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DENSO 234-4220 Oxygen Sensor Heated Direct Fit - 4-Wire

(2004-2005 Honda Civic; 2014-2019 Cadillac CTS; 2017-2020 Subaru WRX; 1995-1999 Subaru Legacy; 1998-2003 Jaguar XJ8; 1998-2003 Jaguar XJR + 4 more models)

Part of: DENSO Oxygen Sensor Heated Direct Fit

Other options in this family: DENSO 234-4794 DENSO 234-4380 DENSO 2344574 DENSO 234-8054 DENSO 234-4238

Manufacturer

Picture for manufacturer DENSO

Part Number

234-4220
11 reviews
Sale Price

$33.69

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The DENSO 234-4220 is a premium 4-wire heated oxygen sensor engineered to meet strict OEM standards for reliable engine performance and fuel efficiency. This direct-fit O2 sensor features a 14.96-inch wire length and is designed for precise, first-time installation without modifications.

Key Features:

  • 4-wire heated sensor design for faster response and accurate readings
  • Exclusive aluminum oxide trap layer protects the ceramic element from silicone and lead contamination
  • Precision-manufactured to OEM specifications for exact fit and function
  • Direct-fit replacement requiring no adapters or modifications
  • 14.96-inch wire length for proper routing and connection
  • Enhanced durability extends sensor life and maintains performance

DENSO oxygen sensors help optimize air-fuel mixture, reduce emissions, and maintain fuel economy. The heated element ensures quick operation even in cold conditions, while the protective trap layer guards against common contaminants that can degrade sensor performance over time.

Products specifications

Fits

2004-2005 Honda Civic; 2014-2019 Cadillac CTS; 2017-2020 Subaru WRX; 1995-1999 Subaru Legacy; 1998-2003 Jaguar XJ8; 1998-2003 Jaguar XJR; 2010 Audi S5; 1989-1991 Audi 200 Quattro; 1989-1991 Audi 200; 2004-2005 Acura EL

Sensor Type

Heated

Connector Gender

FEMALE

Universal Or Specific Fit

Specific

Wire Quantity

4

Mounting Type

Threaded

Wiring Harness Length

14.96

Thread Diameter

0.708

An excellent merchant offering quality parts, value prices, fast and effective shipping! No complaints about Autoplicity and would definitely use again in the future!

Great services!

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So easy love it

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Great price, easy checkout. Hope the rest of the experience goes well.

Quick easy and love that I can checkout with PayPal.

quick and easy.... I'm also glad that the product and item that I bought was made in the United States of America I feel proud I purchase something made here in America Thanks

had exactly what I was looking for.

fast shipping. shipped the correct item. thanks autoplicity. hope to be buying again soon

Great prices with fast shipping

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