Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

1991 Mercury Grand Marquis Parts

What year is your
Free Same Day Shipping

1991 Mercury Grand Marquis

Filter Results
  • Notify When Available
    Shock Absorber

    Replaces 1991 Mercury Grand Marquis with Police & Taxi Package Rear Heavy Duty Shock Absorber Monroe Gas-Magnum 550011

    Brand: Monroe Gas-Magnum
    - 550011

    • Product Grade: Heavy Duty
    $94.95
    Save 34%
    List $142.95 Save $48.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Replaces 1991 Mercury Grand Marquis with Police & Taxi Package Rear Heavy Duty Shock Absorber Monroe Gas-Magnum 550011

    Shock Absorber
    Brand: Monroe Gas-Magnum - 550011
    • Product Grade: Heavy Duty
    $94.95
    Save 34%
    List $142.95 Save $48.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

  • Notify When Available
    Shock Absorber

    Replaces 1991 Mercury Grand Marquis with Police & Taxi Package Front Heavy Duty Shock Absorber Monroe Gas-Magnum 550010

    Brand: Monroe Gas-Magnum
    - 550010

    • Product Grade: Heavy Duty
    $70.95
    Save 38%
    List $114.95 Save $44.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Replaces 1991 Mercury Grand Marquis with Police & Taxi Package Front Heavy Duty Shock Absorber Monroe Gas-Magnum 550010

    Shock Absorber
    Brand: Monroe Gas-Magnum - 550010
    • Product Grade: Heavy Duty
    $70.95
    Save 38%
    List $114.95 Save $44.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

  • Notify When Available

    VIDEO

    86-98 Dodge Full Size w/4WD LF = RF; 83-97 F Series, Explorer, Mtneer Frt Axle Shft Brng RF (Timken)

    Replaces 1991 Mercury Grand Marquis Rear Axle Shaft Bearing Timken 5707

    Brand: Timken
    - 5707
    $49.95
    Save 26%
    List $67.95 Save $18.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Replaces 1991 Mercury Grand Marquis Rear Axle Shaft Bearing Timken 5707

    VIDEO

    86-98 Dodge Full Size w/4WD LF = RF; 83-97 F Series, Explorer, Mtneer Frt Axle Shft Brng RF (Timken)
    Brand: Timken - 5707
    $49.95
    Save 26%
    List $67.95 Save $18.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

  • Notify When Available
    NGK G-Power Platinum Spark Plug Set of 8 (7159)

    Replaces 1991 Mercury Grand Marquis V8 5.0L 8 Piece G-Power Spark Plug Set NGK NGETK00027

    Brand: NGK
    - NGETK00027

    • Quantity: 8 Piece
    • Product Line: G-Power
    • Kit Includes: (8) Spark Plugs
    $49.95
    Save 36%
    List $77.95 Save $28.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Replaces 1991 Mercury Grand Marquis V8 5.0L 8 Piece G-Power Spark Plug Set NGK NGETK00027

    NGK G-Power Platinum Spark Plug Set of 8 (7159)
    Brand: NGK - NGETK00027
    • Quantity: 8 Piece
    • Product Line: G-Power
    • Kit Includes: (8) Spark Plugs
    $49.95
    Save 36%
    List $77.95 Save $28.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

  • Notify When Available

    VIDEO

    82-84 Eagle; 82-83 CJ-5; 82-86 CJ-7 MT Rear Cntshft Brng; 81-85 Reliant MT Int Shf Frt Brng (Timken)

    Replaces 1991 Mercury Grand Marquis Rear Bearing Timken TKTRX00001

    Brand: Timken
    - TKTRX00001
    $38.95
    Save 42%
    List $66.95 Save $28.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Replaces 1991 Mercury Grand Marquis Rear Bearing Timken TKTRX00001

    VIDEO

    82-84 Eagle; 82-83 CJ-5; 82-86 CJ-7 MT Rear Cntshft Brng; 81-85 Reliant MT Int Shf Frt Brng (Timken)
    Brand: Timken - TKTRX00001
    $38.95
    Save 42%
    List $66.95 Save $28.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

  • Notify When Available
    FRONT Shock Absorber (MONROE Sensa-Trac 5801)

    Replaces 1991 Mercury Grand Marquis Front Shock Absorber Monroe OESpectrum 5801

    Brand: Monroe OESpectrum
    - 5801
    $64.95
    Save 31%
    List $93.95 Save $29.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Replaces 1991 Mercury Grand Marquis Front Shock Absorber Monroe OESpectrum 5801

    FRONT Shock Absorber (MONROE Sensa-Trac 5801)
    Brand: Monroe OESpectrum - 5801
    $64.95
    Save 31%
    List $93.95 Save $29.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

  • Notify When Available
    REAR Shock Absorber (MONROE Sensa-Trac 5961)

    Replaces Rear Shock Absorber Monroe OESpectrum 5961

    Brand: Monroe OESpectrum
    - 5961
    $64.95
    Save 25%
    List $86.95 Save $22.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Replaces Rear Shock Absorber Monroe OESpectrum 5961

    REAR Shock Absorber (MONROE Sensa-Trac 5961)
    Brand: Monroe OESpectrum - 5961
    $64.95
    Save 25%
    List $86.95 Save $22.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

  • Notify When Available
    Replacment Brake Rotor Pair

    Replaces 1991 Mercury Grand Marquis Rear Driver & Passenger Side 2 Piece Brake Rotor Set TRQ BRA77345

    Brand: TRQ
    - BRA77345

    • Quantity: 2 Piece
    • Kit Includes: (1) Rear Passenger Side Brake Rotor
    • Kit Includes: (1) Rear Driver Side Brake Rotor

    Out of Stock

    $ 64.95

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Replaces 1991 Mercury Grand Marquis Rear Driver & Passenger Side 2 Piece Brake Rotor Set TRQ BRA77345

    Replacment Brake Rotor Pair
    Brand: TRQ - BRA77345
    • Quantity: 2 Piece
    • Kit Includes: (1) Rear Passenger Side Brake Rotor
    • Kit Includes: (1) Rear Driver Side Brake Rotor

    Out of Stock

    $ 64.95

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

  • Notify When Available
    58-91 AMC, Chevy, Ford, Lincoln, Mercury, Nissan, Pontiac Rear Shock Absorber LR = RR (KYB Excel-G)

    Replaces Rear Shock Absorber KYB Excel-G 343135

    Brand: KYB Excel-G
    - 343135
    $61.95
    Save 29%
    List $86.95 Save $25.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Replaces Rear Shock Absorber KYB Excel-G 343135

    58-91 AMC, Chevy, Ford, Lincoln, Mercury, Nissan, Pontiac Rear Shock Absorber LR = RR (KYB Excel-G)
    Brand: KYB Excel-G - 343135
    $61.95
    Save 29%
    List $86.95 Save $25.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

  • Notify When Available
    58-91 AMC, Chevy, Ford, Lincoln, Mercury, Nissan, Pontiac Rear Shock LR = RR (KYB Gas-a-Just)

    Replaces Rear Shock Absorber KYB Gas-a-Just KG5521

    Brand: KYB Gas-a-Just
    - KG5521
    $72.95
    Save 40%
    List $121.95 Save $49.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Replaces Rear Shock Absorber KYB Gas-a-Just KG5521

    58-91 AMC, Chevy, Ford, Lincoln, Mercury, Nissan, Pontiac Rear Shock LR = RR (KYB Gas-a-Just)
    Brand: KYB Gas-a-Just - KG5521
    $72.95
    Save 40%
    List $121.95 Save $49.00

    Guaranteed to Fit 1991 Mercury Grand Marquis

    Guaranteed to Fit 1991 Mercury Grand Marquis

1

...

13 14 15 16 17

...

25
Close



Mercury is a registered trademark of Ford Motor Company. 1A Auto is not affiliated with or sponsored by Mercury or Ford Motor Company. See all trademarks.
Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.