Checking Inventory For Your Order. Please Wait...

Log In

If you already have an account, log in.

Sign up for a Free Account

It's quick and easy.

Call Us (800) 480-8994

SHOP PARTSby department
  • Shop By Brand 600+ High Quality Brands
  • Shop By Category
    • Accessories
    • Auto Body
    • Car Care
    • Mobile Electronics
    • Performance
    • Replacement
    • Tires & Wheels
FIND PARTSthat fit your vehicle
Year
SELECT A YEAR
Make
SELECT MAKE
Model
SELECT MODEL
Submodel
SELECT SUBMODEL
Engine
SELECT ENGINE

MY GARAGE

 

Match products that fit your vehicle!

Choose a model for your vehicle.

  • Your Garage is Empty. Try Adding a Vehicle First.

Fechar

Vehicle added to your garage!

Come back to the garage to access and manage saved vehicles.

View all products that fit this vehicle Remove and change your vehicle

The products below fit your 2011 Mercury

 Auto Parts Network Refine Search
  •   Year
  •   Make
  •   Part Name
  •   Model
  •   Brand
  •   Engine
  •   Position
  •   Fitment
 Auto Parts Network Select Category
International Shipping Worldwide Available
Now accepting PayPal
credit card, paypal
Auto Parts Network SEMA
Click for the BBB Business Review of this Auto Parts & Supplies - New in Weston FL

2011 Mercury Oxygen Sensor

About

An oxygen sensor is a device in the emission control system that measures the amount of oxygen in the exhaust pipe and then sends the information to the electronic control module. The information provided by the oxygen sensor is then used to determine the amount of oxygen needed to perform efficient combustion. Less oxygen will result to fuel left over after the combustion while too much oxygen supply will cause the fuel-oxygen mixture to produce greater amounts of nitrogen-oxide pollutants. Excess air is supplied in the mixture than needed may even cause damage to the engine. Defective oxygen sensor will provide inaccurate oxygen level reading and will result to decreased engine performance and poor fuel efficiency. Auto Parts Network carries all the parts you need in maintaining the efficiency of your vehicle. Hide

  • U.S. Based Industry Pros - (800) 480-8994, 8AM - 7PM EST
  • Low Wholesale Pricing - Direct from Warehouse
  • Accurate In-Stock Status, Real-Time Inventory Checks
  • Fast Shipping - Ships Within 24 Hours
  • Guaranteed Fitment Or Your Money Back
  • No Hassle Returns On Nearly All Merchandise
  • 'A' Rated BBB Accredited Member, Satisfaction Guaranteed

$49.92
List Price:
$63.40
IN STOCK
OUT OF STOCK
Auto Part # ES20407 Delphi
  • Oxygen Sensor Notes:
    1. Position: Downstream
    2. Oxygen Sensor

Additional Features

2011 Mercury Mariner Oxygen Sensor - Downstream 4 Cyl 2.5L Delphi
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is not eligible for International Shipping
  • Manufacturer:
    • Delphi
  • Also Known As:
    • O2 Sensor
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Delphi ES20407

 [-] Hide  [+] Show   Additional 2011 Mercury Fitment Information:
Vehicle Position Block Engine CID CC
2011 - Mercury Milan Downstream L 4 Cyl 2.5L 152 2488
2011 - Mercury Mariner Downstream L 4 Cyl 2.5L 152 2488
$49.92
List Price:
$63.40
IN STOCK
OUT OF STOCK
Auto Part # ES20407 Delphi
  • Oxygen Sensor Notes:
    1. Position: Downstream Left
    2. Oxygen Sensor

Additional Features

2011 Mercury Milan Oxygen Sensor - Downstream Left 6 Cyl 3.0L Delphi
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is not eligible for International Shipping
  • Manufacturer:
    • Delphi
  • Also Known As:
    • O2 Sensor
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Delphi ES20407

 [-] Hide  [+] Show   Additional 2011 Mercury Fitment Information:
Vehicle Position Block Engine CID CC
2011 - Mercury Milan Downstream Left V 6 Cyl 3.0L 183 -
$49.92
List Price:
$63.40
IN STOCK
OUT OF STOCK
Auto Part # ES20407 Delphi
  • Oxygen Sensor Notes:
    1. Position: Downstream
    2. Oxygen Sensor

Additional Features

2011 Mercury Mariner Oxygen Sensor - Downstream 6 Cyl 3.0L Delphi
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is not eligible for International Shipping
  • Manufacturer:
    • Delphi
  • Also Known As:
    • O2 Sensor
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
View all Details for Delphi ES20407

 [-] Hide  [+] Show   Additional 2011 Mercury Fitment Information:
Vehicle Position Block Engine CID CC
2011 - Mercury Mariner Downstream V 6 Cyl 3.0L 183 -
$44.10
List Price:
$131.75
IN STOCK
OUT OF STOCK
  • Oxygen Sensor Specs:
    • Fitment: Vehicle Specific

Additional Features

2011 Mercury Grand Marquis Oxygen Sensor - Rear Denso
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Denso
  • Also Known As:
    • O2 Sensor
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
View all Details for Denso W0133-1937808

 [-] Hide  [+] Show   Additional 2011 Mercury Fitment Information:
Vehicle Position
2011 - Mercury Grand Marquis Rear
$46.73
List Price:
$70.82
IN STOCK
OUT OF STOCK
  • Oxygen Sensor Notes:
    1. Position: Rear
    2. with 10.6"Wiring Harness
  • Oxygen Sensor Specs:
    • Fitment: Vehicle Specific

Additional Features

2011 Mercury Grand Marquis Oxygen Sensor - Rear Denso
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Denso
  • Also Known As:
    • O2 Sensor
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
View all Details for Denso W0133-1617670

 [-] Hide  [+] Show   Additional 2011 Mercury Fitment Information:
Vehicle Position
2011 - Mercury Grand Marquis Rear
$39.88
List Price:
$65.40
IN STOCK
OUT OF STOCK
  • Oxygen Sensor Notes:
    1. Position: Front
    2. Can use sensor with longer wire harness, See Technical Information pages
  • Oxygen Sensor Specs:
    • Fitment: Vehicle Specific

Additional Features

2011 Mercury Grand Marquis Oxygen Sensor - Front Bosch
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Bosch
  • Also Known As:
    • O2 Sensor
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
View all Details for Bosch W0133-1617602

 [-] Hide  [+] Show   Additional 2011 Mercury Fitment Information:
Vehicle Position
2011 - Mercury Grand Marquis Front
$39.88
List Price:
$70.82
IN STOCK
OUT OF STOCK
  • Oxygen Sensor Specs:
    • Fitment: Vehicle Specific

Additional Features

2011 Mercury Grand Marquis Oxygen Sensor - Rear Bosch
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Bosch
  • Also Known As:
    • O2 Sensor
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
View all Details for Bosch W0133-1617602

 [-] Hide  [+] Show   Additional 2011 Mercury Fitment Information:
Vehicle Position
2011 - Mercury Grand Marquis Rear
$53.24
List Price:
$70.82
IN STOCK
OUT OF STOCK

Additional Features

2011 Mercury Grand Marquis Oxygen Sensor - Rear Motorcraft
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Motorcraft
  • Also Known As:
    • O2 Sensor
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
View all Details for Motorcraft W0133-1775854

 [-] Hide  [+] Show   Additional 2011 Mercury Fitment Information:
Vehicle Position
2011 - Mercury Grand Marquis Rear
$129.91
List Price:
$153.38
IN STOCK
OUT OF STOCK
  • Oxygen Sensor Specs:
    • Fitment: Vehicle Specific

Additional Features

2011 Mercury Milan Oxygen Sensor - Front 4 Cyl 2.5L Motorcraft
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Motorcraft
  • Also Known As:
    • O2 Sensor
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Motorcraft W0133-1894639

 [-] Hide  [+] Show   Additional 2011 Mercury Fitment Information:
Vehicle Fuel Type Position Block Engine CID CC
2011 - Mercury Mariner ELECTRIC/GAS Front L 4 Cyl 2.5L 152 2488
2011 - Mercury Milan ELECTRIC/GAS Front L 4 Cyl 2.5L 152 2488
$126.46
List Price:
$178.85
IN STOCK
OUT OF STOCK
  • Oxygen Sensor Notes:
    1. This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
    2. Position: Front
    3. Forward
  • Oxygen Sensor Specs:
    • Fitment: Vehicle Specific

Additional Features

2011 Mercury Milan Oxygen Sensor - Front 6 Cyl 3.0L Motorcraft
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • Motorcraft
  • Also Known As:
    • O2 Sensor
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Motorcraft W0133-1894690

 [-] Hide  [+] Show   Additional 2011 Mercury Fitment Information:
Vehicle Position Block Engine CID CC
2011 - Mercury Mariner Front V 6 Cyl 3.0L 183 -
2011 - Mercury Milan Front V 6 Cyl 3.0L 183 -