Oxygen Sensor for 2009-2011 Chevrolet Aveo & More - Bosch 18034

$105.99

Part number: 18034

UPC: 028851180344

Condition: New

Weight: 0.60 LBS

Item Package Quantity: 1

$105.99

Current Stock: 19

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Bosch Oxygen Sensor P/N:18034

$105.99

Description

Bosch 18034 oxygen sensor for the 2009-2011 Chevrolet Aveo 4-cylinder 1.6L and other vehicles sends air-fuel-ratio readings from the exhaust to the ECU. Those readings let the ECU hold stable combustion control and help reduce emissions.

Narrow-band switching-type design with ceramic elements and optimized heater control
Reaches operating temperature in under 10 seconds, so the ECU gets a signal quickly for closed-loop control
Metal housing, integrated heater element and TSP coating resist vibration, corrosion and contamination
Withstands exhaust gas streams up to 1,880°F

Quick facts

Part: Bosch 18034 oxygen sensor
Fits: 2009-2011 Chevrolet Aveo 4-cylinder 1.6L and other vehicles
Position: Downstream
Material: Metal housing
Condition: New

A check engine light, rough idle or poorer fuel economy can come from a worn sensor, but an exhaust or vacuum leak can cause them too.

Fits

The 2009-2011 Chevrolet Aveo 4-cylinder 1.6L, the 2009-2011 Chevrolet Aveo5 4-cylinder 1.6L and the 2009-2010 Pontiac G3 4-cylinder 1.6L take this sensor, along with other vehicles. The fitment calls for one sensor per vehicle, and this listing is one downstream sensor. If your car is not among those named, look it up in the "Vehicles it fits" section.

Specifications

Fit and size

Position: Downstream
Quantity per vehicle: 1
Thread size: M18 - 1.5
Hex size: 22 mm
Overall length: 16.5 in
Length, sealing surface to end of connector: 15.4 in
Wiring harness length: 13.2 in
Connector: square, male, 4 wires with 4 male blade terminals

Build and materials

Sensor type: narrow-band, heated
Mounting type: threaded
Housing material: Metal
Condition: New
Warranty: Bosch 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks
Country of origin: United States

In the box

One oxygen sensor with its wiring harness. A mounting bracket is not included.

Installation notes

Conductive anti-seize is already applied to the threads.
The connector is a direct fit, and the sensor is engineered for quick installation.

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

Buyer's Q&A

Frequently Asked Questions

Is the Bosch 18034 among the Aveo oxygen sensors that fit a 2009-2011 Chevrolet Aveo 4-cylinder 1.6L?

Yes, Bosch 18034 fits the 2009-2011 Chevrolet Aveo 4-cylinder 1.6L with one downstream sensor per vehicle, and the "Vehicles it fits" section shows whether your own car is listed.

Does this Bosch premium oxygen sensor come with its wiring harness?

Yes, Bosch 18034 comes with its 13.2 in wiring harness, but a mounting bracket is not included.

Is this Bosch O2 sensor heated?

Yes. This sensor is a narrow-band heated unit with an integrated heater element, an M18 - 1.5 thread and a 22 mm hex.

What can I check by eye on an old downstream oxygen sensor?

With the engine off and cool, look for damaged wiring, a broken connector or a stripped thread. How the sensor responds has to be tested with the engine running, so a shop can do that.

What warranty comes with this downstream oxygen sensor?

Bosch backs it with a 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks.

Manufacturer resources

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