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Which year is your Oldsmobile Alero?
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1999
A-Premium

1999 Oldsmobile Alero 2-Pc Oxygen Sensor Upstream & Downstream 4-Pin A-Premium APOS1439

Part # APOS1439
Item # 10049R8Y
$59.99
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Dispatch within 1 business day
90 days free return

Specifications

Quantity
2
Installation Position
Upstream & Downstream
Terminal Quantity
4
Brand
A-Premium
Warranty
3-Year
Item Located
United States
Quantity
2
Installation Position
Upstream & Downstream
Terminal Quantity
4
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Features

High quality A-Premium aftermarket parts - Oxygen Sensor
A-Premium offers a 3-Year unlimited mileage warranty on our expertly engineered Oxygen Sensor Replacement for cars. Get the perfect car Oxygen Sensor match for your vehicle by using our Vehicle Selector.
  • Installation Position: Upstream & Downstream
  • 2-PC A-Premium Oxygen Sensor
  • Custom-fit to align perfectly with your vehicle's original specifications.
  • Celebrated for efficiency and cost-effectiveness in auto solutions.
  • Rigorously evaluated for enduring, dependable operation.
  • Systematically designed for consistent operational longevity.

Convenient Fitment. A-Premium Oxygen Sensors ensure a straightforward installation process, eliminating the need for any alterations or additional tools—just connect and go.
Innovative Sensor Precision. A-Premium's line of Oxygen Sensors utilizes groundbreaking technology to achieve accurate oxygen measurement, guaranteeing the ideal fuel-air blend for maximum engine output.
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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.
12563312 - GENERAL MOTORS, OLDSMOBILE, PONTIAC, CHEVROLET
19178933 - GENERAL MOTORS, GMC, CHEVROLET
21022987 - GENERAL MOTORS, SATURN
21025117 - GENERAL MOTORS, SATURN
25175454 - GENERAL MOTORS
25024617, 250-24617 - WALKER PRODUCTS
25164730 - GENERAL MOTORS
25021028, 250-21028 - WALKER PRODUCTS

Compatibility

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This part is compatible with (3)vehicles
All
Chevrolet
Oldsmobile
Pontiac
1999 - 1999ChevroletMalibu
1999 - 1999OldsmobileAlero
1999 - 1999PontiacGrand Am

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

Will this part fit my 1999 Oldsmobile Alero?

Yes, this part fits 1999 Oldsmobile Alero. Please check the Fitment Details to ensure full compatibility.

Does A-Premium provide support after purchasing Oxygen Sensor?

Yes, our dedicated team assists with installation, troubleshooting, and returns.

What warranty does A-Premium offer for Oxygen Sensor?

A limited warranty covers manufacturing defects. See policy details for terms.

How is Oxygen Sensor packaged for safety?

We use protective materials to ensure secure delivery.

Reviews

Dispatch within 1 business day
90 days free return

Attention to customers from California:

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