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Denso 234-4066 Oxygen Sensor

Based on 181 reviews
Condition: New
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$47.91

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Availability: In Stock.
Fulfilled by USAutopartsCar

Arrives Nov 2 – Nov 5
Order within 14 hours and 10 minutes

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At a glance

Condition
New
Model
234-4066
Weight
0.27 g
Material
Zirconium
Style
Modern
Mounting Type
Threaded
Output Type
Electric
In the box
Oxygen Sensor
Warranty
30 Days

Features 5

  • Designed to detect the amount of oxygen in the exhaust system
  • Constructed from high quality material. Material Zirconium
  • Features double protection layer, aluminum oxide trap layer, PTFE filter and stainless steel housing
  • Manufactured with precision to meet OE standards

Specs 19

Brand Denso
Material Zirconium
Item Weight 0.27 g
Style Modern
Mounting Type Threaded
Output Type Electric
Specific Uses For Product Oxygen Sensor
Material Type Zirconium

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 2 – Nov 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Good 02 sensor
It works very good....thanks
Reviewed in the United States on February 25, 2024 by Gregory Haines

Fit perfect.
Worked great in 2006 HHR rear sensor. Good price.
Reviewed in the United States on March 9, 2020 by A Prime Customer

Easy install and works perfectly.
Item arrived in a timely manner and was well packaged. Item installed easy and came with anti-seize. Very pleased with the product and it seems to be functioning perfectly in the car.
Reviewed in the United States on November 5, 2015 by Mateopilot

Worked as Expected
Had mechanic install on my 2010 HHR (2.2L) and it works great. Plus, buying it through this company saved me a lot of money (nearly 40% cheaper here).
Reviewed in the United States on January 29, 2020 by Bonnie Love

Oem quality
Amazing product. Got sensor one day early and it was the exact part the advanced auto parts store wanted $80 for. Got it on Amazon for half that price. Came with the connector and copper anti seize. Plug and play and oem quality
Reviewed in the United States on March 18, 2020 by ibby ibby

22mm is smaller than 7/8 by 0.225mm
Remove the old sensor with a 22mm instead of rounding off the flats with a 7/8. Perfect replacement for Saturn Vue.
Reviewed in the United States on January 4, 2022 by Eugene the Machine

Same sensor, HALF THE PRICE !
My Check Engine light kept coming on with my (100,000+ miles) 2000 Saturn SL. I went to O'Reilly's Auto Parts and borrowed their diagnostic tool (saved money by not taking it to a repair shop) and it indicated that the front oxygen sensor was bad. I bought both front and rear sensors as the rear would likely fail soon. I replaced the front myself as it was easy. I had a mechanic replace the rear (just past catalytic converter)as it had a welded shield on it that made it a pain to remove and I lacked the tools. All is good now for another 100,000 miles and the parts were about HALF the price. ... show more
Reviewed in the United States on August 4, 2011 by Mark Smidky

Excellent fit
Fits perfectly (2006 HHR 2.2L) and no issues. High quality product at a very reasonable price. No disappointments and no regrets.
Reviewed in the United States on December 11, 2013 by Animal lover
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