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DENSO 234-4197 Oxygen Sensor Heated Direct Fit - 4-Wire

(1969-1970 Ford Mustang; 2004 Nissan Frontier; 2004 Nissan Xterra; 1995 BMW M3; 1976-1979 Cadillac Seville; 1998-2002 Mazda 626 + 2 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

234-4197
8 reviews
Sale Price

$103.43

In Stock (8)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The DENSO 234-4197 is a premium 4-wire heated oxygen sensor engineered to meet strict OE standards for reliable performance and emissions control. This direct-fit sensor is precision-manufactured for exact replacement, ensuring proper installation the first time without modifications.

Key Features:

  • 4-wire heated design for faster sensor activation and accurate readings
  • 44.49-inch wire length for proper routing and connection
  • Exclusive aluminum oxide trap layer protects ceramic element from contamination
  • Advanced protection against silicone and lead poisoning extends sensor life
  • OE-quality construction ensures accurate air-fuel ratio monitoring
  • Direct-fit design for hassle-free installation

DENSO oxygen sensors help optimize engine performance, improve fuel efficiency, and reduce harmful emissions. The proprietary trap layer technology provides superior resistance to sensor degradation, ensuring long-lasting reliability and consistent performance throughout the sensor's service life.

Products specifications

Fits

1969-1970 Ford Mustang; 2004 Nissan Frontier; 2004 Nissan Xterra; 1995 BMW M3; 1976-1979 Cadillac Seville; 1998-2002 Mazda 626; 1990-1994 Subaru Loyale; 1961-1966 American Motors Classic

Sensor Type

Heated

Connector Gender

Male

Universal Or Specific Fit

Specific

Wire Quantity

4

Mounting Type

Threaded

Wiring Harness Length

44.49

Thread Diameter

0.708

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Great prices. Great customer services. Reasonable shipping and ship time.

This is the first time I've ordered from Autoplicity. I found they had the best price on the item I was looking for and decided to try them. I ordered this item yesterday(Sunday) and was just informed that it shipped. That is quick. I am pleased with their customer service and will use them as my first source.

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