Contact Us
Live Chat
or
1-888-220-8330
Search Bar
Search by Part Number or Keywords
My Garage
My Account
Cart
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Help Center
< Back
×
Live Chat
1-888-220-8330
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Login/Register
My Account
Track Order
Help Center
Contact Us
Home
>
4Runner
>
1984
>
Engine & Drivetrain
>
Oxygen Sensors & Components
>
Oxygen Sensor
1984 Toyota 4Runner Oxygen Sensor
My Vehicle
Change Vehicle
1984 Toyota 4Runner
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Oxygen Sensors
Department
Replacement
Product Fit
Direct Fit
Universal
Brands
Denso
Spectra Premium
Walker Products
Prices
$39.99 and under
$40 to $59.99
$60 to $99.99
$100 and over
5 Products found
Show Item:
30
60
90
Sort by:
Recommended
Filter
Sort
View by
Walker Products®
Oxygen Sensor for 1984 Toyota 4Runner
PartNumber:
350-31007
VEHICLE SPECIFIC
Product Specifications
Notes: Upstream; B1S1
Connector Gender: Female
Connector Shape: Radiused Polygon
Installation Type: Flange Mount
Location: B1S1
Overall Length: 14.88"
Position: Upstream
Sensor Type: Non Heated
Thread Diameter: 18.0 mm
UPC: 724620086564
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 11.34"
Wires Quantity: 1 Wire Lead
Part Description: 1984 Toyota 4Runner Oxygen Sensor
More Info
Vehicle Fitment
1984 Toyota 4Runner | All Trims | 4 Cyl 2.4L
$24.51
Add to Cart
Walker Products®
Premium Oxygen Sensor for 1984 Toyota 4Runner
PartNumber:
250-21051
VEHICLE SPECIFIC
Product Specifications
Notes: B1S1
Connector Gender: Female
Location: B1S1 Sensor
Overall Length: 14.88"(377.952 mm)
Position: Upstream
Sensor Type: Non Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620016356
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 11.34"(288.036 mm)
Wires Quantity: 1 Wire Lead
Part Description: 1984 Toyota 4Runner Premium Oxygen Sensor
More Info
Vehicle Fitment
1984 Toyota 4Runner | All Trims | 4 Cyl 2.4L
$32.97
Add to Cart
Denso®
Oxygen Sensor for 1984 Toyota 4Runner
PartNumber:
234-1051
VEHICLE SPECIFIC
Product Specifications
Notes: DENSO is the OE Manufacturer / Oxygen Sensor
Connector Gender: Male
Sensor Type: Non Heated
Universal Or Specific Fit: Specific
UPC: 042511110519
Wire Quantity: 1
Wiring Harness Length: 13.82
Part Description: 1984 Toyota 4Runner Oxygen Sensor
More Info
Vehicle Fitment
1984 Toyota 4Runner | All Trims | 4 Cyl 2.4L
Spectra Premium®
Oxygen Sensor for 1984 Toyota 4Runner
PartNumber:
OS5122
VEHICLE SPECIFIC
Product Specifications
Connector Gender: Male
Connector Shape: Round
Installation Type: Flange
Overall Length: 20 5/8"
Position: Upstream
Sensor Type: Non Heated - Zirconia
Terminal Quantity: 1
Thread: M18 X 1.5 mm
UPC: 671607155877
Wrench Size: 0.88" (22 mm)
Part Description: 1984 Toyota 4Runner Oxygen Sensor
More Info
Vehicle Fitment
1984 Toyota 4Runner | All Trims | 4 Cyl 2.4L
Denso®
Universal Fit Oxygen Sensor for 1984 Toyota 4Runner
PartNumber:
234-1057
VEHICLE SPECIFIC
Product Specifications
Notes: OE Quality Universal Replacement Sensor
Sensor Type: Non Heated
Universal Or Specific Fit: Universal
UPC: 042511110571
Wire Quantity: 1
Wiring Harness Length: 11.77
Part Description: 1984 Toyota 4Runner Universal Fit Oxygen Sensor
More Info
Vehicle Fitment
1984 Toyota 4Runner | All Trims | 4 Cyl 2.4L