Oxygen Sensor for 2006-2007 Mazda 6 - Walker 350-34065

$87.99

WARNING:California Proposition 65▾

Walker Products Oxygen Sensor 350-34065 - view 2

Walker Products Oxygen Sensor 350-34065 - view 3

Walker Products Oxygen Sensor 350-34065 - view 4

Part number: 350-34065

UPC: 724620088896

Condition: New

Weight: 0.30 LBS

Item Package Code: EA

Part Has Core (Y/N): N

Item Package Quantity: 1

$87.99

Current Stock: 37

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Walker Products Oxygen Sensor P/N:350-34065

$87.99

Description

Walker Products 350-34065 oxygen sensor for the 2006-2007 Mazda 6 4-cylinder 2.3L measures combustion efficiency from the amount of oxygen in the exhaust gas. This downstream sensor is a narrow-band, 4-wire unit.

Electrodes with a gas-permeable platinum layer
Monitors exhaust gases to help reduce pollutants
Monitors the air-fuel ratio in the exhaust gas
Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates

Quick facts

Part: Walker Products 350-34065 oxygen sensor
Fits: 2006-2007 Mazda 6 4-cylinder 2.3L
Position: Downstream
Condition: New

A failing oxygen sensor can show up as rough running, higher fuel consumption, higher exhaust emissions or a lit malfunction indicator light. Before you replace it, rule out physical damage to the sensor's wiring harness and connector first.

Fits

This sensor is a direct-fit replacement for the 2006-2007 Mazda 6 4-cylinder 2.3L (L4-2.3L).

Specifications

Fit and size

Position: Downstream
Engine: L4-2.3L
Quantity per vehicle: 1

Build and materials

Type: Narrow-band, 4-wire
Electrodes: gas-permeable platinum layer
Condition: New

In the box

One oxygen sensor. The 2006-2007 Mazda 6 4-cylinder 2.3L takes one.

Product information is for general reference and may contain errors. See our Disclaimer.

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

Buyer's Q&A

Frequently Asked Questions

Is this the right oxygen sensor replacement for the 2006-2007 Mazda 6 4-cylinder 2.3L?

Yes. Walker Products 350-34065 is a downstream oxygen sensor listed for the 2006-2007 Mazda 6 4-cylinder 2.3L (L4-2.3L), and that engine takes one.

Does this Walker Products oxygen sensor go upstream or downstream?

It is a downstream sensor, and this listing is one unit. Walker Products 350-34065 is a narrow-band, 4-wire design.

What coating does this oxygen sensor have?

The electrodes have a gas-permeable platinum layer, and a coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates in the exhaust gases.

Can a failing oxygen sensor store a fault code?

Yes, on newer vehicles. They store fault codes in the ECU, and some relate to the affected sensor and its associated systems.

Is Walker Products 350-34065 made for one specific application?

Yes. Walker Products makes each part number for its specific application and fitment position, and it gives the diagnostic feedback the ECU needs.

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Oxygen Sensor for 2006-2007 Mazda 6 - Walker 350-34065