Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2011 Mercury Mariner Parts

What year is your
Free Same Day Shipping

2011 Mercury Mariner

Filter Results
  • Notify When Available
    09-12 Escape w/2.5L (8th Vin 7); 09-12 Escape w/3.0L; 09-11 Mariner (8th Vin 7 or G) w/AT A/C Cndser

    Replaces A/C Condenser TRQ ACA84570

    13 reviews
    Brand: TRQ - ACA84570

    $84.95
    Save 23%
    List $109.95 Save $25.00

    Guaranteed to Fit 2011 Mercury Mariner

    Guaranteed to Fit 2011 Mercury Mariner

  • Notify When Available

    VIDEO

    Parking Assist Sensor Set

    Replaces 2011 Mercury Mariner Rear 4 Piece Parking Assist Sensor Set TRQ SNA10211

    2 reviews
    Brand: TRQ - SNA10211

    • Quantity: 4 Piece
    • Kit Includes: (4) Parking Assist Sensors
    $45.45
    Save 25%
    List $60.95 Save $15.50

    Guaranteed to Fit 2011 Mercury Mariner

    Guaranteed to Fit 2011 Mercury Mariner

  • Notify When Available

    VIDEO

    Starter

    Replaces 2011 Mercury Mariner L4 2.5L 8th Vin Digit 7 with 11 Tooth Gear Starter TRQ STA05175

    7 reviews
    Brand: TRQ - STA05175

    $89.95
    Save 29%
    List $125.95 Save $36.00

    Guaranteed to Fit 2011 Mercury Mariner

    Guaranteed to Fit 2011 Mercury Mariner

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2011 Mercury Mariner L4 2.5L Engine Water Pump and Thermostat Assembly TRQ WPA04557

    4 reviews
    Brand: TRQ - WPA04557

    • Kit Includes: (1) Water Pump
    • Kit Includes: (1) Thermostat with Housing Assembly
    $54.95
    Save 27%
    List $74.95 Save $20.00

    Guaranteed to Fit 2011 Mercury Mariner

    Guaranteed to Fit 2011 Mercury Mariner

  • Notify When Available

    VIDEO

    Spark Plug Set

    Replaces 2011 Mercury Mariner V6 3.0L 6 Piece Spark Plug Set TRQ SPA02190

    3 reviews
    Brand: TRQ - SPA02190

    • Spark Plug Type: Iridium
    • Quantity: 6 Piece
    • Kit Includes: (6) Spark Plugs
    $44.95
    Save 17%
    List $53.95 Save $9.00

    Guaranteed to Fit 2011 Mercury Mariner

    Guaranteed to Fit 2011 Mercury Mariner

  • Notify When Available
    Steering Shaft Coupler

    Replaces 2011 Mercury Mariner Front Lower Steering Shaft Coupler TRQ PSA30508

    Brand: TRQ - PSA30508

    $44.95
    Save 26%
    List $60.95 Save $16.00

    Guaranteed to Fit 2011 Mercury Mariner

    Guaranteed to Fit 2011 Mercury Mariner

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2011 Mercury Mariner V6 3.0L Upstream & Downstream 4 Piece O2 Oxygen Sensor Set TRQ OSA61589

    3 reviews
    Brand: TRQ - OSA61589

    • Quantity: 4 Piece
    • Kit Includes: (2) Downstream O2 Oxygen Sensors
    • Kit Includes: (2) Upstream O2 Oxygen Sensors
    $154.95
    Save 27%
    List $211.95 Save $57.00

    Guaranteed to Fit 2011 Mercury Mariner

    Guaranteed to Fit 2011 Mercury Mariner

  • Notify When Available
    Kit image

    Replaces 2011 Mercury Mariner Front Driver & Passenger Side 2 Piece ABS Wheel Speed Sensor Set TRQ BSA14239

    Brand: TRQ - BSA14239

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side ABS Wheel Speed Sensor
    • Kit Includes: (1) Front Driver Side ABS Wheel Speed Sensor
    $54.95
    Save 30%
    List $78.95 Save $24.00

    Guaranteed to Fit 2011 Mercury Mariner

    Guaranteed to Fit 2011 Mercury Mariner

  • Notify When Available

    VIDEO

    08-12 Ford Escape; 08-11 Mariner, Tribute Rear Door Power Window Regulator w/Motor RR

    Replaces 2011 Mercury Mariner Rear Passenger Side Power Power Window Motor & Regulator Assembly TRQ WRA07922

    22 reviews
    Brand: TRQ - WRA07922

    • Operation: Power
    $59.95
    Save 24%
    List $78.95 Save $19.00

    Guaranteed to Fit 2011 Mercury Mariner

    Guaranteed to Fit 2011 Mercury Mariner

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces 2011 Mercury Mariner L4 2.5L Full Hybrid EV-Gas (FHEV) Upstream Bank 1 Sensor 1 O2 Oxygen Sensor TRQ OSA63082

    Brand: TRQ - OSA63082

    $69.95
    Save 18%
    List $84.95 Save $15.00

    Guaranteed to Fit 2011 Mercury Mariner

    Guaranteed to Fit 2011 Mercury Mariner

1

...

3 4 5 6 7

...

64
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.