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Mercury Replacement Wide Range Air Fuel Sensors


With high-tech craftsmanship and amazingly impressive style, no car is more desirable than a luxurious Mercury. Successful automobile manufacturers grasp the inherent importance of high performance.

If your car's ratio of fuel to air is too low, inadequate combustion will be the result; conversely, a fuel-heavy fuel mix causes wear to your motor and unwanted air pollution from your car's exhaust system. Your vehicle's Air Fuel Ratio Sensor tracks the air to fuel levels in your motor, keeping them within established ranges for good performance.

Since a defective Air Fuel Ratio Sensor will squeeze your wallet through poor performance, replacing it will save you money over time. The Air Fuel Ratio Sensor has an essential function: getting your engine to run productively without making unnecessary emissions. The Air Fuel Ratio Sensor functions in union with your car or truck's CPU to determine whether the fuel mixture going to the engine needs to be altered. A high quality Air Fuel Ratio Sensor continually tracks the amount of oxygen that is funneled your car or truck's engine.



Showing 1 to 10 of 11 Products

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Sale Price: $133.23
with FREE Shipping
(>35) In Stock
Product SKU: 234-5097
Product Note: OE Style -- Calif.; O.E. Quality Replacement Sensor
Position of Product: Upstream
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping

Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2009 (09) Mercury Sable 3.5L V6 


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(Read reviews)
Sale Price: $96.23
(1) In Stock
Product SKU: 234-5032
Product Note: OE Style -- To 08/03/09; O.E. Quality Replacement Sensor
Position of Product: Upstream Left
Inventory: In Stock
Condition: New

Shipping Options:
Ground

Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2010 (10) Mercury Milan 3.0L V6 


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(Read reviews)
Sale Price: $102.23
with FREE Shipping
(1) In Stock
Product SKU: 234-5038
Product Note: OE Style -- O.E. Quality Replacement Sensor
Position of Product: Upstream Front
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping

Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2011 (11) Mercury Mariner 3.0L V6 


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(Read reviews)
Sale Price: $82.63
(9) In Stock
Product SKU: 234-5113
Product Note: OE Style -- O.E. Quality Replacement Sensor
Position of Product: Upstream
Inventory: In Stock
Condition: New

Shipping Options:
Ground

Additional Fitment Information: Warehouse: C
Vehicle Engine
• 2011 (11) Mercury Milan 2.5L 4 Cyl ELECTRIC/GAS 


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Some of our Customer Reviews
Very Satisfied
Reviewer: cokedad

4/29/09 08:33 PM

well today is the 29th and I received yesterday the 28th so only took 6 days and over a weekend. Supper fast service. Product just as described.

Order Date | 4/22/09

Very Satisfied
Reviewer: sheffer_dan

7/17/10 07:04 PM

Great price on part very fast service! Will buy parts from parts geek again.

Order Date | 7/10/10





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