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DENSO 234-9003 Air-Fuel Ratio Sensor Direct Fit Heated - 4-Wire

(Toyota Tundra 2000-04, Tacoma 2000-04, 4Runner 1999-2000; Ford Mustang 2005-09; Infiniti G37 2009-10; Mercedes-Benz 190E 1984-85, 300D 1977-85 + 13 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

234-9003
16 reviews
Sale Price

$178.89

3 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 234-9003 Air-Fuel Ratio Sensor delivers precise air-fuel mixture monitoring for optimal engine performance and emissions control. This direct-fit replacement sensor features a 4-wire heated design with a 16.54-inch wire length, ensuring accurate installation and reliable operation.

Key Features:

  • Direct-fit OE replacement for hassle-free installation
  • 4-wire heated design for faster sensor activation and accurate readings
  • 16.54-inch wire length provides proper reach for most applications
  • Manufactured and tested to strict OE specifications for consistent performance
  • Precision-engineered components ensure exact fit and optimal function
  • Helps maintain proper air-fuel mixture for improved fuel economy and reduced emissions

DENSO's Air-Fuel Ratio Sensors are designed to meet or exceed original equipment standards, providing the quality and reliability you expect from a trusted OE supplier. Each sensor undergoes rigorous testing to ensure it delivers accurate readings throughout its service life.

Products specifications

Fits

Toyota Tundra 2000-04, Tacoma 2000-04, 4Runner 1999-2000; Ford Mustang 2005-09; Infiniti G37 2009-10; Mercedes-Benz 190E 1984-85, 300D 1977-85, 240D 1977-83, 280SE 1977-80, 300SD 1978-85, 450SEL 1977-80, 380SE 1984-85, 190D 1984-85 + 7 more models

Sensor Type

Heated

Grade Type

Regular

Universal Or Specific Fit

Specific

Wire Quantity

4

Wiring Harness Length

16.54

Super fast shipping. Great quality product.

Thank you Autoplicity, My universeral hold down kit worked.

Great

Right parts, great price and fast delivery.

All good so far

Smooth so far.

Easy to navigate site and easy to choose payment options. Plus free ground shipping!

Best prices, fast shipping, good service. Thank you!

Great prices and shipped promptly.

Best price on the internet for my parts. Shipped out the next morning.

Seller is fast, selection is great, website is well organized. Prices are some of the best online and very competitive. Order # 12377 for J. Park

BEST PRICE AROUND, HANDS DOWN. Shipping was fast and communication was impeccable. THANKS FOR THE PROFESSIONALISM.

quick and easy

best prices around by far for the exact same product! Would definetely recomend autoplicity to a friend

the product was the cheapest price i could find on the web and shipping was quick i got the part in two days from purchase

Wonderful experience with seller. Ordered on a Monday night and received on Thursday. Talking about service. Man these guys are awesome. I will be ordering more in the future with Autoplicity. Thanks again!

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