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2009 Infiniti QX56
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Oxygen Sensors
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OEM (Genuine) 2009 Infiniti QX56 Rear Heated Oxygen Sensor
PartNumber: 226A0-8U300
Product Specifications- Notes: Qx56; Rear; Right
- Location: Passenger Side
- Other Names: Oxygen Sensor, Rear Oxygen Sensor
- Item Dimensions: 5.8 x 4.2 x 2.6 inches
- Item Weight: 0.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: Rear Heated Oxygen Sensor
$197.46 MSRP:$270.88You Save: $73.42 (28%)
Denso® Air Fuel Ratio Sensor for 2009 Infiniti QX56
PartNumber: 234-9038Product Specifications- Notes: DENSO is the OE Manufacturer / Air Fuel Ratio Sensor
- Connector Gender: Male
- O2 Sensor Configuration: Direct Fit
- Position: Upstream Driver Side
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511117273
- Wire Harness Length: 14.57" (370.1 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: Air Fuel Ratio Sensor
$101.87
Delphi® Oxygen Sensor for 2009 Infiniti QX56
PartNumber: ES20172Product Specifications- Connector Shape: Square
- Position: Rear Passenger Side
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604147535
- Wire Harness Length: 18.8" (470 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: Oxygen Sensor
$89.98
Spectra Premium® Oxygen Sensor for 2009 Infiniti QX56
PartNumber: OS5189Product Specifications- Notes: Bank 2 Sensor 2;Bank 1 Sensor 2
- Connector Gender: Male
- Connector Shape: Square
- Installation Type: Screw
- Overall Length: 20 3/16"
- Position: Downstream
- Sensor Type: Heated - Zirconia
- Terminal Quantity: 4
- Thread: M18 X 1.5 mm
- UPC: 671607156041
- Wrench Size: 0.88" (22 mm)
- Part Description: Oxygen Sensor
$14.07
NTK® OE Type 4-Wire A/F Sensor for 2009 Infiniti QX56
PartNumber: 25679Product Specifications- Notes: B2S1; OE Equivalent Design;B1S1; OE Equivalent Design
- Meets or Exceeds Original Equipment Manufacture Specifications: Yes
- Mounting Bracket Included: No
- Sensor Type: Heated
- Thread Diameter: 18.000
- Thread Length: 0.38
- Universal Or Specific Fit: Specific
- UPC: 087295256794
- Wire Quantity: 4
- Wiring Harness Length: 15.8
- Part Description: OE Type 4-Wire A/F Sensor
$83.03
Walker Products® Premium Air Fuel Ratio Sensor for 2009 Infiniti QX56
PartNumber: 250-54037Product Specifications- Connector Gender: Male
- Overall Length: 16.85"(427.99 mm)
- Position: Upstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620018749
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 13.31"(338.074 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: Premium Air Fuel Ratio Sensor
$103.81
OEM (Genuine) 2009 Infiniti QX56 Rear Heated Oxygen Sensor
PartNumber: 226A0-7S001
Product Specifications- Notes: Qx56; Rear; Left
- Location: Driver Side
- Other Names: Oxygen Sensor, Rear Oxygen Sensor
- Item Dimensions: 5.6 x 4.2 x 2.6 inches
- Item Weight: 1.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: Rear Heated Oxygen Sensor
$197.46 MSRP:$270.88You Save: $73.42 (28%)
Denso® Oxygen Sensor for 2009 Infiniti QX56
PartNumber: 234-4835Product Specifications- Notes: OE Quality Replacement Sensor
- Connector Gender: Female
- Installation Type: Screw
- O2 Sensor Configuration: Direct Fit
- Position: Downstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511114760
- Wire Harness Length: 11.3" (287 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: Oxygen Sensor
$69.37
Walker Products® Oxygen Sensor for 2009 Infiniti QX56
PartNumber: 350-64072Product Specifications- Notes: Upstream; Left;Upstream; Right
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Location: B2S2
- Overall Length: 16.85"
- Position: Upstream Driver Side
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620096174
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 13.31"
- Wires Quantity: 4 Wire Leads
- Part Description: Oxygen Sensor
$70.80
OEM (Genuine) 2009 Infiniti QX56 Air Fuel Ratio Sensor Assembly
PartNumber: 22693-1AA0A
Product Specifications- Notes: Qx56; Front
- Location: Driver Side; Passenger Side
- Other Names: Front Oxygen Sensor, Oxygen Sensor
- Item Dimensions: 8.0 x 4.2 x 4.2 inches
- Item Weight: 0.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: Air Fuel Ratio Sensor Assembly
$231.11 MSRP:$317.03You Save: $85.92 (28%)Walker Products® Premium Oxygen Sensor for 2009 Infiniti QX56
PartNumber: 250-24453Product Specifications- Connector Gender: Male
- Overall Length: 19.61"(498.094 mm)
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620043352
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 16.06"(407.924 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: Premium Oxygen Sensor
$58.52
Walker Products® Oxygen Sensor for 2009 Infiniti QX56
PartNumber: 350-34198Product Specifications- Notes: Downstream; Left;Downstream; Right
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 19.61"
- Position: Downstream Driver Side
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620090189
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 16.06"
- Wires Quantity: 4 Wire Leads
- Part Description: Oxygen Sensor
$49.85
NTK® OE Type Oxygen Sensor for 2009 Infiniti QX56
PartNumber: 24644Product Specifications- Notes: B2S2; OE Equivalent Design;B1S2; OE Equivalent Design
- Installation Type: Screw
- Location: B1S2
- O2 Sensor Configuration: Direct Fit
- Position: Downstream
- Thread Diameter: 0.71" (18 mm)
- UPC: 087295246443
- Wire Harness Length: 18.5" (469.9 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: OE Type Oxygen Sensor
$76.22