defaultNoticeImage
24/7 Customer service
USD
Add your vehicle
Address
Login
Cart
Item
$0.00
image
Click to enlarge
image
A-Premium

4-Pc Oxygen Sensor, Upstream & Downstream, 4-Pin, A-Premium APOS1987

Part # APOS1987
Item # 10049T93
$106.99
Check if this fits your vehicle
Add vehicle
Check if this fits your vehicle
Add vehicle
Dispatch within 1 business day
90 days free return

Specifications

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
Show all

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: Upstream & Downstream
  • 4-PC A-Premium Oxygen Sensor
  • Developed with modern engineering for enhanced toughness.
  • Maintains the correct air-fuel ratio for boosted operational efficiency.
  • Built with pioneering technology for superior performance.
  • Constructed to align with leading industry reliability standards.

Convenient Fitment. A-Premium Oxygen Sensors ensure a straightforward installation process, eliminating the need for any alterations or additional tools—just connect and go.
Flexible Integration Guaranteed. Whether your vehicle requires upstream or downstream sensors, A-Premium offers a variety tailored for compatibility with a host of renowned vehicle models.
Show all

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.
12572705 - CADILLAC, GENERAL MOTORS, HUMMER, GMC, CHEVROLET
12609477, 12 60 9477 - GENERAL MOTORS, SAAB, GMC, CHEVROLET
12609949 - GENERAL MOTORS, HUMMER, GMC, CHEVROLET
12617332 - GENERAL MOTORS, GMC, CHEVROLET
12637298 - GENERAL MOTORS, BUICK, GMC
12612571 - GENERAL MOTORS, GMC, CHEVROLET
25024491, 250-24491 - WALKER PRODUCTS

Compatibility

Check if this fits your vehicle
Add vehicle
Check if this fits your vehicle
Add vehicle
This part is compatible with (6)vehicles
All
Cadillac
Chevrolet
GMC
2003 - 2006CadillacEscalade
2003 - 2006CadillacEscalade ESV
2003 - 2006CadillacEscalade EXT
2007 - 2007ChevroletSilverado 1500 Classic
2003 - 2005GMCSierra 1500
2007 - 2007GMCSierra 1500 Classic

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

What should I do if the Oxygen Sensor doesn't fit after purchase?

Contact our 24/7 live chat support for assistance with returns or exchanges under our return policy.

Does A-Premium offer Oxygen Sensor for electric vehicles?

Yes, we carry parts compatible with electric and hybrid vehicles.

What warranty does A-Premium offer for Oxygen Sensor?

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

What if my Oxygen Sensor is damaged during shipping?

Contact support immediately for a replacement or refund.

Reviews

Dispatch within 1 business day
90 days free return

Attention to customers from California:

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