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DENSO 234-4166 Oxygen Sensor Direct Fit Heated Lead - 4-Wire 28.35

(Dodge Challenger 2015-23; Kia Sorento 2003-06; Hyundai Santa Fe 2003-06; Mitsubishi Mirage 1997-2001; Mercedes-Benz C43 AMG 2017-18 + 4 more models)

Part of: DENSO Oxygen Sensor Direct Fit Heated Lead

Other options in this family: DENSO 234-4551 DENSO 2344599 DENSO 234-4169 DENSO 2344571 DENSO 234-4777

Manufacturer

Picture for manufacturer DENSO

Part Number

234-4166
7 reviews
Sale Price

$87.80

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The DENSO 234-4166 is a premium 4-wire heated oxygen sensor engineered to meet strict OEM standards for reliable emissions monitoring and fuel management. This direct-fit sensor features a 28.35-inch wire harness for easy installation in specific vehicle applications.

Key Features:

  • 4-wire heated design for faster sensor activation and accurate readings
  • Exclusive aluminum oxide trap layer protects the ceramic element from silicone and lead poisoning
  • Precision-manufactured to OE specifications for exact fit and function
  • 28.35-inch wire length provides proper reach for direct replacement
  • Enhanced durability extends sensor life and maintains consistent performance

DENSO oxygen sensors help optimize engine performance, improve fuel efficiency, and reduce harmful emissions. Each sensor undergoes rigorous testing to ensure first-time fit and long-term reliability in demanding automotive environments.

Products specifications

Fits

Dodge Challenger 2015-23; Kia Sorento 2003-06; Hyundai Santa Fe 2003-06; Mitsubishi Mirage 1997-2001; Mercedes-Benz C43 AMG 2017-18, C63 AMG 2008-11, 2017-19, C63 AMG S 2017-19; Mazda 626 1983-87; Toyota Prius AWD-e 2019-22

Sensor Type

Heated

Connector Gender

Male

Universal Or Specific Fit

Specific

Wire Quantity

4

Mounting Type

Threaded

Wiring Harness Length

28.35

Thread Diameter

0.708

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Totally amazed. It made it to my house in TWO days AND they had the LOWEST price. I was nervous cuz ive never heard of them. order number 4463

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