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DENSO 234-4231 Oxygen Sensor Heated Direct Fit - 4-Wire

(Chevrolet Corvette 1984-96; Pontiac Grand Prix 1997-99; Porsche Cayenne 2011-15, 2017-18; Audi A4 Quattro 2009-10, A4 2009-10, A5 Quattro 2010 + 5 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

234-4231
4 reviews
Sale Price

$94.73

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The DENSO 234-4231 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 25.71-inch wire length for precise installation without modifications.

Key Features:

  • 4-wire heated design for faster sensor warm-up and more accurate readings
  • Exclusive aluminum oxide trap layer protects the ceramic element from silicone and lead poisoning
  • Precision-manufactured to exact OE specifications for first-time fit
  • Direct-fit replacement requiring no modifications or adapters
  • 25.71-inch wire harness length for proper routing and connection
  • Improved engine performance and fuel efficiency through accurate air-fuel ratio monitoring

DENSO oxygen sensors deliver the accuracy and durability needed for optimal engine management system performance. The protective trap layer technology extends sensor life by preventing common contaminants from degrading the sensing element, ensuring long-term reliability and consistent emissions control.

Products specifications

Fits

Chevrolet Corvette 1984-96; Pontiac Grand Prix 1997-99; Porsche Cayenne 2011-15, 2017-18; Audi A4 Quattro 2009-10, A4 2009-10, A5 Quattro 2010, A5 2010; Nissan Versa 2007-11; Acura NSX 2017-22; BMW 320i 1981-83; Buick Electra 1985-90

Sensor Type

Heated

Connector Gender

Male

Universal Or Specific Fit

Specific

Wire Quantity

4

Mounting Type

Threaded

Wiring Harness Length

25.71

Thread Diameter

0.708

Great store, great price, amazingly fast (and free) shipping. Very satisfied customer. :) ***** <br><br>More details: The item was Rubicon Express ZJ 2in BUDGET SPACER KIT GRAND CHEROKEE . Best deal on this kit out there! Also, when I called, I got a real person and kind, friendly treatment right away. Store full of good surprises.

shipping was fast and great prices! thank you!

Very good prices and good shipping prices. found my parts cheaper then any place else. Thanks to Autoplicity for filling my order #8498 of 4/02/12 quickly and accurately. I will be back.

The item has not been delivered yet. But the email updates are great. And I found this much cheaper than elsewere.

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