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 234-9309 Air-Fuel Ratio Sensor Direct Fit Heated - 4-Wire

(Subaru Impreza 2006-07, Outback 2006-07; Hyundai Genesis Coupe 2010-12; Toyota Solara 2007-08; Mercedes-Benz 300D 1959-62, 300SE 1960-65 + 26 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

234-9309
6 reviews
Sale Price

$195.32

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 234-9309 Air-Fuel Ratio Sensor delivers precision oxygen sensing for optimal engine performance and fuel efficiency. This direct-fit replacement sensor is engineered to OE specifications, ensuring accurate air-fuel mixture monitoring for proper engine management.

Key Features:

  • 4-wire heated design for faster sensor activation and improved cold-start performance
  • Direct-fit application eliminates modification or adapters
  • 11.42-inch wire length for proper routing and installation
  • Manufactured and tested to strict OE standards for reliable operation
  • Precision-built components ensure exact fitment and first-time installation
  • Advanced sensor technology provides accurate feedback to the engine control module

DENSO's air-fuel ratio sensors are designed to meet or exceed original equipment performance, helping maintain proper emissions control, fuel economy, and engine performance. Each sensor undergoes rigorous quality testing to ensure long-lasting durability and consistent operation.

Products specifications

Fits

Subaru Impreza 2006-07, Outback 2006-07; Hyundai Genesis Coupe 2010-12; Toyota Solara 2007-08; Mercedes-Benz 300D 1959-62, 300SE 1960-65, 190SL 1959-63, 300SEL 1963-65, 300CD 1978-85, 300SL 1959-63, 190 1959, 1964-65, 230SL 1963-65 + 21 more models

Just joined

Easy to do

Best prices and super fast shipping!! Thanks

Quik, easy, and prices are fair.

The overall shopping experience was easy. With smooth transitions all the way through check out. They sent confirmation email and tracking info. However i paid extra to receive two day shipping and did not see my item for almost a week.

service & delivery were on time

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