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Which year is your Lexus GS400?
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1998
1999
2000
A-Premium

1998-2000 Lexus GS400 4-Pc Oxygen Sensor Upstream & Downstream 4-Pin A-Premium APOS1691

V8 4.0L, 1UZFE
Part # APOS1691
Item # 10049XX9
$106.99
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Dispatch within 1 business day
90 days free return
Quantity
4
Installation Position
Upstream & Downstream
Terminal Quantity
4
Brand
A-Premium
Warranty
3-Year
Item Located
United States
Quantity
4
Installation Position
Upstream & Downstream
Terminal Quantity
4
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A-Premium Aftermarket Oxygen Sensor: Built for Great Performance
A-Premium Oxygen Sensor is designed to deliver exceptional performance for your vehicle. Backed by our 3-Year unlimited mileage warranty, tough working conditions are no longer a concern.
  • Installation Position: Upstream & Downstream
  • 4-PC A-Premium Oxygen Sensor
  • Optimized for increased airflow dynamics and sensor reactivity.
  • Formulated to precisely correspond with the specifications of your vehicle.
  • Adheres to elite quality norms set by the industry.
  • Comprehensively tested for reliable, long-lasting performance.

Premium Materials. A-Premium sensors incorporate components that are meticulously selected for durability, offering exceptional resistance to environmental wear and corrosion.
A-Premium Commitment to Quality. A-Premium oxygen sensors guarantee robust durability and peak performance, providing drivers with assured reliability wherever they travel.
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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.
8946550120, 89465-50120 - LEXUS, TOYOTA
25024169, 250-24169 - WALKER PRODUCTS
ES20194 - DELPHI
ES2019411B1, ES20194-11B1 - DELPHI

Compatibility

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This part is compatible with (1)vehicles
All
Lexus
1998 - 2000LexusGS400

Highlights

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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.

Does A-Premium provide replacement instructions?

Yes, detailed guides are available on our website.

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

Yes, returns or exchanges are accepted within 90 days if the item is unused.

How do I know if my car needs a new Oxygen Sensor?

Look for signs like wear, unusual noises, or performance decline.

Reviews

Dispatch within 1 business day
90 days free return

Attention to customers from California:

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