Oxygen Sensor for 2000-2004 Chevrolet Impala & More - Bosch 13444

$55.99

Part number: 13444

UPC: 028851134446

Condition: New

Weight: 0.30 LBS

Item Package Quantity: 1

$55.99

Current Stock: 71

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Bosch Oxygen Sensor P/N:13444

$55.99

Description

Bosch 13444 oxygen sensor for the 2000-2003 Chevrolet Impala V6 3.8L, the 2000-2004 Impala V6 3.4L and other vehicles measures the air-fuel ratio in the exhaust and reports it to the ECU. The ECU uses that feedback to keep combustion stable and help reduce emissions.

Advanced ceramic elements and optimized heater control for consistent performance under thermal and vibration loads
Integrated heater element reaches operating temperature in under 10 seconds for quick closed-loop control
Metal housing with TSP coating to resist vibration, corrosion and contamination
Built to withstand exhaust streams up to 1,880°F

Quick facts

Part: Bosch 13444 oxygen sensor
Fits: the 2000-2003 Chevrolet Impala V6 3.8L, the 2000-2004 Impala V6 3.4L and other vehicles
Position: Downstream, upstream left, upstream right, downstream left, downstream right
Material: Metal housing
Condition: New

A failing oxygen sensor can show up as a check engine light, poor fuel economy or a rough idle. Those signs alone do not prove the sensor is the problem; an exhaust leak is another common cause.

Fits

It also fits the 1996-1997 Chevrolet Monte Carlo V6 3.4L, the 1996-1999 Monte Carlo V6 3.1L, the 1998-2003 Monte Carlo V6 3.8L and the 2000-2004 Monte Carlo V6 3.4L, which makes it a Chevrolet Monte Carlo oxygen sensor too. If your car is not named here, open the "Vehicles it fits" section and look up your exact model and engine.

Specifications

Fit and size

Position: Downstream, upstream left, upstream right, downstream left, downstream right
Thread size: M18 - 1.5
Hex size: 22 mm
Length (sealing surface to end of connector): 16.5 in

Build and materials

Sensor type: Narrow-band, heated
Housing material: Metal
Coating: TSP coating
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. This listing is one sensor; the number a car takes depends on the model and engine, one on most and two on some. A mounting bracket is not included.

Installation notes

Conductive anti-seize is pre-applied on the threads.
Direct-fit connectors are made for quick installation.

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

Buyer's Q&A

Frequently Asked Questions

Is the Bosch 13444 the right Chevy Impala oxygen sensor for a 2000-2003 Impala V6 3.8L or a 2000-2004 Impala V6 3.4L?

Yes, Bosch 13444 fits the 2000-2003 Chevrolet Impala V6 3.8L and the 2000-2004 Impala V6 3.4L, one sensor per car; for another model, open the "Vehicles it fits" section and check its engine.

Is this a Camaro oxygen sensor for the 1996-2002 Chevrolet Camaro V6 3.8L or V8 5.7L?

Yes, Bosch 13444 is listed for the 1996-2002 Chevrolet Camaro V6 3.8L and the V8 5.7L.

Is this Bosch O2 sensor narrow-band or wideband?

Bosch 13444 is a heated narrow-band, switching-type sensor, not a wideband. It has an M18 - 1.5 thread and a 22 mm hex.

Does the Bosch 13444 come with a wiring harness and anti-seize?

Yes, the sensor comes with its wiring harness and has conductive anti-seize pre-applied on the threads; a mounting bracket is not included.

How quickly does this Bosch premium oxygen sensor reach operating temperature?

It reaches operating temperature in under 10 seconds, so the ECU gets a signal quickly for closed-loop control. The sensor is built to withstand exhaust streams up to 1,880°F.

Manufacturer resources

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