Oxygen Sensor for 2012-2016 GMC Acadia & More - Bosch 16451

$92.99

Part number: 16451

UPC: 077212155361

Condition: New

Weight: 0.28 LBS

Item Package Quantity: 1

$92.99

Current Stock: 71

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Bosch Oxygen Sensor P/N:16451

$92.99

Description

Bosch 16451 oxygen sensor for the 2012-2016 GMC Acadia V6 3.6L and other vehicles measures the air-fuel ratio in the exhaust and reports it to the ECU. This Bosch O2 sensor is a heated, narrow-band, switching-type unit.

Integrated heater element brings the sensor to operating temperature in under 10 seconds
Advanced ceramic element with optimized heater control for steady output under heat and vibration
Built to withstand exhaust streams up to 1,880°F
Metal housing and TSP coating resist vibration, corrosion and contamination

Quick facts

Part: Bosch 16451 oxygen sensor
Fits: 2012-2016 GMC Acadia V6 3.6L and other vehicles
Position: Upstream, downstream, downstream left, downstream right
Material: Metal housing
Condition: New

A check engine light, weaker fuel economy or a rough idle can mean the sensor is worn. Before you replace it, rule out an exhaust leak, a damaged connector or another fault that sets the same code.

Fits

Popular fits include the 2012-2016 GMC Acadia V6 3.6L and the 2015-2020 Chevrolet Impala V6 3.6L. It is also an oxygen sensor for the 2012-2017 Chevy Traverse V6 3.6L. This listing is one sensor, and these vehicles take two; the number varies by vehicle.

Specifications

Fit and size

Position: Upstream, downstream, downstream left, downstream right
Quantity per vehicle: 2 on the vehicles named above; varies by vehicle
Thread size: M18 - 1.5
Hex size: 22 mm
Length (sealing surface to end of connector): 14.7 in

Build and materials

Type: Narrow-band, heated
Housing material: Metal
Condition: New
Warranty: Bosch 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks

In the box

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

Installation notes

Direct-fit connectors.
Conductive anti-seize is pre-applied to the threads.
Engineered for quick installation.

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

Buyer's Q&A

Frequently Asked Questions

Is Bosch 16451 an oxygen sensor for the 2012-2016 GMC Acadia V6 3.6L?

Yes. Bosch 16451 fits the 2012-2016 GMC Acadia V6 3.6L, which takes two sensors. If your car is a different one, look up its year and engine in the "Vehicles it fits" section.

Is Bosch 16451 a Chevy Impala oxygen sensor for the 2015-2020 V6 3.6L?

Yes. Bosch 16451 fits the 2015-2020 Chevrolet Impala V6 3.6L, which takes two. This listing is one sensor.

What thread and hex size does the Bosch O2 sensor 16451 have?

This sensor has an M18 - 1.5 thread and a 22 mm hex. Its length from the sealing surface to the end of the connector is 14.7 in.

Does Bosch 16451 come with its wiring harness and a mounting bracket?

Bosch 16451 includes the wiring harness. A mounting bracket is not included.

Is the Bosch premium oxygen sensor 16451 heated?

Yes. Bosch 16451 is a heated narrow-band sensor with an integrated heater element, which helps it reach operating temperature quickly.

Manufacturer resources

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