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1-Pc Oxygen Sensor 4-Pin A-Premium APOS1399
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1-Pc Oxygen Sensor 4-Pin A-Premium APOS1399
A-Premium

1-Pc Oxygen Sensor 4-Pin A-Premium APOS1399

Part # APOS1399
Item # 1004WW9X
$29.99
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Dispatch within 1 business day
90 days free return

Specifications

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Note
Oxygen Senor - B1S1 Indicates Bank 1 Sensor 1, B1S2 Indicates Bank 1 Sensor 2, B2S1 Indicates Bank 2 Sensor 1, B2S2 Indicates Bank 2 Sensor 2.
【Note-1】For 2018-2019 Cadillac CTS V6 3.6L, it fits Naturally Aspirated, not Turbocharged.
【Note-2】For 2016, 2018 Chevrolet Express 4500, it fits GAS, not CNG or DIESEL or FLEX.

Features

A-Premium Aftermarket Oxygen Sensor: Designed for Long-Lasting Service
Featuring durability and reliability, A-Premium Oxygen Sensor ensures long-lasting performance for your vehicle. Backed by our 3-Year unlimited mileage warranty, you can trust A-Premium for quality that stands the test of time. Find the ideal fit for your car with our Vehicle Selector.
  • Installation Position: Check the fitment chart
  • 1-PC A-Premium Oxygen Sensor
  • Praised for delivering outstanding quality in automotive parts.
  • Comprehensively tested for reliable, long-lasting performance.
  • Instant setup with a straightforward installation process.
  • Produced to match outstanding safety and performance expectations.

Advanced Durability. A-Premium sensors are developed with anti-corrosion and wear-resistant properties, ensuring they maintain their integrity and function for a prolonged duration.
High-Precision Sensor Design. A-Premium employs state-of-the-art technology in their Oxygen Sensors to capture precise oxygen levels, ensuring an ideal balance of fuel and air for the engine's optimal performance.
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Specifications

Part interchange

Part numbers listed below indicate interchangeable parts. These parts share the same size, parameter, function and compatibility. However, please note that items from different brands may have minor variations.
250241162, 250-241162 - WALKER PRODUCTS

Compatibility

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This part is compatible with (59)vehicles
All
Buick
Cadillac
Chevrolet
GMC
2018 - 2020BuickRegal Sportback
2017 - 2018ChevroletSilverado 1500
2019 - 2019ChevroletSilverado 1500 LD
2017 - 2019BuickLaCrosse
2015 - 2015GMCYukon
2014 - 2014ChevroletSilverado 1500
2017 - 2018GMCSierra 1500
2016 - 2020GMCYukon
2019 - 2019GMCSierra 1500 Limited
2016 - 2020GMCSavana 3500
2019 - 2020CadillacCT6
2018 - 2020ChevroletExpress 3500
2016 - 2020ChevroletExpress 2500
2015 - 2015CadillacEscalade
2015 - 2016ChevroletSilverado 1500
2015 - 2015GMCYukon
2017 - 2017GMCSavana 3500
2015 - 2015ChevroletSuburban
2019 - 2019CadillacCTS
2015 - 2015GMCYukon XL

Highlights

Note detail

Shipping and warranty

  • Fast shipping

    The order will be dispatched within 1 business day, and the package will arrive within your order's estimated date. Please click Shipping Policy for more details.

  • Easy return

    Every order comes with a 90-day free return which means you don't have to pay for a return slip. Please click Return Policy for more details.

  • Warranty policy

    All parts are quality-tested to meet the top-tier aftermarket standards. Please click Warranty Policy for more details.

Why choose A-Premium.com

Free Return

Return your purchase within 90 days at no cost.

Free Shipping

Free standard shipping on all orders, no minimum required.

24/7 Service

Get assistance from live customer service team 24/7.

Guaranteed Fit

We guarantee that all parts will fit your vehicle perfectly.

Frequently Asked Questions

Does this Oxygen Sensor come with a warranty?

Yes, this Oxygen Sensor includes a 3-Year unlimited-mileage warranty covering manufacturing defects. See our policy for details.

Can I return the Oxygen Sensor if it doesn't fit?

Yes, contact us within 90 days for a hassle-free return or exchange.

Is Oxygen Sensor from A-Premium eco-friendly?

We prioritize recyclable materials and sustainable manufacturing.

How can I extend the life of Oxygen Sensor?

Regular inspections and cleaning, along with following maintenance schedules, will help.

Reviews

Dispatch within 1 business day
90 days free return

Attention to customers from California:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov/.