Oxygen Sensor for 2019-2021 Volkswagen Jetta & More - Bosch 17206

$145.99

Part number: 17206

UPC: 077212255337

Condition: New

Weight: 0.36 LBS

Item Package Quantity: 1

$145.99

Current Stock: 14

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Bosch Oxygen Sensor P/N:17206

$145.99

Description

Bosch 17206 oxygen sensor for the 2019-2021 Volkswagen Jetta 4-cylinder 2.0L and other vehicles measures the air-fuel ratio in the exhaust and reports it to the ECU. This upstream wideband sensor gives continuous readings across the full lambda range, which is more detail than a switching sensor provides.

Wideband A/F design with optimized heater control and ceramic construction for rapid load changes and harsh thermal cycles
Metal housing, integrated heater element and TSP coating that resist vibration, corrosion and contamination
Withstands exhaust streams up to 1,880°F
Reaches operating temperature in under 7 seconds for quick closed-loop control

Quick facts

Part: Bosch 17206 oxygen sensor
Fits: 2019-2021 Volkswagen Jetta 4-cylinder 2.0L and other vehicles
Position: Upstream
Material: Metal housing
Condition: New

A check engine light, worse fuel economy or rough running can mean the sensor is worn, though a damaged wiring connector or an exhaust leak near the sensor can be behind them too. If the sensor is the cause, this one replaces it.

Fits

The vehicles it fits include the 2019-2021 Volkswagen Jetta 4-cylinder 2.0L, the 2015-2018 Volkswagen Golf 4-cylinder 1.8L and the 2015-2019 Volkswagen Golf SportWagen 4-cylinder 1.8L.

Specifications

Fit and size

Position: Upstream
Quantity per vehicle: 1
Thread size: M18 - 1.5
Hex size: 22 mm
Overall length: 28.0 in
Length (sealing surface to end of connector): 26.8 in
Terminal quantity: 5

Build and materials

Sensor type: Wide-band
Mounting type: Threaded
Housing material: Metal
Condition: New
Bosch warranty: 1 year, unlimited mileage, for non-commercial passenger cars and light trucks

In the box

One oxygen sensor with its wiring harness. This listing is one sensor, and the car takes one.

Installation notes

The connectors are direct-fit.
Conductive anti-seize comes pre-applied on the threads.

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

Buyer's Q&A

Frequently Asked Questions

Is the Bosch 17206 the right oxygen sensor for a 2019-2021 VW Jetta 4-cylinder 2.0L?

Yes, Bosch 17206 is listed for the 2019-2021 Volkswagen Jetta 4-cylinder 2.0L; if your car is a different one, look it up in the "Vehicles it fits" section.

Does a VW Golf oxygen sensor like this one fit the 2015-2018 Volkswagen Golf 4-cylinder 1.8L?

Yes. Bosch 17206 is listed for the 2015-2018 Volkswagen Golf 4-cylinder 1.8L and goes in the upstream position.

Is the BOSCH O2 sensor 17206 a wideband or a switching type?

Bosch 17206 is a wide-band sensor. It reads the air-fuel ratio continuously across the full lambda range, and it has 5 terminals and an M18 - 1.5 thread.

Does this BOSCH premium oxygen sensor need anti-seize added to the threads?

No, conductive anti-seize is already applied to the threads. The connectors are direct-fit and the wiring harness is included.

How quickly does this wideband oxygen sensor reach operating temperature?

It reaches operating temperature in under 7 seconds, so the ECU gets a signal quickly for closed-loop control.