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DENSO 234-4387 Oxygen Sensor Heated Direct Fit - 4-Wire

(2015-2017 Ford Mustang; 2012-2013 BMW M3; 1971-1972 Dodge Dart; 1981-1989 Dodge Aries; 1986-1991 Cadillac Eldorado; 2009-2010 Pontiac Vibe + 2 more models)

Manufacturer

Part Number

234-4387
Sale Price

$144.79

4 left at this price

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 234-4387 is a premium 4-wire heated oxygen sensor engineered to meet strict OE standards for reliable performance and emissions control. This direct-fit sensor features a 20.28-inch wire length for precise fitment and is designed as an exact replacement for your vehicle's original equipment.

Key Features:

  • 4-wire heated design for faster sensor activation and accurate readings
  • Exclusive aluminum oxide trap layer protects ceramic element from silicone and lead contamination
  • Precision-manufactured to OE specifications for first-time fit
  • Direct-fit replacement with 20.28-inch wire harness
  • Enhanced durability for extended service life

DENSO oxygen sensors help optimize engine performance, improve fuel efficiency, and reduce harmful emissions. The proprietary trap layer technology guards against common contaminants that can degrade sensor performance over time, ensuring consistent operation throughout the sensor's lifespan.

Products specifications

Fits

2015-2017 Ford Mustang; 2012-2013 BMW M3; 1971-1972 Dodge Dart; 1981-1989 Dodge Aries; 1986-1991 Cadillac Eldorado; 2009-2010 Pontiac Vibe; 2006-2008 Suzuki Grand Vitara; 2001-2002 Suzuki Esteem

Sensor Type

Heated

Connector Gender

Male

Universal Or Specific Fit

Specific

Wire Quantity

4

Mounting Type

Threaded

Thread Diameter

0.708

Wiring Harness Length

20.28

great pricing and received my purchase quickly. the box was a bit torn up, but the contents were fine.

I'm a stickler for finding the best prices on my purchases, while also making sure that the products I buy are legit and not some cheapo knock-offs.<br>I did my homework on the Clutch Stage 2 kit I wanted for my Spec V and found that Autoplicity had the best price anywhere, even a spot where I had 10% off came out to be more expensive.<br><br>I received my Clutch Stage 2 clutch kit pretty quickly (about 1 week) and everything was as expected.<br><br>Overall I would rate Autoplicity a perfect 10, although I did not have to contact their customer service or initiate a return, so the '10' would be on product selection, communication, website experience, and overall feeling that I got the best deal out there.<br><br>Thanks!

Item arrived in two days, item was at the best price available, great service will use again!

Ordered a Simpson helmet on Monday afternoon, received tracking on Monday evening and will have the product on Wednesday! Quick service! Also would like to mention that the price was the lowest of anywhere I looked up.

Autoplicity had the lowest price online for the product I needed. I will definitely buy from them again.

Great website and the ordering was easy too. I like the way they show the full price including shipping and tax. Got the confirmation immediately and the shipment notification the next business day. <br>

Very easy to order on line and excellent communication, very good price.

Great seller! good communication between autoplicity and buyer!<br>Also very quick to process and send out product! Got order within 6 days standard shipping! Will purchase from again!!

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