Smooth out the ride and keep the rear tires planted with the Monroe OESpectrum Rear Suspension Shock Absorber 5861. Designed to help restore a vehicle's original factory drivability, this rear shock delivers handling precision and control while filtering out noise, vibration and harshness. It's a direct-fit replacement for the 1980-1988 Ford Thunderbird, 1980-1988 Mercury Cougar, 1982-1987 Lincoln Continental, 1984-1992 Lincoln Mark VII, and 1987-1988 Ford Cougar — see the Buyer's Guide tab for engine-level fitment.
- Reduced NVH: Twin Technology Active Control System isolates impact-related noise, vibration and harshness for exceptional control under most driving conditions.
- Exceptional handling: Full displaced valving, tuned to the vehicle, adjusts to road extremes while a larger bore provides more efficient damping control for a consistent, smooth ride.
- Control and durability: A PTFE-banded piston maintains consistent sealing between the piston and pressure tube for better control and increased durability.
- Improved performance: Nitrogen gas charge helps maintain tire-to-road contact by reducing aeration and shock fade.
Backed by Monroe's Limited Lifetime Warranty and Feel the Difference Guarantee. Sold individually; replacing both rear shocks together as a matched pair is recommended for balanced ride control.
Interchange: TS3233502B · 5U2Z18V125VE · E3SZ18125C · E8SZ18125A · 69709 · 343162 · KG5556 · E7LY18125A · E8LY18125A · E8LY18125B · F7AZ18125FA · SH81461 · 12140686 · 12536000
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What position does this shock fit?
It is a rear suspension shock absorber. Monroe catalogs the 5861 for the rear axle of the listed applications.
Which vehicles does the 5861 fit?
The 1980-1988 Ford Thunderbird, 1980-1988 Mercury Cougar, 1982-1987 Lincoln Continental, 1984-1992 Lincoln Mark VII, and 1987-1988 Ford Cougar. Check the Buyer's Guide tab for engine-level fitment.
How many should I buy?
Shocks are sold individually. Replacing both rear shocks together as a matched pair is recommended for balanced, consistent ride control.
What are signs a rear shock may need replacing?
Excessive bouncing over bumps, nose dive, a harsh or unsettled ride, uneven tire wear, or visible fluid leakage may indicate a worn shock. Diagnose the cause before replacing.
Is this shock nitrogen gas-charged?
Yes. The nitrogen gas charge helps maintain tire-to-road contact by reducing aeration and shock fade for improved ride and handling.
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