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

Bosch 15644 Oxygen Sensor 4-Wire Heated O2 Sensor

(2009-2012 Hyundai Elantra; 2007-2008 Hyundai Tiburon; 2010-2011 Kia Soul +; 2001-2004 Kia Spectra)

Manufacturer

Picture for manufacturer Bosch

Part Number

15644
6 reviews
Sale Price

$106.19

1 left at this price

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 Bosch 15644 Oxygen Sensor delivers precision monitoring for your vehicle's emission control system. This premium 4-wire heated oxygen sensor is engineered with Bosch's advanced planar design technology to provide accurate voltage signals to your engine's computer, ensuring optimal fuel efficiency and emissions compliance.

Key Features:

  • Premium ceramic technology incorporating Zirconium or Titania and Yttrium for superior protection against mechanical and thermal shock
  • Patented catalytically activated fine particle filter prevents contamination and ensures extended sensor life
  • Dual-filter design doubles protection against exhaust gas contamination
  • 4-wire heated design with 21.9-inch wire length for flexible installation
  • Planar sensor technology for faster response times and improved accuracy
  • OE-style silicone boots ensure proper fit, function, and appearance
  • Direct plug-in installation—no cutting or splicing required

This oxygen sensor mounts after the catalytic converter and helps prevent premature catalytic converter failure by maintaining proper air-fuel ratios. Rigorously tested to meet OE specifications, the Bosch 15644 delivers reliable performance while helping reduce fuel costs through optimized engine efficiency.

Products specifications

Fits

2009-2012 Hyundai Elantra; 2007-2008 Hyundai Tiburon; 2010-2011 Kia Soul +; 2001-2004 Kia Spectra

Autoplicity had the lowest price by far and shipping was very fast (ordered Wednesday evening, arrived Saturday morning). I will definitely order from Autoplicity again!

Fairly straightforward process. I especially like the seamless link with Amazon.com.

Very pleasant order over the phone. Gentleman was smart, cheerful and helpful.

Quick and easily linked to amazon for payment.

Good products with low prices. Easy website and pament options.

Exact product as promised with the best price on the internet. Product shipped fast and had a tracking number to keep me up to date on my order. I would order from again without hesitation and will tell friends.

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