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Fit for:2018-2024 Buick Enclave V6 3.6L2017-2024 Cadillac XT5 V6 3.6L2020-2024 Cadillac XT6 V6 3.6L2019-2024 Chevrolet Blazer V6 3.6L2017-2022 Chevrolet Colorado V6 3.6L2018-2023 Chevrolet Traverse V6 3.6L2024 Chevrolet Traverse Limited V6 3.6L2017 GMC Acadia V6 3.6L New Model2018-2023 GMC Acadia V6 3.6L2017-2022 GMC Canyon V6 Numbers:2348054, 12667438, 21084, 12666672, 12670253Product Material: Stainless SteelProduct Color: SilverTerminal Quantity: 4-BladeInstallation Position: Upstream or Downstream 4pcs Up/Downstream Oxygen O2 Sensor For 2018-2023 Chevrolet Traverse V6 3.6L NEW
Fit for:
2018-2024 Buick Enclave V6 3.6L
2017-2024 Cadillac XT5 V6 3.6L
2020-2024 Cadillac XT6 V6 3.6L
2019-2024 Chevrolet Blazer V6 3.6L
2017-2022 Chevrolet Colorado V6 3.6L
2018-2023 Chevrolet Traverse V6 3.6L
2024 Chevrolet Traverse Limited V6 3.6L
2017 GMC Acadia V6 3.6L New Model
2018-2023 GMC Acadia V6 3.6L
2017-2022 GMC Canyon V6 3.6L
OE Numbers:
2348054, 12667438, 21084, 12666672, 12670253
Product Material: Stainless Steel
Product Color: Silver
Terminal Quantity: 4-Blade
Installation Position: Upstream or Downstream
1. The Upstream oxygen sensor is used to Monitor Raw Exhaust Gas to Adjust Air-fuel Ratio in Real-time, i.e., it is used to Detect Whether the Exhaust Gas Exceeds the Standard.
2. The Downstream oxygen sensor is mainly used to Detect Whether the Three-way Catalytic Converter Works Normally.
Stainless steel construction withstands exhaust heat and chemicals for long-term reliability.
*Efficient Contaminant Blocking
PTFE filter stops efficiency-robbing contaminants ( like soot, silicone, and grime ) from damaging the sensing element, which keeps the accuracy of the sensor and extends its lifespan.
*Faster Response Time
Precision zirconia element detects air-fuel changes instantly for smoother idle, sharper acceleration, and precise fuel control.
*Optimized Engine Performance
Maximizes fuel efficiency, reduces harmful emissions, and ensures smog test compliance.
*Perfect Fit Your Vehicle
Built to strict quality control standards and with 100% factory-tested to ensure stable performance. Direct replacement, just install and drive.
Package Includes:
Oxygen Sensor *4
Item SpecificsBrand AUXITONumber of Sensors 4Wire Quantity 4Type SensorSensor Type Oxygen SensorPlacement on Vehicle Left Right Upstream DownstreamFeatures Direct Fit Easy Installation++ 150% power gain Tighter current control Double Sealing TechnologyTerminal Type BladeManufacturer Part Number 2348054 12667438 12666672 12670253Manufacturer Warranty 1 YearItems Included Wire Harness 310s Stainless steel protective sleeveConnector Type MaleMaterial Plastic Steel Zirconia ElementInterchange Part Number 21084Thread Diameter M18California Prop 65 Warning Prop.65 Warning for California ResidentsFitment Type Direct ReplacementCompatible Make Buick,Cadillac,Chevrolet,GMCBenefit Durable and Wear-Resistant,High Temp Resistance,Anti-CorrosionModel-1 LimitedDouble Sealing Technology Seal Design-Seal Gaskets + Rubber PlugsModel-2 Acadia,CanyonOxygen Sensor Type Narrowband Oxygen SensorYear 2017 2018 2019 2020 2021 2022 2023 2024Wiring Harness Length (mm) 215Engine V6 3.6LDual Laser Welding Technology NoConnector Shape RectangleHeated YesTerminal Quantity 4OE/OEM Part Number 2348054, 12667438, 21084, 12666672, 12670253Country/Region of Manufacture ChinaConnector Color SilverUniversal Fitment YesPerformance Part YesVintage Car Part YesMounting Style Bolt-OnPackage Includes Oxygen Sensor *4Shipping and pickup Ship Out in 1 days /Free Shipping / Local Pickup /Free TeturnCondition NewItem Location USASuperseded Part Number 2348054, 12667438, 21084, 12666672, 12670253
Payment
- We can accept payment by credit, debit, and gift cards; Apple Pay, Google Pay, PayPal, and PayPal Credit.
Shipping
- All items will be shipped in 24 hours after receiving your payment .
- We ship this item to US only via USPS first class mail. It usually takes 3-5 working days to deliver.
Returns
- We offer 60 days return policy.
- Please contact us if you have any questions with our products .
- Refund will be sent after we got your returned package.
- All returned items should be in the original packaging with tracking number.
Contact Us
- We work from Monday - Saturday 9:00AM - 6:00PM, but we will reply once we get your message. There will be delay on response if you send message or E-Mail on Sunday.
Note
Please make sure the OE number or model fits before placing your order.
Please feel free to contact us if you are not sure, we will be glad to help you!
DESCRIPTIONPAYMENTSHIPPINGRETURN POLICYCONTACT US Shop CategoryStore Home OtherHot Item 3\" Car Radio Short Antenna w/ screws Kit Accessories Set Carbon Fiber USD 10.99 Smoke Lens Extended Cab 3rd Brake Light Cover For 1994-04 Chevy S-10 GMC Sonoma USD 12.99 9008 H13 Headlight Bulb Harness Socket Connector Plug Wire Pigtail Female USD 10.99 4PCS LED Door Courtesy Light For Silverado Suburban Chevy Tahoe GMC Yukon Sierra USD 15.19 Headlight Eyebrows Eyelid Trim Cover Glossy Black For 2014-2023 Infiniti Q50 USD 19.99 Excellent Delivery
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Fit for:
2018-2024 Buick Enclave V6 3.6L
2017-2024 Cadillac XT5 V6 3.6L
2020-2024 Cadillac XT6 V6 3.6L
2019-2024 Chevrolet Blazer V6 3.6L
2017-2022 Chevrolet Colorado V6 3.6L
2018-2023 Chevrolet Traverse V6 3.6L
2024 Chevrolet Traverse Limited V6 3.6L
2017 GMC Acadia V6 3.6L New Model
2018-2023 GMC Acadia V6 3.6L
2017-2022 GMC Canyon V6 3.6L
OE Numbers:
2348054, 12667438, 21084, 12666672, 12670253
Product Material: Stainless Steel
Product Color: Silver
Terminal Quantity: 4-Blade
Installation Position: Upstream or Downstream
1. The Upstream oxygen sensor is used to Monitor Raw Exhaust Gas to Adjust Air-fuel Ratio in Real-time, i.e., it is used to Detect Whether the Exhaust Gas Exceeds the Standard.
2. The Downstream oxygen sensor is mainly used to Detect Whether the Three-way Catalytic Converter Works Normally.
Stainless steel construction withstands exhaust heat and chemicals for long-term reliability.
*Efficient Contaminant Blocking
PTFE filter stops efficiency-robbing contaminants ( like soot, silicone, and grime ) from damaging the sensing element, which keeps the accuracy of the sensor and extends its lifespan.
*Faster Response Time
Precision zirconia element detects air-fuel changes instantly for smoother idle, sharper acceleration, and precise fuel control.
*Optimized Engine Performance
Maximizes fuel efficiency, reduces harmful emissions, and ensures smog test compliance.
*Perfect Fit Your Vehicle
Built to strict quality control standards and with 100% factory-tested to ensure stable performance. Direct replacement, just install and drive.
Package Includes:
Oxygen Sensor *4
Item SpecificsBrand :AUXITONumber of Sensors :4Wire Quantity :4Type :SensorSensor Type :Oxygen SensorPlacement on Vehicle :Left Right Upstream DownstreamFeatures :Direct Fit Easy Installation++ 150% power gain Tighter current control Double Sealing TechnologyTerminal Type :BladeManufacturer Part Number :2348054 12667438 12666672 12670253Manufacturer Warranty :1 YearItems Included :Wire Harness 310s Stainless steel protective sleeveConnector Type :MaleMaterial :Plastic Steel Zirconia ElementInterchange Part Number :21084Thread Diameter :M18California Prop 65 Warning :Prop.65 Warning for California ResidentsFitment Type :Direct ReplacementCompatible Make :Buick,Cadillac,Chevrolet,GMCBenefit :Durable and Wear-Resistant,High Temp Resistance,Anti-CorrosionModel-1 LimitedDouble Sealing Technology :Seal Design-Seal Gaskets + Rubber PlugsModel-2 :Acadia,CanyonOxygen Sensor Type :Narrowband Oxygen SensorYear :2017 2018 2019 2020 2021 2022 2023 2024Wiring Harness Length (mm) :215Engine :V6 3.6LDual Laser Welding Technology :NoConnector Shape :RectangleHeated :YesTerminal Quantity :4OE/OEM Part Number :2348054, 12667438, 21084, 12666672, 12670253Country/Region of Manufacture :ChinaConnector Color :SilverUniversal Fitment :YesPerformance Part :YesVintage Car Part :YesMounting Style :Bolt-OnPackage Includes :Oxygen Sensor *4Shipping and pickup :Ship Out in 1 days /Free Shipping / Local Pickup /Free TeturnCondition :NewItem Location :USASuperseded Part Number :2348054, 12667438, 21084, 12666672, 12670253
Payment
- We can accept payment by credit, debit, and gift cards; Apple Pay, Google Pay, PayPal, and PayPal Credit.
Shipping
- All items will be shipped in 24 hours after receiving your payment .
- We ship this item to US only via USPS first class mail. It usually takes 3-5 working days to deliver.
Returns
- We offer 60 days return policy.
- Please contact us if you have any questions with our products .
- Refund will be sent after we got your returned package.
- All returned items should be in the original packaging with tracking number.
Contact Us
- We work from Monday - Saturday 9:00AM - 6:00PM, but we will reply once we get your message. There will be delay on response if you send message or E-Mail on Sunday.
Note
Please make sure the OE number or model fits before placing your order.
Please feel free to contact us if you are not sure, we will be glad to help you!
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On Jun 14, 2026 at 19:23:59 PDT, seller added the following information:
