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DENSO 234-4555 Oxygen Sensor Heated Direct Fit Lead - 4-Wire 13.19

(2014-2019 Toyota Corolla; 1978 Chevrolet Corvette Indianapolis 500 Pace Car/Silver Anniversary Edition; 1995-1999 BMW M3 Base + 4 more models)

Part of: DENSO Oxygen Sensor Heated Direct Fit Lead

Other options in this family: DENSO 234-4461 DENSO 234-4400 DENSO 234-4351 DENSO 234-4552 DENSO 234-4382

Manufacturer

Picture for manufacturer DENSO

Part Number

234-4555
19 reviews
Sale Price

$75.42

In Stock (9)

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Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The DENSO 234-4555 is a premium 4-wire heated oxygen sensor engineered to meet strict OE standards for reliable performance and emissions control. This direct-fit sensor features a 13.19-inch wire length for precise installation without modifications.

Key Features:

  • Precision-engineered for exact OE fit and first-time installation
  • 4-wire heated design ensures faster sensor activation and accurate readings
  • Exclusive aluminum oxide trap layer protects ceramic element from contaminants
  • Advanced protection against silicone and lead poisoning extends sensor lifespan
  • 13.19-inch wire length provides direct-fit replacement
  • Manufactured and tested to OEM specifications for reliable performance

DENSO oxygen sensors help optimize engine performance, improve fuel efficiency, and ensure accurate emissions monitoring. The advanced ceramic element design delivers consistent, accurate oxygen readings to your vehicle's engine control module, maintaining proper air-fuel ratios for maximum efficiency and reduced emissions.

Products specifications

Fits

2014-2019 Toyota Corolla; 1978 Chevrolet Corvette Indianapolis 500 Pace Car/Silver Anniversary Edition; 1995-1999 BMW M3 Base; 2011-2019 Ford Fiesta; 2005 Ford GT Base; 2002-2003 Mazda Protege5 Base; 2014-2017 Bentley Continental GTC Speed

Sensor Type

Heated

Connector Gender

Male

Universal Or Specific Fit

Specific

Wire Quantity

4

Mounting Type

Threaded

Thread Diameter

0.708

Wiring Harness Length

13.19

Have not installed yet but it came quick and looks good

Fast and best price available

Excellent service

simple and easy!

So far so good

Great experience

It was easy to place the order and delivery of order was prompt (within 3 days).

Some item descriptions are incomplete making the shopping experience a bit confusing. Otherwise, there’s a lot of options, and check out is quick and simple.

Cool

Great prices.

good customer service

Great price, fast shipping, saved $30 over jegs and summit. Recieved it 4 days after oreder was placed.

excellent

Good prices and easy payment using Amazon.

Awesome prices always deliver on time !!

Thank You! I hope they will not melt down during shipping from this HEAT. I live in Texas and it has gotten HOT. Also I hope UPS or FedX do NOT throw these babies around like they sometimes do. Thanks again.

I shoped all over the internet , the price ad presentation of the item on Autoplicity sight was second to none ,several emails from them kept me posted about the shipment , it arrived on time and was as described.I will be going bck for all my future needs.Thanks , Kenny Anet , Dallas TX.

It's been fast and easy.

USLP MUCHO BUENO

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