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DENSO 234-4237 Oxygen Sensor Heated Direct Fit - 4-Wire

(Chevrolet Malibu 1997-2003; Pontiac Firebird 1982-92, Grand Prix 1978-80; Mazda 3 2010-13; Hyundai Sonata 2009-10; Kia Optima 2010 + 7 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

234-4237
7 reviews
Sale Price

$77.82

In Stock (10+)

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Usually delivered within 2 days

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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 234-4237 is a premium 4-wire heated oxygen sensor engineered to meet strict OE standards for reliable engine performance and emissions control. This direct-fit sensor features a 22.01-inch wire length for easy installation and precise fitment.

Key Features:

  • 4-wire heated design for faster sensor activation and accurate readings in all conditions
  • Proprietary aluminum oxide sensing layer protects the ceramic element from silicone and lead contamination
  • Precision-manufactured to OE specifications for exact-fit replacement
  • Direct-fit design ensures proper installation on the first attempt
  • 22.01-inch wire length for specific vehicle applications
  • Enhanced engine performance, improved fuel efficiency, and extended service life

DENSO oxygen sensors undergo rigorous testing to ensure they meet the highest quality standards. The advanced ceramic element design delivers accurate air-fuel ratio feedback to your vehicle's engine control module, optimizing combustion efficiency and reducing harmful emissions.

Products specifications

Fits

Chevrolet Malibu 1997-2003; Pontiac Firebird 1982-92, Grand Prix 1978-80; Mazda 3 2010-13; Hyundai Sonata 2009-10; Kia Optima 2010, Forte 2010-13, Forte Koup 2010-13, Rondo 2009-12, Forte5 2012-13, Magentis 2010; Buick Skylark 1975-79 + 1 more models

Sensor Type

Heated

Connector Gender

FEMALE

Universal Or Specific Fit

Specific

Wire Quantity

4

Mounting Type

Threaded

Wiring Harness Length

22.01

Thread Diameter

0.708

Quick and easy so far. Hopefully I get the right part

we'll do when product received

Quick and easy. Appreciate seeing the parts were in stock.

It was easy to order! I chose order through Amazon and had to do nothing but verify info! It

Awesome

Fast shipping cheapest I could find, easy to deal with, great product

The order number 15547 tailgate lock fit perfectly. The shipping was very fast, ordered on Tuesday, delivered on Saturday. Will order from again.

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