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DENSO 234-4979 Oxygen Sensor Heated Direct Fit Lead - 4-Wire 8.66

(Nissan Altima 2019-22; Honda Civic 2014, HR-V 2018; Subaru Outback 2005-07, Legacy 2005-09; BMW 328i 2007-11, 335i 2007-11, 335is 2011 + 5 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 234-4382 DENSO 234-4552

Manufacturer

Picture for manufacturer DENSO

Part Number

234-4979
8 reviews
Sale Price

$86.53

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 234-4979 is a premium 4-wire heated oxygen sensor designed for direct-fit installation with an 8.66-inch wire lead. This sensor delivers OE-quality performance for accurate air-fuel ratio monitoring and optimal engine management.

Key Features:

  • 4-wire heated design for faster sensor activation and improved cold-start performance
  • Direct-fit application ensures precise OE replacement without modifications
  • 8.66-inch wire lead length for proper routing and connection
  • Proprietary aluminum oxide sensing layer protects against silicon and lead contamination
  • Precision-manufactured ceramic element for accurate oxygen detection
  • Manufactured and tested to strict OE standards for reliable operation

DENSO oxygen sensors help maintain optimal fuel efficiency, reduce emissions, and ensure smooth engine operation. The heated element design allows the sensor to reach operating temperature quickly, providing accurate readings during warm-up and extending sensor life by preventing contamination buildup.

Products specifications

Fits

Nissan Altima 2019-22; Honda Civic 2014, HR-V 2018; Subaru Outback 2005-07, Legacy 2005-09; BMW 328i 2007-11, 335i 2007-11, 335is 2011; Scion xB 2011-15; Mercedes-Benz SL500 1999-2002, SL600 1999-2002; Acura ILX 2015; American Motors AMX 1968-69

Sensor Type

Heated

Universal Or Specific Fit

Specific

Wire Quantity

4

Wiring Harness Length

8.66

quick detail, easy checkout

very simple process and reasonable pricing

Easy order

Very pleasant, easy process. Hopefully part ships quickly as my car is out of service until the part arrives.

good experience

quick and easy

Free shipping and a great price.

great price

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