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Air / Fuel Ratio Sensor
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Air / Fuel Ratio Sensor - Upstream or Upstream Front or Upstream Left or Upstream Right (NGK) for 2007-2012 INFINITI, Nissan, & Suzuki NEW

$ 124 .54
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

Position: Upstream or Upstream Front or Upstream Left (Driver Side) or Upstream Right (Passenger Side)
B2S1 OE Equivalent Design
Direct Fit 4-Wire A/F Sensor
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.
Brand: NGK
Condition: New
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Specifications & Info


Attribute Value
Connector Color Grey
Connector Gender Female
Connector Shape Rectangular
Grade Type Standard Replacement
Heated Yes
Hex Size 7/8" (22mm)
Sensor Type Wide-band
Technology 4-wire A/f Sensor
Terminal Gender Male
Terminal Quantity 4
Terminal Type Blade
Thread Diameter 18.00
Wire Quantity 4
Wiring Harness Length 14.50, 370.00

Vehicle Fitment Guide

This part fits the following vehicles:

INFINITI 2 models (tapclick to expand)(tapclick to hide)
G35 2007 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 2007 V6 3.5L RWD Automatic & Manual
Base Sedan 2007 V6 3.5L RWD Automatic & Manual
Journey Sedan 2007 V6 3.5L RWD Automatic
Sport Coupe 2007 V6 3.5L RWD Automatic & Manual
Sport Sedan 2007 V6 3.5L RWD Automatic & Manual
X Sedan 2007 V6 3.5L AWD Automatic
QX56 2007-2010 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2007 - 2010 V8 5.6L RWD/4WD Automatic
Nissan 10 models (tapclick to expand)(tapclick to hide)
350Z 2007 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 2007 V6 3.5L RWD Automatic & Manual
Enthusiast Convertible 2007 V6 3.5L RWD Automatic & Manual
Enthusiast Coupe 2007 V6 3.5L RWD Automatic & Manual
Grand Touring Convertible 2007 V6 3.5L RWD Automatic & Manual
Grand Touring Coupe 2007 V6 3.5L RWD Automatic & Manual
Nismo Coupe 2007 V6 3.5L RWD Manual
Touring Convertible 2007 V6 3.5L RWD Automatic & Manual
Touring Coupe 2007 V6 3.5L RWD Automatic & Manual
Altima 2007-2011 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 2010 - 2011 V6 3.5L FWD Automatic CVT
Base Sedan 2007 - 2011 L4 2.5L FWD Automatic CVT
Base Sedan 2007 - 2008 L4 2.5L FWD Manual
Coupe Coupe 2008 - 2009 V6 3.5L FWD Automatic CVT
Hybrid Sedan 2007 - 2011 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
S Coupe 2008 - 2011 L4 2.5L FWD Automatic CVT & Manual
S Coupe 2008 - 2011 V6 3.5L FWD Automatic CVT & Manual
S Sedan 2007 - 2011 L4 2.5L FWD Automatic CVT & Manual
S Sedan 2007 - 2011 V6 3.5L FWD Automatic CVT & Manual
SE Coupe 2008 - 2009 V6 3.5L FWD Automatic CVT & Manual
SE Sedan 2007 - 2009 V6 3.5L FWD Automatic CVT & Manual
SL Sedan 2007 - 2008, 2010 - 2011 L4 2.5L FWD Automatic CVT
SL Sedan 2007 - 2009 V6 3.5L FWD Automatic CVT
SL Sedan 2007 V6 3.5L FWD Manual
SR Coupe 2010 - 2011 V6 3.5L FWD Automatic CVT & Manual
SR Sedan 2010 - 2011 V6 3.5L FWD Automatic CVT & Manual
Armada 2007-2012 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2012 V8 5.6L AWD/RWD Automatic
LE SUV 2007 - 2009 V8 5.6L RWD/4WD Automatic
LE SUV 2007 - 2009 V8 5.6L FLEX RWD/4WD Automatic
Platinum SUV 2010 - 2012 V8 5.6L RWD/4WD Automatic
Platinum SUV 2010 - 2012 V8 5.6L FLEX RWD/4WD Automatic
SE SUV 2007 - 2010 V8 5.6L AWD/RWD/4WD Automatic
SE SUV 2007 - 2010 V8 5.6L FLEX RWD/4WD Automatic
SL SUV 2011 - 2012 V8 5.6L RWD/4WD Automatic
SL SUV 2011 - 2012 V8 5.6L FLEX RWD/4WD Automatic
SV SUV 2011 - 2012 V8 5.6L RWD/4WD Automatic
SV SUV 2011 V8 5.6L AWD Automatic
SV SUV 2011 - 2012 V8 5.6L FLEX RWD/4WD Automatic
Titanium SUV 2010 V8 5.6L RWD/4WD Automatic
Titanium SUV 2010 V8 5.6L FLEX RWD/4WD Automatic
Frontier 2007-2010 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LE Crew Cab Pickup 2007 - 2010 V6 4.0L RWD/4WD Automatic
LE Extended Cab Pickup 2007 - 2010 V6 4.0L RWD/4WD Automatic
Nismo Off-Road Crew Cab Pickup 2007 - 2008 V6 4.0L RWD/4WD Automatic & Manual
Nismo Off-Road Extended Cab Pickup 2007 - 2008 V6 4.0L RWD/4WD Automatic & Manual
PRO-4X Crew Cab Pickup 2009 - 2010 V6 4.0L RWD/4WD Automatic & Manual
PRO-4X Extended Cab Pickup 2009 - 2010 V6 4.0L RWD/4WD Automatic & Manual
SE Crew Cab Pickup 2010 V6 4.0L AWD Automatic
SE Crew Cab Pickup 2008 L4 2.4L RWD Automatic
SE Crew Cab Pickup 2008 - 2010 L4 2.5L RWD/4WD Automatic & Manual
SE Crew Cab Pickup 2007 - 2008 L4 2.4L RWD Manual
SE Crew Cab Pickup 2007 - 2010 V6 4.0L RWD/4WD Automatic & Manual
SE Extended Cab Pickup 2008 - 2010 L4 2.5L RWD/4WD Automatic & Manual
SE Extended Cab Pickup 2007 - 2010 V6 4.0L RWD/4WD Automatic & Manual
XE Extended Cab Pickup 2007, 2009 - 2010 L4 2.5L RWD Automatic
XE Extended Cab Pickup 2007 - 2010 L4 2.5L RWD Manual
Maxima 2009 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
GXE Sport Sedan 2009 V6 3.5L FWD Automatic CVT
S Sedan 2009 V6 3.5L FWD Automatic CVT
SV Sedan 2009 V6 3.5L FWD Automatic CVT
Tracking Sedan 2009 V6 3.5L FWD Automatic CVT
Pathfinder 2007-2012 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2012 V6 4.0L AWD/RWD Automatic
LE SUV 2010 - 2011 V6 4.0L AWD Automatic
LE SUV 2008 - 2012 V8 5.6L RWD/4WD Automatic
LE SUV 2007 - 2012 V6 4.0L RWD/4WD Automatic
LE Luxury SUV 2007 - 2008 V6 4.0L AWD/RWD Automatic
S SUV 2007 - 2012 V6 4.0L RWD/4WD Automatic
SE SUV 2008 - 2009 V8 5.6L 4WD Automatic
SE SUV 2008 V8 5.6L RWD Automatic
SE SUV 2007 - 2010 V6 4.0L RWD/4WD Automatic
SE Comfort SUV 2007 - 2008 V6 4.0L AWD/RWD Automatic
SE Off-Road SUV 2007 - 2009 V6 4.0L 4WD Automatic
SE Premium SUV 2007 - 2008 V6 4.0L AWD/RWD Automatic
SV SUV 2011 - 2012 V6 4.0L RWD/4WD Automatic
Silver Edition SUV 2011 - 2012 V6 4.0L RWD/4WD Automatic
Rogue 2010 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Krom SUV 2010 L4 2.5L AWD/FWD Automatic CVT
S SUV 2010 L4 2.5L AWD/FWD Automatic CVT
SL SUV 2010 L4 2.5L AWD/FWD/4WD Automatic CVT
TITAN 2007-2012 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Crew Cab Pickup 2012 V8 5.6L AWD Automatic
LE Crew Cab Pickup 2007 - 2010 V8 5.6L AWD/RWD/4WD Automatic
LE Crew Cab Pickup 2007 - 2010 V8 5.6L FLEX RWD/4WD Automatic
LE Extended Cab Pickup 2007 - 2010 V8 5.6L RWD/4WD Automatic
LE Extended Cab Pickup 2007 - 2010 V8 5.6L FLEX RWD/4WD Automatic
PRO-4X Crew Cab Pickup 2008 - 2012 V8 5.6L 4WD Automatic
PRO-4X Crew Cab Pickup 2008 - 2012 V8 5.6L FLEX 4WD Automatic
PRO-4X Extended Cab Pickup 2008 - 2012 V8 5.6L 4WD Automatic
PRO-4X Extended Cab Pickup 2008 - 2012 V8 5.6L FLEX 4WD Automatic
S Crew Cab Pickup 2012 V8 5.6L AWD Automatic
S Crew Cab Pickup 2011 - 2012 V8 5.6L RWD/4WD Automatic
S Crew Cab Pickup 2011 - 2012 V8 5.6L FLEX RWD/4WD Automatic
S Extended Cab Pickup 2011 - 2012 V8 5.6L RWD/4WD Automatic
S Extended Cab Pickup 2011 - 2012 V8 5.6L FLEX RWD/4WD Automatic
SE Crew Cab Pickup 2007 - 2010 V8 5.6L RWD/4WD Automatic
SE Crew Cab Pickup 2007 - 2010 V8 5.6L FLEX RWD/4WD Automatic
SE Extended Cab Pickup 2007 - 2010 V8 5.6L RWD/4WD Automatic
SE Extended Cab Pickup 2007 - 2010 V8 5.6L FLEX RWD/4WD Automatic
SL Crew Cab Pickup 2011 - 2012 V8 5.6L AWD/RWD/4WD Automatic
SL Crew Cab Pickup 2011 - 2012 V8 5.6L FLEX RWD/4WD Automatic
SL Extended Cab Pickup 2011 - 2012 V8 5.6L RWD/4WD Automatic
SL Extended Cab Pickup 2011 - 2012 V8 5.6L FLEX RWD/4WD Automatic
SV Crew Cab Pickup 2011 - 2012 V8 5.6L RWD/4WD Automatic
SV Crew Cab Pickup 2011 - 2012 V8 5.6L FLEX RWD/4WD Automatic
SV Extended Cab Pickup 2011 - 2012 V8 5.6L RWD/4WD Automatic
SV Extended Cab Pickup 2011 - 2012 V8 5.6L FLEX RWD/4WD Automatic
XE Crew Cab Pickup 2007 - 2010 V8 5.6L RWD/4WD Automatic
XE Crew Cab Pickup 2007 - 2010 V8 5.6L FLEX RWD/4WD Automatic
XE Extended Cab Pickup 2007 - 2010 V8 5.6L RWD/4WD Automatic
XE Extended Cab Pickup 2007 - 2010 V8 5.6L FLEX RWD/4WD Automatic
Versa 2009-2011 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
1.6 Sedan 2009 - 2011 L4 1.6L FWD Automatic & Manual
1.6 Base Sedan 2009 - 2011 L4 1.6L FWD Manual
S Hatchback 2010 - 2011 L4 1.8L FWD Automatic CVT
S Hatchback 2009 - 2011 L4 1.8L FWD Automatic & Manual
S Sedan 2010 - 2011 L4 1.8L FWD Automatic CVT
S Sedan 2009 - 2011 L4 1.8L FWD Automatic & Manual
SL Hatchback 2009 - 2011 L4 1.8L FWD Automatic & Automatic CVT
SL Hatchback 2009 L4 1.8L FWD Manual
SL Sedan 2009 - 2011 L4 1.8L FWD Automatic & Automatic CVT
Xterra 2007-2010 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Off-Road SUV 2007 - 2010 V6 4.0L 4WD Automatic & Manual
S SUV 2007 - 2010 V6 4.0L RWD/4WD Automatic & Manual
SE SUV 2007 - 2010 V6 4.0L RWD/4WD Automatic
X SUV 2007 - 2010 V6 4.0L RWD/4WD Automatic & Manual
Suzuki 1 model (tapclick to expand)(tapclick to hide)
Equator 2009-2010 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Crew Cab Pickup 2009 L4 2.5L RWD Automatic & Manual
Base Crew Cab Pickup 2009 V6 4.0L RWD Automatic & Manual
Base Extended Cab Pickup 2009 - 2010 L4 2.5L RWD Automatic & Manual
Base Extended Cab Pickup 2009 V6 4.0L RWD Automatic & Manual
JX Crew Cab Pickup 2009 V6 4.0L RWD Automatic & Manual
JX Extended Cab Pickup 2009 V6 4.0L RWD Automatic & Manual
Premium Extended Cab Pickup 2009 - 2010 L4 2.5L RWD Automatic
RMZ-4 Crew Cab Pickup 2009 - 2010 V6 4.0L 4WD Automatic
Sport Crew Cab Pickup 2009 - 2010 V6 4.0L RWD/4WD Automatic
Sport Extended Cab Pickup 2009 - 2010 V6 4.0L RWD/4WD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies, in plain English.

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Lifetime Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Returns (120 Days)

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Fits Years: 2007 2008 2009 2010 2011 2012

Fits Models: 350Z, Altima, Armada, Equator, Frontier, G35, Maxima, Pathfinder, QX56, Rogue, TITAN, Versa, Xterra

Expert Guide

Nissan Armada Air/Fuel Ratio Sensor Guide (2005-2020)

Bad gas mileage or a check engine light on your Armada could point to a failing air/fuel ratio sensor.

 Read Full Guide →
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