Oxygen Sensor for 2002-2005 Porsche 911 - Bosch 16433

$115.99

Part number: 16433

UPC: 028851164337

Condition: New

Weight: 0.28 LBS

Item Package Quantity: 1

$115.99

Current Stock: 56

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Bosch Oxygen Sensor P/N:16433

$115.99

Description

Bosch 16433 oxygen sensor for the 2002-2005 Porsche 911 H6 3.6L and the 2005 911 H6 3.8L measures the air-fuel ratio in the exhaust and reports it to the ECU. This upstream Bosch O2 sensor is a switching-type unit that helps the ECU keep combustion stable and emissions down.

Narrow-band heated element with optimized heater control for a consistent signal under thermal and vibration loads
Reaches operating temperature in under 10 seconds for quick closed-loop control and cold-start performance
Metal housing, integrated heater and TSP coating to resist vibration, corrosion and contamination
Built to withstand exhaust streams up to 1,880°F
Advanced ceramic elements for precise air-fuel-ratio feedback

Quick facts

Part: Bosch 16433 oxygen sensor
Fits: 2002-2005 Porsche 911 H6 3.6L and the 2005 911 H6 3.8L
Position: Upstream
Material: Metal
Condition: New

A worn oxygen sensor can show up as a check engine light, rough running or lower fuel economy. Before you replace the sensor, rule out exhaust leaks, damaged wiring and other causes of the same signs; a shop can test the sensor and its circuit. If the sensor is the cause, a Bosch premium oxygen sensor like this one replaces it.

Fits

It fits the 2002-2005 Porsche 911 H6 3.6L and the 2005 Porsche 911 H6 3.8L. This listing is one sensor, and the car takes two upstream sensors.

Specifications

Fit and size

Position: Upstream
Quantity per vehicle: 2
Thread size: M18 - 1.5
Hex size: 22 mm
Length (sealing surface to end of connector): 21.7 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 for quick installation.
Conductive anti-seize is pre-applied to the threads.

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

Buyer's Q&A

Frequently Asked Questions

Is Bosch 16433 a Porsche 911 oxygen sensor for the 2002-2005 H6 3.6L?

Yes. Bosch 16433 is an upstream sensor that fits the 2002-2005 Porsche 911 H6 3.6L and the 2005 Porsche 911 H6 3.8L.

Does the Bosch 16433 oxygen sensor come with a wiring harness and a bracket?

Yes, it includes the wiring harness. A mounting bracket is not included.

What thread size and hex size does this upstream oxygen sensor have?

Bosch 16433 has an M18 - 1.5 thread and a 22 mm hex. Its length from the sealing surface to the end of the connector is 21.7 in.

How quickly does this oxygen sensor warm up?

It reaches operating temperature in under 10 seconds, so the ECU gets a signal quickly for closed-loop control and cold-start performance.

What warranty covers the Bosch 16433 oxygen sensor?

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

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Oxygen Sensor for 2002-2005 Porsche 911 - Bosch 16433