Strut Cartridge Monroe Sensa-Trac 73305, 901921, 902994 - MNSSP00081

Monroe Sensa-Trac® Strut Cartridge 73305

Cushion Mount Kit 901921

Lower Spring Seat & Bearing Kit LF 902994

This is a new MONROE FRONT Strut Cartridge Kit. We recommend replacing struts in pairs and performing an alignment after replacement.


  • Quantity: (1) Sensa-Trac Strut Cartridge

  • Side: LH (Driver)

  • Location: FRONT

  • Vehicle Type: All FWD (Front Wheel Drive) Models

  • Engine Size: All

  • Built to strict quality control standards:

Includes the following components :

  1. Sensa-Trac Strut Cartridge
  2. Cushion Mount Kit
  3. Lower Spring Seat & Bearing
  4. Attaching hardware

The Monroe® Sensa-Trac® strut with PSD (position sensitive damping) and the Safe Tech&trade system combines our exclusive precision tapered grooves in the pressure tube with application engineered valving and Fluon banded piston to improve the ride, handling, and safety characteristics of the vehicle.

These features allow the Monroe Sensa-Trac strut to adjust more rapidly to changing road and weight conditions than any other available shock absorber.

The result: enhanced control with uncompromised ride

  1. All Weather Fluid: Contains special modifiers to reduce friction and ensure smooth rod reaction.
  2. Rod Displaced Valving: Tuned specifically for each application, this valving automatically adjusts to road extremes to provide consistency and ride comfort.
  3. Fluon Banded Piston: Works with the existing groove tube technology to provide responsiveness to changing road conditions.
  4. Unique Groove Tube - PSD: Precision tapered grooves in the pressure tube perform like an additional stage of valving for optimum ride tuning.
  5. Hardened and Chrome Plated Piston Rod: Long service life.
  6. Nitrogen Gas Charged: For improved ride and handling, helps maintain tire to road contact by reducing aeration.
  7. Unique Rod Guide and Single Lip Seal: Bronze reinforced rod guide bearing and special seal provides longer service life and consistent performance.
  8. Special Dust Boot/Jounce Bumper*: Protective dust boot reduces dirt and any moisture build-up. Jounce bumper helps prevent severe suspension movement.

2 Year Warranty

This item is backed by a 2 Year Warranty. In the event this item should fail during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

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Vehicle Fit

  • 1988-1996 Buick Regal Front Strut Cartridge Driver Side
  • 1990-1994 Chevy Lumina Front Strut Cartridge Driver Side
  • 1988-1991 Olds Cutlass Calais Front Strut Cartridge Driver Side
  • 1988-1997 Olds Cutlass Supreme Front Strut Cartridge Driver Side
  • 1988-1996 Pontiac Grand Prix Front Strut Cartridge Driver Side
Only 2 left in stock
Part #: MNSSP00081

Ships Same Day for orders placed by 4 P.M. ET

Monroe Sensa-Trac
Brand #: 73305, 901921, 902994

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