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Toyota Prius Replacement Air Fuel Ratio Sensor Information


To maintain the value and appearance you chose with your Toyota Prius, it's critical to install only the top names in high-performance auto parts. By allowing your injectors to use fuel better, performance components raise horsepower while decreasing excess gas wastage. In cases where your car's air-fuel ratio is not adequate, inadequate performance will be the consequence; in addition, a too-rich ratio can lead to damage to the motor and large quantities of pollution from the car or truck's exhaust pipe. A correctly configured Toyota Prius Air Fuel Ratio Sensor measures the oxygen level is going your car or truck's engine cylinders. Since a malfunctioning Air Fuel Ratio Sensor may nick your wallet by wasting gas, replacing it will save your cash in the long run. The Air Fuel Ratio Sensor has one primary purpose: getting your vehicle to function productively without creating exorbitant emissions.


They are available for the following Toyota Prius years: 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 15, 14, 13, 12, 11, 10, 09, 08, 07, 06, 05, 04. This part is also sometimes called Toyota Prius Wide Range Air Fuel Sensors. We stock air fuel ratio sensor parts for most Toyota models including Tacoma, Camry, Sienna, RAV4, Avalon, 4Runner, Highlander, Tundra, Solara, Corolla, FJ Cruiser, Sequoia, Matrix, Yaris, Venza and Land Cruiser.

We stock these Air Fuel Ratio Sensor brands for the Toyota Prius: Denso and NGK.


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Review Fitment Notes to Ensure Proper Fit

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(3 Reviews)
5 Stars
Denso 234-9056
Air Fuel Ratio Sensor
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Our List Price: $118.33
with FREE Shipping
(>35) In Stock
Product SKU: 234-9056
Product Note: OE Style -- DENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
Position of Product: Upstream
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: B
Vehicle Engine
2004 (04) Toyota Prius 1.5L 4 Cyl 


Click to Enlarge
(3 Reviews)
5 Stars
Denso 234-9056
Air Fuel Ratio Sensor
Close
Loading Reviews...
Our List Price: $118.33
with FREE Shipping
(>35) In Stock
Product SKU: 234-9056
Product Note: OE Style -- DENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
Position of Product: Upstream
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: B
Vehicle Engine
2005 (05) Toyota Prius 1.5L 4 Cyl 


Click to Enlarge
(3 Reviews)
5 Stars
Denso 234-9056
Air Fuel Ratio Sensor
Close
Loading Reviews...
Our List Price: $118.33
with FREE Shipping
(>35) In Stock
Product SKU: 234-9056
Product Note: OE Style -- DENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
Position of Product: Upstream
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: B
Vehicle Engine
2008 (08) Toyota Prius 1.5L 4 Cyl 


Click to Enlarge
(3 Reviews)
5 Stars
Denso 234-9056
Air Fuel Ratio Sensor
Close
Loading Reviews...
Our List Price: $118.33
with FREE Shipping
(>35) In Stock
Product SKU: 234-9056
Product Note: OE Style -- DENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
Position of Product: Upstream
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: B
Vehicle Engine
2006 (06) Toyota Prius 1.5L 4 Cyl 


Click to Enlarge
(3 Reviews)
5 Stars
Denso 234-9056
Air Fuel Ratio Sensor
Close
Loading Reviews...
Our List Price: $118.33
with FREE Shipping
(>35) In Stock
Product SKU: 234-9056
Product Note: OE Style -- DENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
Position of Product: Upstream
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: B
Vehicle Engine
2007 (07) Toyota Prius 1.5L 4 Cyl 


Click to Enlarge
(1 Reviews)
5 Stars
Denso 234-9090
Air Fuel Ratio Sensor
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Loading Reviews...
Our List Price: $117.33
with FREE Shipping
(32) In Stock
Product SKU: 234-9090
Product Note: OE Style -- DENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
Position of Product: Upstream
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: B
Vehicle Engine
2010 (10) Toyota Prius 1.8L 4 Cyl 


Click to Enlarge
(3 Reviews)
5 Stars
Denso 234-9056
Air Fuel Ratio Sensor
Close
Loading Reviews...
Our List Price: $118.33
with FREE Shipping
(>35) In Stock
Product SKU: 234-9056
Product Note: OE Style -- DENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
Position of Product: Upstream
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: B
Vehicle Engine
2009 (09) Toyota Prius 1.5L 4 Cyl 


Click to Enlarge
(Read reviews)
Product List Price:
$204.77
Our List Price: $184.48
with FREE Shipping
(>25) In Stock
Product SKU: W0133-1953772
Product Note: First Time Fit - On Cylinder Head Do not get this confused w/ the O2 sensor on the exhaust pipe, 89465-47070.
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle
2005 (05) Toyota Prius


Click to Enlarge
(Read reviews)
Product List Price:
$204.77
Our List Price: $184.48
with FREE Shipping
(>25) In Stock
Product SKU: W0133-1953772
Product Note: First Time Fit - On Cylinder Head Do not get this confused w/ the O2 sensor on the exhaust pipe, 89465-47070.
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle
2007 (07) Toyota Prius


Click to Enlarge
(Read reviews)
Our List Price: $117.33
with FREE Shipping
(>35) In Stock
Product SKU: 234-9112
Product Note: OE Style -- DENSO is the O.E. Manufacturer / Air Fuel Ratio Sensor
Position of Product: Upstream
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: B
Vehicle Engine
2011 (11) Toyota Prius 1.8L 4 Cyl 


Click to Enlarge
(Read reviews)
Product List Price:
$205.88
Our List Price: $185.48
with FREE Shipping
(9) In Stock
Product SKU: W0133-1953773
Product Note: First Time Fit - Air-Fuel Ratio Sensor
Position of Product: Front
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle
2015 (15) Toyota Prius


Click to Enlarge
(Read reviews)
Product List Price:
$205.88
Our List Price: $185.48
with FREE Shipping
(9) In Stock
Product SKU: W0133-1953773
Product Note: First Time Fit - Air-Fuel Ratio Sensor
Position of Product: Front
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle
2014 (14) Toyota Prius


Click to Enlarge
(Read reviews)
Product List Price:
$205.88
Our List Price: $185.48
with FREE Shipping
(9) In Stock
Product SKU: W0133-1953773
Product Note: First Time Fit - Air-Fuel Ratio Sensor
Position of Product: Front
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle
2013 (13) Toyota Prius


Click to Enlarge
(Read reviews)
Product List Price:
$205.88
Our List Price: $185.48
with FREE Shipping
(9) In Stock
Product SKU: W0133-1953773
Product Note: First Time Fit - Air-Fuel Ratio Sensor
Position of Product: Front
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle
2012 (12) Toyota Prius


Click to Enlarge
(Read reviews)
Product List Price:
$203.66
Our List Price: $183.48
with FREE Shipping
(6) In Stock
Product SKU: W0133-1953532
Product Note: First Time Fit - Production: -10/31/2010
Important Product Info: 1
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle Production Range
2011 (11) Toyota Prius To:10-31-10 


Click to Enlarge
(Read reviews)
Our List Price: $261.98
with FREE Shipping

Product SKU: 24661
Product Note: Direct Fit 4-Wire A/F Sensor -- B1S1; OE Replacement
Position of Product: Upstream
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: H
Vehicle Engine
2010 (10) Toyota Prius 1.8L 4 Cyl 


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Some of our Customer Reviews
Very Satisfied
Reviewer: The Bui

excellent seller very fast shipping easy transaction very satisfield see you again

2005 Toyota Prius Air Fuel Ratio Sensor

Very Satisfied
Reviewer: Sensd

I was weary happy with the service they said 3 to 5 days for the parts on the second day I got the part .

2005 Toyota Prius Air Fuel Ratio Sensor

Very Satisfied
Reviewer: Jories

Good product,accurate description,easy transaction,good price.A+++

2010 Toyota Prius Air Fuel Ratio Sensor


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