Settle every bump and keep the rear end planted with the Monroe OESpectrum Rear Suspension Strut 71373. It's a direct-fit rear strut for the 2003-2008 Pontiac Vibe, 2003-2008 Toyota Corolla, and 2003-2008 Toyota Matrix — see the Buyer's Guide tab for engine-level fitment. OESpectrum struts are built with the right technology for each application to help restore factory drivability while filtering out noise, vibration, and harshness.
- Reduced NVH: Twin Technology Active Control System delivers control under most driving conditions while isolating impact-related noise, vibration, and harshness.
- Exceptional handling: Rod-displaced valving, tuned to each vehicle, adjusts to road extremes for a consistent, smooth ride (on most applications).
- Consistent ride: OE all-weather fluid with special additives assists at temperature extremes and helps reduce oil breakdown; a nitrogen gas charge helps maintain tire-to-road contact by reducing aeration.
- Durability: PTFE-banded piston provides consistent sealing between piston and pressure tube, while the chrome-plated piston, bronze-reinforced rod guide bearing, and single-lip seal support longer service life (where applicable).
An optional protective dust boot and jounce bumper are sold separately. Backed by Monroe's Limited Lifetime Warranty and Feel the Difference Guarantee. Sold individually; replacing both sides of the axle together as a matched pair is recommended for balanced ride and handling.
Interchange: 560596 · ST3210012B · 345404 · 88972112 · 88972113 · 88974638 · 88974640 · G51736 · 344612 · ST51736 · NS71373 · 373227 · 32130109 · 7871373 · 48530AG040 · 254300
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicles does the Monroe 71373 strut fit?
It's a rear suspension strut for the 2003-2008 Pontiac Vibe, 2003-2008 Toyota Corolla, and 2003-2008 Toyota Matrix. Check the Buyer's Guide tab to confirm engine-level fitment for your vehicle.
Is this a front or rear strut?
It is a rear suspension strut, per the catalog position.
Does this listing include both struts?
No. It is sold individually. Replacing both sides of the axle together as a matched pair is recommended for balanced ride and handling.
Are a dust boot and jounce bumper included?
No. The protective dust boot and jounce bumper that reduce dirt, moisture, and severe suspension movement are sold separately.
What are signs a rear strut may need replacing?
Common signs include excessive bouncing over bumps, a rough or unsettled ride, nose dive or sway, uneven tire wear, or fluid leaking from the strut body. Diagnose the cause before replacing.
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