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Oxygen Sensor Upstream Denso for 1997-2003 BUICK REGAL V6-3.8L

PLEASE MESSAGE US FOR PROPER FITMENT - UPSTREAM
Yes Auto Parts 2
(59951)
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US $36.95/ea
Condition:
New
More than 10 available
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 35.84 each one

Additional service available

Breathe easy. Returns accepted.
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Shipping:
Free USPS First Class®.
Located in: North Hollywood, California, United States
Delivery:
Estimated between Tue, Jul 1 and Sat, Jul 5 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
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60 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
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eBay item number:195625843902
Last updated on Jun 23, 2025 14:21:43 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
DENSO
Sensor Type
Oxygen Sensor
Number of Sensors
1
Placement on Vehicle
Engine Compartment
Features
Direct Fit
Manufacturer Part Number
234-4018
OE/OEM Part Number
DENSO 234-4018
Terminal Type
Bullet
Manufacturer Warranty
1 Year
Country/Region of Manufacture
Japan
Interchange Part Number
NTK BOSCH OEM Replacement
Type
Oxygen Sensor
Fitment Type
Direct Replacement

Item description from the seller

About this seller

Yes Auto Parts 2

97% positive feedback•254K items sold

Joined Jun 2014
YES AUTO PARTS, Your vehicle is important to us, that's why we provide you with expert knowledgeable staff and quality parts at the lowest prices . Our friendly staff of automotive experts will find ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
5.0

Popular categories from this store

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Business & IndustrialeBay Motors

Seller feedback (63,332)

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  • y***b (543)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Slow shipping, received 12, days after ordering, arrived in good condition, as pictured, have not installed yet, waiting for better conditions, good Ebay seller,thanks
    Plenum Gasket Set Fel-Pro MS97214 (#176294819008)
  • i***b (1061)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item was shipped in a plastic bag so US Postal service had severely damaged the head gasket by the time I received it. Should really have been packaged better for shipment. Seller was good about being responsive and did take care of refunding the purchase amount though.
    Head Gasket Fel-Pro 7013C (#196353821605)
  • g***n (282)- Feedback left by buyer.
    Past month
    Verified purchase
    Bosch Wiper Blades / Good Price and arrived in good condition with no damage. Shipping was slow and arrived a couple of days after the expected delivery time line. Correspondence was non existent until the day after delivery was made!! * Seller has good prices and I will buy again unless I am in a hurry for my parts.*
    Bosch Wiper Blades Direct Connect for 2012-2013 Cadillac Escalade EXT Set of 2 (#175630390133)
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Product ratings and reviews

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4.6
17 product ratings
  • 13 users rated this 5 out of 5 stars
  • 3 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 16 reviews
  • by rocki65
    May 18, 2021Top favorable review

    Better than advertised

    Replaced o.e front o2 sensors, picked up some power and gas mileage, replaced rear ones with same brand from same company, engine seems to run better now, even with 280,000 miles on it, they work as advertised.

    Verified purchase: YesCondition: New

  • by shtan_7505
    May 28, 2022Top critical review

    Denso 02 sensors

    Check engine light came on in my 2002 chevy silverado 1500 so I ran the code for the light and It read I needed both after the cat o2 sensors so i ordered both and installed them and neither one worked. This is the second time ordering o2 sensors from eBay and ill never do it again. They never work!

    Verified purchase: YesCondition: NewSold by: global-automotive

  • by jpzestrada
    Dec 05, 2017

    Cheaper than bosch and better

    Replaced a 1 years old bosch o2 sensor cause it was tripping the lean code in my buick and fuel mileage was way down. Back up to almost 30mpg and no check engine light. Its a common problem google it. Denso makes great o2 sensors

    Verified purchase: YesCondition: NewSold by: youroutdoorwarehouse

  • by robfor9957
    Aug 13, 2019

    Denso O2 Sensor

    Got rid of my Check Engine Light code... and fuel mileage is back up where it should be! Exactly what I wanted to happen! Thanks!

    Verified purchase: YesCondition: NewSold by: performance-curve

  • by stevefrankli2
    Nov 23, 2021

    Great value

    Outstanding price on a name brand product! Thanks!

    Verified purchase: YesCondition: NewSold by: sparkautoparts

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