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DENSO 234-5142 Air/Fuel Ratio Sensor Heated Direct Fit - 5-Wire

(2002-2004, 2016-2019 Nissan Altima; 2018-2023 Ford Mustang; 2012-2013 Volkswagen Jetta; 2012-2013 Volkswagen Beetle + 5 more models)

Part of: DENSO Air-Fuel Ratio Sensor Heated Direct Fit

Other options in this family: DENSO 234-5113 DENSO 234-9042 DENSO 234-9009 DENSO 234-9123 DENSO 234-5010

Manufacturer

Picture for manufacturer DENSO

Part Number

234-5142
10 reviews
Sale Price

$145.53

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The DENSO 234-5142 is a premium air/fuel ratio sensor engineered to deliver precise fuel mixture monitoring for optimal engine performance and emissions control. This direct-fit sensor features a 5-wire heated design with a 25.98-inch wire length, ensuring accurate oxygen content measurement even during cold starts and varying operating conditions.

Key Features:

  • 5-wire heated sensor design for fast response and accurate readings
  • Direct-fit replacement for OE applications—no modifications required
  • 25.98-inch wire harness length for proper routing and installation
  • Manufactured to strict OE standards for unparalleled reliability
  • Precision-built components ensure exact replacement and first-time fit
  • Advanced sensing technology monitors air/fuel mixture in real-time

DENSO's air/fuel ratio sensors are rigorously tested to meet or exceed original equipment specifications, providing the diagnostic accuracy your vehicle's engine management system depends on. This sensor helps maintain optimal fuel economy, reduce harmful emissions, and ensure smooth engine operation across all driving conditions.

Products specifications

Fits

2002-2004, 2016-2019 Nissan Altima; 2018-2023 Ford Mustang; 2012-2013 Volkswagen Jetta; 2012-2013 Volkswagen Beetle; 1990-1997 Oldsmobile Cutlass Supreme; 1994 BMW 325is Base; 1994 BMW 318is Base; 1992-1994 Audi 100; 1992-1994 Audi 100 Quattro CS

Sensor Type

Heated

Connector Gender

Male

Grade Type

Regular

Universal Or Specific Fit

Specific

Wire Quantity

5

Wiring Harness Length

25.98

Thread Diameter

0.711

Had what I need when I needed it. Thanks

I went through the Amazon payment option and it was a hassle.

Great pricing and customer service. Item shipped on time and with no complicaitons. Best pricing on the internet that I could find. Great seller.

This was the cheapest price and no one came close but delivery took forever.

My Order shiped next day, best price and best looking product I found on line

my experience was great and easy !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Fast service even when shipping from the manufacturer. My product got to me in 3 days and it works great! Ordered an Odyssey PC1200 battery which was 20% cheaper than anyone else, with shipping included. Shipping information is a little slow on getting the tracking number, but their staff is efficient and friendly. Would definitely do business with them again.

Quick & easy!

thanks, didn't know these are rare

I read some of the negative reviews for this site with the BBB and I have to say that I didn't have any of the problems that some had. I got emails to let me know what was going on with my order and followed up to make sure I received it and that it was a

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