Bosch 11027 oxygen sensor for the 1980-1986 Ford F-150 6-cylinder 4.9L or V8 5.0L, the 1980-1987 F-150 V8 5.8L and other vehicles senses oxygen in the exhaust and sends air-fuel-ratio feedback to the engine computer. As a universal sensor, it is adapted to the existing harness.
- Part of the Bosch SmartLink Universal oxygen sensor line with Posi-Lock connectors
- Posi-Lock connectors join the existing harness without soldering, crimping or specialty tools
- Connectors can be reopened and reused when wiring needs adjusting
- High-temperature, weather-sealed connectors resist vibration, corrosion and contamination
- Long-lead wiring suits vehicles with damaged or shortened wiring
- Zirconia ceramic element for air-fuel-ratio feedback
Quick facts
- Part: Bosch 11027 oxygen sensor
- Fits: the 1980-1986 Ford F-150 6-cylinder 4.9L or V8 5.0L, the 1980-1987 F-150 V8 5.8L and other vehicles
- Position: upstream, downstream, upstream left, upstream right
- Material: Metal housing
- Condition: New
A worn oxygen sensor can show up as a check engine light, rough running or poor fuel economy. These signs alone do not prove the sensor is at fault, since a vacuum leak is another common source of rough running.
Fits
It is an oxygen sensor for the 1984-1985 Honda Accord 4-cylinder 1.8L and the 1986-1989 Accord 4-cylinder 2.0L, and an oxygen sensor for the 1987-1990 Jeep Wrangler 6-cylinder 4.2L, alongside many other vehicles. This listing is one sensor, and the fitment calls for a single sensor per vehicle. If your car is not named here, look it up in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: upstream, downstream, upstream left, upstream right
- Quantity per vehicle: 1
- Thread size: M18 - 1.5
- Hex size: 22 mm
- Length, sealing surface to end of connector: 5.3 in
Build and materials
- Sensor type: narrow-band, non-heated
- Sensing element: zirconia ceramic
- Housing material: metal
- Connectors: reusable Posi-Lock, wiring harness included
- Condition: new
- Warranty: Bosch 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks
In the box
One oxygen sensor with pre-applied conductive anti-seize, long-lead wiring and reusable Posi-Lock connectors. A mounting bracket is not included.
Frequently Asked Questions
Is Bosch 11027 a Ford F-150 oxygen sensor for the 1980-1987 F-150 with the V8 5.8L?
Yes. Bosch 11027 is listed for the 1980-1987 Ford F-150 V8 5.8L, one sensor per truck. For other vehicles, look yours up in the "Vehicles it fits" section.
Does the Bosch 11027 come with wiring and connectors?
Yes. Bosch 11027 comes with long-lead wiring, reusable Posi-Lock connectors and a sensor with pre-applied conductive anti-seize. A mounting bracket is not included.
Is this Bosch O2 sensor heated?
No. Bosch 11027 is a narrow-band, non-heated sensor with an M18 - 1.5 thread and a 22 mm hex.
Does this Bosch premium oxygen sensor need soldering to connect?
No. The Posi-Lock connectors on this sensor join the existing harness without soldering, crimping or specialty tools, and the connection can be reopened and reused.
What warranty covers the Bosch 11027 oxygen sensor?
Bosch backs it with a 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks.
