Oxygen Sensor for 2002-2008 Mini Cooper - DENSO 234-4457

$146.99

DENSO Auto Parts Oxygen Sensor 234-4457 - view 2

Part number: 234-4457

UPC: 042511116696

Condition: New

Weight: 0.25 LBS

Item Package Code: EA

Part Has Core (Y/N): N

Item Package Quantity: 1

$146.99

Current Stock: 29

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DENSO Auto Parts Oxygen Sensor P/N:234-4457

$146.99

Description

DENSO Auto Parts 234-4457 oxygen sensor for the 2002-2008 Mini Cooper 4-cylinder 1.6L measures the oxygen in the exhaust gas for the engine computer. Built and tested to OE standards, it is made as an exact replacement.

Heated narrow-band sensor with a 4-wire connection
Laser-welded stainless housing resists corrosion
PTFE filter blocks contaminants under harsh engine conditions
Dual-layer protection shields the ceramic element for fast, reliable response times
Aluminum oxide trap layer protects the ceramic element from silicone and lead poisoning

Quick facts

Part: DENSO Auto Parts 234-4457 oxygen sensor
Fits: 2002-2008 Mini Cooper 4-cylinder 1.6L
Position: upstream, downstream
Condition: New

A check engine light, a rough idle or poorer fuel economy can come from a worn oxygen sensor. An exhaust leak, a vacuum leak or a misfiring spark plug can be behind those signs as well, so find the cause before you buy a sensor.

Fits

This is a direct-fit replacement for the 2002-2008 Mini Cooper with the L4-1.6L engine. This listing is one sensor, and the 2002-2008 Mini Cooper 4-cylinder 1.6L takes one.

Specifications

Fit and size

Position: upstream, downstream
Quantity per vehicle: 1
Thread diameter: 0.708 in
Wiring harness length: 24.45 in
Wires: 4
Connector gender: male

Build and materials

Sensor type: heated, narrow-band
Mounting type: threaded
Housing: laser-welded stainless
Condition: New
Country of origin: United States

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

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

213-2908, 11780872674, 13878, ES20222, 25648, 250-24775, 350-34640

Buyer's Q&A

Frequently Asked Questions

Is this O2 sensor right for the 2002-2008 Mini Cooper 4-cylinder 1.6L?

Yes. DENSO Auto Parts 234-4457 is a specific-fit sensor for the 2002-2008 Mini Cooper 4-cylinder 1.6L (L4-1.6L), and the catalog lists it for upstream and downstream positions.

Is this DENSO Auto Parts oxygen sensor heated?

Yes. DENSO Auto Parts 234-4457 is a heated, narrow-band sensor with four wires and a male connector.

How long is the wiring harness on this oxygen sensor?

The wiring harness is 24.45 in long. The sensor mounts by thread and has a 0.708 in thread diameter.

What protects the ceramic element inside this oxygen sensor?

A PTFE filter keeps contaminants out, a dual-layer shield surrounds the ceramic element, and an aluminum oxide trap layer guards it against silicone and lead poisoning.

Where is this oxygen sensor made?

The country of origin for this sensor is the United States.