< Back ×
My Vehicle Change Vehicle
2012 Toyota Sienna
< Back to View All
Oxygen Sensors
- Department
- Product Fit
- Brands
- Prices
OEM (Genuine) 2012 Toyota Sienna Upper Oxygen Sensor
PartNumber: 89467-06130
Product Specifications- Notes: 3.5 Liter, Front; Sienna; 3.5l; Upper; Front
- Item Dimensions: 2.2 x 2.0 x 6.1 inches
- Item Weight: 0.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2012 Toyota Sienna Upper Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | Base, L, LE, Limited, SE, XLE | 6 Cyl 3.5 L GAS
$190.74 MSRP:$277.10You Save: $86.36 (32%)
Denso® Air Fuel Ratio Sensor for 2012 Toyota Sienna
PartNumber: 234-9114Product Specifications- Notes: DENSO is the OE Manufacturer / Air Fuel Ratio Sensor
- O2 Sensor Configuration: Direct Fit
- Position: Upstream Passenger Side
- Sensor Type: Heated
- UPC: 042511119451
- Wire Harness Length: 12.4" (315 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2012 Toyota Sienna Air Fuel Ratio Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 6 Cyl 3.5L
$159.05
OEM (Genuine) 2012 Toyota Sienna Lower Oxygen Sensor
PartNumber: 89465-0E040
Product Specifications- Notes: 3.5 Liter, AWD, Front;3.5 Liter, FWD, Front; Sienna; 3.5l; Lower; Front
- Other Names: Front Oxygen Sensor, Oxygen Sensor
- Item Dimensions: 7.5 x 3.8 x 1.9 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2012 Toyota Sienna Lower Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | Base, L, LE, Limited, SE, XLE | 6 Cyl 3.5 L GAS
$160.81 MSRP:$233.99You Save: $73.18 (32%)
Delphi® Oxygen Sensor for 2012 Toyota Sienna
PartNumber: ES20213Product Specifications- Connector Shape: Square
- Position: Rear Driver Side
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604147887
- Wire Harness Length: 14.4" (360 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: 2012 Toyota Sienna Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | LE | 6 Cyl 3.5L
- 2012 Toyota Sienna | XLE | 6 Cyl 3.5L
- 2012 Toyota Sienna | Base | 6 Cyl 3.5L
- 2012 Toyota Sienna | Limited | 6 Cyl 3.5L
- 2012 Toyota Sienna | SE | 6 Cyl 3.5L
$86.96
Spectra Premium® Oxygen Sensor for 2012 Toyota Sienna
PartNumber: OS5579Product Specifications- Notes: Bank 1 Sensor 1; w/4 Wires;Bank 2 Sensor 1; w/4 Wires
- OE Part Number: 8946721020, 894670R050, 894670R060, 894670E140, 89467E145, 22641AA610, 8946748210
- Position: Upstream
- UPC: 671607539646
- Part Description: 2012 Toyota Sienna Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 6 Cyl 3.5L
$100.86
Walker Products® Premium Air Fuel Ratio Sensor for 2012 Toyota Sienna
PartNumber: 250-54084Product Specifications- Connector Gender: Male
- Overall Length: 17.83"(452.882 mm)
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620046315
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 14.29"(362.966 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2012 Toyota Sienna Premium Air Fuel Ratio Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 6 Cyl 3.5L
$138.31
Denso® Air Fuel Ratio Sensor for 2012 Toyota Sienna
PartNumber: 234-9128Product Specifications- Notes: DENSO is the OE Manufacturer / Air Fuel Ratio Sensor
- O2 Sensor Configuration: Direct Fit
- Position: Upstream
- Sensor Type: Heated
- UPC: 042511121744
- Wire Harness Length: 16.34" (415 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2012 Toyota Sienna Air Fuel Ratio Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 6 Cyl 3.5L
$144.12
OEM (Genuine) 2012 Toyota Sienna Upper Oxygen Sensor
PartNumber: 89467-0E140
Product Specifications- Notes: 3.5 Liter, Rear; Sienna; 3.5l; Upper; Rear
- Other Names: Oxygen Sensor, Rear Oxygen Sensor
- Item Dimensions: 2.2 x 2.0 x 6.0 inches
- Item Weight: 0.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2012 Toyota Sienna Upper Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | Base, L, LE, Limited, SE, XLE | 6 Cyl 3.5 L GAS
$219.70 MSRP:$319.18You Save: $99.48 (32%)
Delphi® Oxygen Sensor for 2012 Toyota Sienna
PartNumber: ES20415Product Specifications- Notes: 16in Length
- Connector Shape: Flat
- Overall Length: 21.8" (545 mm)
- Position: Rear Passenger Side
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604217085
- Wire Harness Length: 20.6" (515 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: 2012 Toyota Sienna Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | Base | 4 Cyl 2.7L
- 2012 Toyota Sienna | LE | 4 Cyl 2.7L
- 2012 Toyota Sienna | Base | 6 Cyl 3.5L
- 2012 Toyota Sienna | LE | 6 Cyl 3.5L
- 2012 Toyota Sienna | Limited | 6 Cyl 3.5L
- 2012 Toyota Sienna | SE | 6 Cyl 3.5L
- 2012 Toyota Sienna | XLE | 6 Cyl 3.5L
$85.66
Spectra Premium® Oxygen Sensor for 2012 Toyota Sienna
PartNumber: OS5484Product Specifications- Notes: Bank 2 Sensor 2
- Connector Gender: Male
- Connector Shape: Square
- Installation Type: Screw
- Overall Length: 16 9/16"
- Position: Downstream Front
- Sensor Type: Heated - Zirconia
- Terminal Quantity: 4
- Thread: M18 X 1.5 mm
- UPC: 671607538694
- Wrench Size: 0.88" (22 mm)
- Part Description: 2012 Toyota Sienna Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 6 Cyl 3.5L
$56.77
Walker Products® Oxygen Sensor for 2012 Toyota Sienna
PartNumber: 350-64031Product Specifications- Notes: Upstream; Rear;Upstream; Front
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 17.83"
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620095771
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 14.29"
- Wires Quantity: 4 Wire Leads
- Part Description: 2012 Toyota Sienna Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 6 Cyl 3.5L
$75.37
Denso® Oxygen Sensor for 2012 Toyota Sienna
PartNumber: 234-4540Product Specifications- Notes: DENSO is the OE Manufacturer / Oxygen 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: 042511119383
- Wire Harness Length: 16.93" (430 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2012 Toyota Sienna Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 6 Cyl 3.5L
$78.82
OEM (Genuine) 2012 Toyota Sienna Lower Oxygen Sensor
PartNumber: 89465-08060
Product Specifications- Notes: 3.5 Liter, FWD, Rear; Sienna; 3.5l; Lower; Rear; FWD
- Other Names: Lower Oxygen Sensor
- Item Dimensions: 2.3 x 2.0 x 6.0 inches
- Item Weight: 1.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2012 Toyota Sienna Lower Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | Base, L, LE, Limited, SE, XLE | 6 Cyl 3.5 L GAS
$118.14 MSRP:$172.43You Save: $54.29 (32%)
Spectra Premium® Oxygen Sensor for 2012 Toyota Sienna
PartNumber: OS5602Product Specifications- Notes: Bank 1 Sensor 2
- Connector Gender: Female
- Connector Shape: Rectangular
- Installation Type: Screw
- Overall Length: 22 5/8"
- Position: Downstream Rear
- Sensor Type: Heated - Zirconia
- Terminal Quantity: 4
- Thread: M18 X 1.5 mm
- UPC: 671607539875
- Wrench Size: 0.88" (22 mm)
- Part Description: 2012 Toyota Sienna Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 6 Cyl 3.5L
$13.19Walker Products® Premium Air Fuel Ratio Sensor for 2012 Toyota Sienna
PartNumber: 250-54086Product Specifications- Notes: B1S1
- Connector Gender: Male
- Overall Length: 9.96"(252.984 mm)
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620046827
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 6.42"(163.068 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2012 Toyota Sienna Premium Air Fuel Ratio Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 4 Cyl 2.7L
$142.98
Denso® Oxygen Sensor for 2012 Toyota Sienna
PartNumber: 234-4416Product Specifications- Notes: DENSO is the OE Manufacturer / Oxygen Sensor
- Connector Gender: Male
- Installation Type: Screw
- O2 Sensor Configuration: Direct Fit
- Position: Downstream Driver Side
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511117907
- Wire Harness Length: 10.04" (255 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2012 Toyota Sienna Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 6 Cyl 3.5L
$69.92OEM (Genuine) 2012 Toyota Sienna Lower Oxygen Sensor
PartNumber: 89465-08100
Product Specifications- Notes: 3.5 Liter, AWD, Rear; Sienna; 3.5l; Lower; Rear; AWD
- Other Names: Lower Oxygen Sensor
- Item Dimensions: 2.2 x 2.0 x 6.0 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2012 Toyota Sienna Lower Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | Base, L, LE, Limited, SE, XLE | 6 Cyl 3.5 L GAS
$118.14 MSRP:$172.43You Save: $54.29 (32%)Walker Products® Premium Oxygen Sensor for 2012 Toyota Sienna
PartNumber: 250-24914Product Specifications- Notes: B1S2
- Connector Gender: Male
- Overall Length: 21.77"(552.958 mm)
- Position: Downstream Rear
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620044144
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 18.23"(463.042 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2012 Toyota Sienna Premium Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 4 Cyl 2.7L
- 2012 Toyota Sienna | All Trims | 6 Cyl 3.5L
$71.89
Denso® Oxygen Sensor for 2012 Toyota Sienna
PartNumber: 234-4539Product Specifications- Notes: DENSO is the OE Manufacturer / Oxygen 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: 042511119376
- Wire Harness Length: 20.28" (515.1 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2012 Toyota Sienna Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 6 Cyl 3.5L
$76.63
OEM (Genuine) 2012 Toyota Sienna Front Oxygen Sensor
PartNumber: 89467-45030
Product Specifications- Notes: 2.7 Liter; Sienna; 2.7l; Upper
- Other Names: Front Oxygen Sensor, Oxygen Sensor
- Item Dimensions: 2.3 x 2.0 x 6.2 inches
- Item Weight: 0.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2012 Toyota Sienna Front Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | Base, LE | 4 Cyl 2.7 L GAS
$168.87 MSRP:$245.32You Save: $76.45 (32%)
Walker Products® Oxygen Sensor for 2012 Toyota Sienna
PartNumber: 350-34444Product Specifications- Notes: Downstream; Rear;Downstream; B1S2
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 21.77"
- Position: Downstream Rear
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620092596
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 18.23"
- Wires Quantity: 4 Wire Leads
- Part Description: 2012 Toyota Sienna Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 4 Cyl 2.7L
- 2012 Toyota Sienna | All Trims | 6 Cyl 3.5L
$57.95
Denso® Oxygen Sensor for 2012 Toyota Sienna
PartNumber: 234-4537Product Specifications- Notes: OE Quality Replacement Sensor
- Connector Gender: Male
- Installation Type: Screw
- O2 Sensor Configuration: Direct Fit
- Position: Downstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511119352
- Wire Harness Length: 19.09" (484.9 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2012 Toyota Sienna Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 4 Cyl 2.7L
$72.24
OEM (Genuine) 2012 Toyota Sienna Rear Oxygen Sensor
PartNumber: 89465-08110
Product Specifications- Notes: 2.7 Liter; Sienna; 2.7l; Lower
- Other Names: Rear Oxygen Sensor
- Item Dimensions: 2.3 x 2.0 x 6.0 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2012 Toyota Sienna Rear Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | Base, LE | 4 Cyl 2.7 L GAS
$107.95 MSRP:$157.12You Save: $49.17 (32%)Walker Products® Premium Oxygen Sensor for 2012 Toyota Sienna
PartNumber: 250-24420Product Specifications- Connector Gender: Male
- Overall Length: 15.28"(388.112 mm)
- Position: Downstream Front
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620043024
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 11.73" (297.9 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2012 Toyota Sienna Premium Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 6 Cyl 3.5L
$56.08
Walker Products® Oxygen Sensor for 2012 Toyota Sienna
PartNumber: 350-34501Product Specifications- Notes: Downstream; Front
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 15.28"
- Position: Downstream
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620093142
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 11.73" (297.9 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2012 Toyota Sienna Oxygen Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 6 Cyl 3.5L
$48.36
Denso® Air Fuel Ratio Sensor for 2012 Toyota Sienna
PartNumber: 234-9113Product Specifications- Notes: DENSO is the OE Manufacturer / Air Fuel Ratio Sensor
- O2 Sensor Configuration: Direct Fit
- Position: Upstream
- Sensor Type: Heated
- UPC: 042511119444
- Wire Harness Length: 8.27" (210.1 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2012 Toyota Sienna Air Fuel Ratio Sensor
Vehicle Fitment- 2012 Toyota Sienna | All Trims | 4 Cyl 2.7L