Oxygen Sensor for 2004-2005 Mazda 3 & More - NGK O2 SENSORS 24234

$110.99

WARNING:California Proposition 65▾

Part number: 24234

UPC: 087295242346

Condition: New

Weight: 0.30 LBS

Item Package Quantity: 1

$110.99

Current Stock: 4

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NTK Oxygen Sensor P/N:24234

$110.99

Description

NGK O2 SENSORS 24234 oxygen sensor for the 2004-2005 Mazda 3 4-cylinder 2.0L or 2.3L and other vehicles senses oxygen in the exhaust and sends closed-loop feedback to the ECU. That feedback helps control the air-fuel ratio and lets the OBDII system flag fuel delivery or catalytic converter efficiency problems.

Heated, narrow-band switching zirconia type sensor
3-stage contaminant-resistant plasma jet and deposit trap overcoat protects the element against poisoning
Dual-coated platinum interface and thinner ceramic element for quick light-off and response times
Vibration and thermal shock testing during development, plus testing during manufacturing

Quick facts

Part: NGK O2 SENSORS 24234 oxygen sensor
Fits: 2004-2005 Mazda 3 4-cylinder 2.0L or 2.3L and other vehicles
Position: Upstream
Condition: New

A check engine light, poorer fuel economy or a rough idle can mean this upstream oxygen sensor is worn, though an exhaust leak or a failing fuel injector can be behind the same signs, so find the cause before replacing the sensor. This listing is one sensor, and these cars take a single upstream sensor.

Fits

It fits the 2004-2005 Mazda 3 4-cylinder 2.0L or 2.3L, and it works as an oxygen sensor for the 2006-2007 Mazda 5 4-cylinder 2.3L too.

Specifications

Fit and size

Position: Upstream
Quantity per vehicle: 1
Hex size: 7/8 in (22 mm)
Thread size: M18 - 1.5

Build and materials

Technology: Switching zirconia type
Sensor type: Narrow-band
Heated: Yes
Condition: New

Installation notes

Equipped with OE-specified, water-resistant connectors and harness accessory hardware for easy installation.

Interchange: 75-3374 · 234-4396
13769 · ES20389 · LF6618861C9U · OS5445 · SG1662

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

This part cross-references / interchanges with the following part numbers:

13769, 75-3374, 234-4396, ES20389, LF6618861C9U, OS5445, SG1662

Buyer's Q&A

Frequently Asked Questions

Does the 2006-2007 Mazda 5 4-cylinder 2.3L take this NGK O2 SENSORS 24234 oxygen sensor?

Yes. NGK O2 SENSORS 24234 is an upstream oxygen sensor that fits the 2006-2007 Mazda 5 4-cylinder 2.3L, and it also fits the 2004-2005 Mazda 3 4-cylinder 2.0L or 2.3L.

What thread and hex size does the NGK 24234 oxygen sensor have?

NGK 24234 has an M18 - 1.5 thread and a 7/8 in (22 mm) hex.

Is this upstream oxygen sensor heated and narrow-band?

Yes. This upstream sensor is a heated, narrow-band switching zirconia type.

What can a worn upstream oxygen sensor cause?

A worn sensor can bring a check engine light, poorer fuel economy or a rough idle. A shop can read the stored codes and test the sensor.

Does this oxygen sensor come with its connectors?

Yes. This oxygen sensor is equipped with OE-specified, water-resistant connectors and harness accessory hardware for installation.

Manufacturer resources

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Oxygen Sensor for 2004-2005 Mazda 3 & More - NGK O2 SENSORS 24234