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DENSO 234-4803 Oxygen Sensor Heated Direct Fit - 4-Wire

(2007-2013 Mini Cooper; 2003-2005 Toyota Celica; 2007-2008 Audi A4 Quattro; 2007-2015, 2017-2018 Audi A6 Quattro; 2007-2018 Audi A6 + 3 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

234-4803
7 reviews
Sale Price

$83.54

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The DENSO 234-4803 is a premium 4-wire heated oxygen sensor engineered to meet strict OE standards for reliable engine performance and emissions control. This direct-fit sensor features a 19.29-inch wire length for precise installation without modifications.

Key Features:

  • Precision-manufactured to OE specifications for exact-fit replacement
  • Exclusive alumina coating protects the ceramic element from silicone and lead contamination
  • 4-wire heated design for faster sensor response and accurate readings
  • 19.29-inch wire length provides proper reach for direct installation
  • Enhanced durability extends sensor life and reduces replacement frequency

DENSO oxygen sensors help optimize fuel efficiency, reduce emissions, and maintain peak engine performance. The advanced ceramic element design ensures accurate air-fuel ratio monitoring across all operating conditions, while the protective coating technology guards against common contaminants that can degrade sensor performance over time.

Products specifications

Fits

2007-2013 Mini Cooper; 2003-2005 Toyota Celica; 2007-2008 Audi A4 Quattro; 2007-2015, 2017-2018 Audi A6 Quattro; 2007-2018 Audi A6; 1992-1996 Honda Prelude; 1990-1992 Daihatsu Rocky; 1958 Ferrari 250 GT

Sensor Type

Heated

Connector Gender

Male

Universal Or Specific Fit

Specific

Wire Quantity

4

Mounting Type

Threaded

Wiring Harness Length

19.29

Thread Diameter

0.708

Shipped fast and accuratly within a week.

cheapest price

purchased two shocks for my truck, best price online , they were here within a week. I will definitely order from them again....thanks....

Excellent communication, quick, easy, and lowest price.

Best price for Rancho Shocks anywhere on the net! Ordered by phone and CSR gave me a better deal on shipping then the automated on site calculator.

Glad I found Autoplicity.com. Big potential...<br><br>Ordered parts on Friday, missed 1st delivery attempt to office yesterday (Weds), but received today (Thurs). Little slow on the shipping, but not in a rush for these parts. We typically receive UPS pkgs in 1-2 bus days from Chicago suburbs to Metro Detroit. This took a bit longer, but again - it was not a problem & well worth the savings.<br> <br>Wish web-site would actually separate items for just my car vs all vehicle matches. Finding what I wanted was very difficult, but I'm very pleased with pricing & follow through. I've been back on Autoplicity 2 times now looking for add'tl parts for another vehicle, but have yet to locate them amongst the 100's - even 1000's of results that do not match. If finding them were easier & these add'tl items offer similar savings, I would have spent hundreds more by now. <br><br>If this is a new company, hopefully they can correct the advanced search option as well. Entering a part by vendor name should net results when the brand is listed on the home page & can be found in general queries. Even when I entered the part # for an item it shows no results, but again - searching several dozen pages, I am able to find the same part #. The savings were worth the headache it took to find the brake pads for my BMW, so I won't give up just yet. <br><br>Thanks Autoplicity! Here's to a potentially great future!!

Had everything I needed and had the best price

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