seeking a cost-effective way to replace worn front struts with a complete, pre-assembled solution. It works best for vehicles from 1990 through 2000 that do not have air suspension and where maintaining original ride behavior is a priority.

Those who need front suspension for other Lexus models or vehicles with air suspension should look elsewhere, and buyers who want OEM-branded parts from the original automaker may prefer an OE dealer part instead of an aftermarket replacement.

Pros & Cons

Pros

• Direct fit, pre-assembled units make installation faster and reduce parts sourcing.
• Includes all common mounting components for a complete front suspension refresh.
• Matched pair improves ride balance and restores handling on rough roads.

Cons

• Some customers report mixed durability and intermittent squeaking or rattling, so occasional noise may occur on certain vehicles.

Specifications

Our Verdict

The TRQ front shock and spring assembly pair is a practical, value-minded choice for 90-00 Lexus LS400 owners who want a direct fit, fully loaded replacement that restores comfort and handling. It is especially good for DIY installs or independent shops needing a matched pair, though buyers should be mindful that a minority of users report noise and mixed long-term durability. Overall it delivers strong ride improvements for the price.

Frequently Asked Questions

Will these fit my LS400 with air suspension?
No. These assemblies are for LS400 models without air suspension only.

Do they come ready to install?
Yes. The struts are pre-assembled with spring, mounts and isolators for direct installation.

Are these OEM parts?
They are aftermarket OE replacement assemblies built to match the stated OE reference numbers for fitment.