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DENSO 234-4218 Oxygen Sensor Heated Direct Fit Lead - 4-Wire 31.61

(1963-1967 Chevrolet Corvette; 1977-1981 Pontiac Firebird; 2009-2014 Honda Fit; 2010-2011 Honda Insight; 2010-2014 Subaru Legacy + 3 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

234-4218
7 reviews
Sale Price

$95.12

In Stock (10+)

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Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The DENSO 234-4218 is a premium 4-wire heated oxygen sensor designed for direct-fit replacement in a wide range of vehicles. With a generous 31.61-inch wire length, this sensor provides flexibility for various installation configurations while maintaining OE-quality performance.

Key Features:

  • Manufactured and tested to strict OE standards for reliable performance
  • Precision-built components ensure exact replacement and first-time fit
  • Exclusive aluminum oxide trap layer protects ceramic element from silicone and lead poisoning
  • 4-wire heated design for faster sensor activation and accurate readings
  • 31.61-inch wire length for flexible installation
  • Direct-fit application eliminates modification or adapters

DENSO oxygen sensors deliver improved engine performance, greater fuel efficiency, and extended service life. The innovative trap layer technology shields the sensing element from contaminants that can cause premature failure, ensuring your vehicle's emissions system operates at peak efficiency.

Products specifications

Fits

1963-1967 Chevrolet Corvette; 1977-1981 Pontiac Firebird; 2009-2014 Honda Fit; 2010-2011 Honda Insight; 2010-2014 Subaru Legacy; 1990-1996 Infiniti Q45; 1996-1999 Infiniti I30; 2021 Audi RS7 Sportback

Sensor Type

Heated

Connector Gender

FEMALE

Universal Or Specific Fit

Specific

Wire Quantity

4

Mounting Type

Threaded

Wiring Harness Length

31.61

Thread Diameter

0.708

quick and easy to order. lets see how quality is

SOONER IT GETS HERE THE BETTER.

Website seemed slow when connecting with Amazon

Good Price...easy to order

easy to use

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.

I think I had to remind them to ship my item but once I did it shipped the next day. The package had the wrong label on it so I wondered if I got the right item but I did and all is well.

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