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Brand 4X OEM Upstream & Downstream Oxygen O2 Sensor For Chevy GMC Cadillac Buick

acs-motorsport
(14944)
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US $53.02
ApproximatelyC $74.28
or Best Offer
Condition:
New
Compatibility:
More than 10 lots available (4 items per lot)3 sold
Breathe easy. Free shipping and returns.
Popular item. 3 have already sold.
Shipping:
Free UPS Ground Saver.
Located in: Chino, California, United States
Delivery:
Estimated between Thu, Nov 6 and Wed, Nov 12 to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:406092855276
Last updated on Oct 30, 2025 21:42:47 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 185 vehicle(s)
YearMakeModelTrimEngineNotes
2020ChevroletImpalaLT Sedan 4-Door3.6L 3564CC 217Cu. In. V6 FLEX DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2020ChevroletImpalaLT Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2020ChevroletImpalaPremier Sedan 4-Door3.6L 3564CC 217Cu. In. V6 FLEX DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2020ChevroletImpalaPremier Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2019CadillacXTSBase Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2019CadillacXTSLivery Hearse 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2019CadillacXTSLivery Limousine 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2019CadillacXTSLivery Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2019CadillacXTSLuxury Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2019CadillacXTSPlatinum Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2019CadillacXTSPremium Luxury Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2019CadillacXTSVsport Platinum Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Turbocharged2PCS Upstream & 2PCS Downstream
2019ChevroletImpalaLS Sedan 4-Door3.6L 3564CC 217Cu. In. V6 FLEX DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2019ChevroletImpalaLS Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2019ChevroletImpalaLT Sedan 4-Door3.6L 3564CC 217Cu. In. V6 FLEX DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2019ChevroletImpalaLT Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2019ChevroletImpalaPremier Sedan 4-Door3.6L 3564CC 217Cu. In. V6 FLEX DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2019ChevroletImpalaPremier Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2018CadillacXTSBase Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
2018CadillacXTSLivery Hearse 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated2PCS Upstream & 2PCS Downstream
Portions of the information contained in this table have been provided by acs-motorsport

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
ACS
Type
Sensor
Interchange Part Number
234-4565, 2344565, 234 4565, 234-4285, 2344285, 234 4285, 234-4066, 2344066, 234 4066, 234-4840, 2344840, 234 4840, 234-4818, 2344818, 234 4818, 234-4566, 2344566, 234 4566
Manufacturer Warranty
Lifetime
Sensor Type
Oxygen Sensor
Number of Sensors
4
Placement on Vehicle
Front, Rear, Upstream, Downstream
Features
Direct Fit, Easy Installation
Manufacturer Part Number
234-4565, 2344565, 234-4285, 2344285, 234-4066, 2344066, 234-4840, 2344840, 234-4818, 2344818, 234-4566, 2344566
OE/OEM Part Number
234-4565, 234-4285, 234-4066, 234-4840, 234-4818, 234-4566
Package contents:
4X Upstream + Downstream Oxygen Sensors
Product description:
15% increase in performance and energy
Fitment Type：
Direct Replacement
Items Included
Air/Fuel Ratio Sensor
Interchange Part Number-1
12590035, 12597449, 12616203, 12634064, 2344818
UPC
Does not apply
Category

Item description from the seller

About this seller

acs-motorsport

99.1% positive feedback•98K items sold

Joined Oct 2020
Usually responds within 24 hours
In 1999,ACS MOTORSPORT self-built material laboratory and electronic components R&D center and in 2001 it set up a professional production lines.After more than 20 years of technological innovation ...
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Detailed seller ratings

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

Popular categories from this store

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Seller feedback (15,701)

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  • i***6 (103)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    I've had nothing but positive experience with this seller. The item was as described. Unfortunately, I did not end up using the item and requested a return but that was more on me than the seller. The item shipped fast and arrived well protected and looked authentic. The seller communicated promptly and provided excellent customer service, and in the end, I was satisfied with how they handled my situation. I would definitely buy again from this seller.
    OEM 8X Ignition Coil & 8X Iridium Spark Plug For Ford F-150 F-250 4.6 5.4L DG508 (#405867761956)
  • *****- Feedback left by buyer.
    Past month
    Verified purchase
    I would definitely order from the seller again. My package arrived a couple of days earlier and the packaging was very secure. Also, the seller is easy to communicate with. I will rate the seller 10 out of 10.
  • n***e (507)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Very professional seller, the products I ordered were packed in a very nicely in fact they were packed in foam inside a very thick box protecting them from shipping damage. Seller shipped out fast received them right away. Coils I ordered were very high quality. Also seller has very good communication.will buy again from this seller..
    4X Ignition Coil & 4X Iridium Spark Plug For Toyota Corolla Pontiac L4 1.8 UF247 (#404712688313)
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Product ratings and reviews

Learn more
4.5
13 product ratings
  • 10 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 1 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 13 reviews
  • by robgill-7321
    Jul 30, 2025Top favourable review

    Parts just as ordered.! Fast. The back...

    Parts just as ordered.! Fast. The back sensor wire is too short for 2007 Chevy Hhr. The front one is perfect. Improvise, overcome, and adapt. Semper Fi !

    Verified purchase: YesCondition: NewSold by: acs-motorsport

  • by sweetone900
    Aug 30, 2025

    Was very happy with product, very well p...

    Was very happy with product, very well packaged and delivered on time, quality of items was very good

    Verified purchase: YesCondition: NewSold by: acs-motorsport

  • by coolboomer99
    Jul 30, 2025

    Good quality Oxygen sensors

    Perfect fit for my vehicle. Appear to be of a good quality.

    Verified purchase: YesCondition: NewSold by: acs-motorsport

  • by karmaticbltz
    Jul 21, 2025

    Very nice sensors. Got the job done and ...

    Very nice sensors. Got the job done and to the point.

    Verified purchase: YesCondition: NewSold by: acs-motorsport

  • by eflorescbradio
    Jun 13, 2025

    Very good item

    Very good item

    Verified purchase: YesCondition: NewSold by: acs-motorsport

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