My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

DENSO 234-4455 Oxygen Sensor Heated Direct Fit - 4-Wire

(1977 Chevrolet Corvette; 2009-2010 Chevrolet HHR; 2011-2023 Chrysler 300; 2007-2010 Chrysler Sebring; 2011-2016 Kia Sorento; 2010-2016 + 4 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

234-4455
4 reviews
Sale Price

$94.72

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The DENSO 234-4455 is a precision-engineered 4-wire heated oxygen sensor designed for direct-fit replacement on a wide range of vehicles. This OE-quality sensor features a 24.41-inch wire length and is manufactured to meet or exceed original equipment specifications for reliable performance and accurate air-fuel ratio monitoring.

Key Features:

  • 4-wire heated design for faster sensor warm-up and improved cold-start performance
  • Direct-fit configuration ensures proper installation without modifications
  • Proprietary aluminum oxide trap layer protects ceramic element from silicone and lead contamination
  • 24.41-inch wire length provides flexible routing options
  • Precision-built to strict OE standards for accurate oxygen measurement
  • Helps optimize fuel efficiency and reduce harmful emissions

DENSO oxygen sensors undergo rigorous testing to ensure first-time fit and long-lasting durability. The exclusive trap layer technology extends sensor life by preventing common contaminants from degrading the ceramic element, maintaining consistent engine performance throughout the sensor's service life.

Products specifications

Fits

1977 Chevrolet Corvette; 2009-2010 Chevrolet HHR; 2011-2023 Chrysler 300; 2007-2010 Chrysler Sebring; 2011-2016 Kia Sorento; 2010-2016, 2018 Hyundai Santa Fe; 2013-2014, 2016 Hyundai Santa Fe XL; 1986-1991 Cadillac Seville; 1988-1993 Lotus Esprit

Sensor Type

Heated

Connector Gender

Male

Universal Or Specific Fit

Specific

Wire Quantity

4

Mounting Type

Threaded

Thread Diameter

0.708

Wiring Harness Length

24.41

Fast shipping cheapest I could find, easy to deal with, great product

Order shipped without delay and Autoplicity had the best price. One of the problems was I did not get order confirmation email or could not get the order details in my account. Unfortunately, I registered after placing the order because the process was not that straight forward. They could not get my order details into the account. The tracking email was received little late. I wish they improve the system to add orders to the account and display the order progress.

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.

The item has not been delivered yet. But the email updates are great. And I found this much cheaper than elsewere.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy