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2-Pc Oxygen Sensor Upstream & Downstream 4-Pin A-Premium APOS1548
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2-Pc Oxygen Sensor Upstream & Downstream 4-Pin A-Premium APOS1548
A-Premium

2-Pc Oxygen Sensor Upstream & Downstream 4-Pin A-Premium APOS1548

B1S1; B1S2
Part # APOS1548
Item # 10049S0E
4.6457 Reviews
$62.99
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Dispatch within 1 business day
90 days free return

Specifications

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Note
O2 Sensor - B1S1 Indicates Bank 1 Sensor 1, B1S2 Indicates Bank 1 Sensor 2.

Features

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
  • 2-PC A-Premium Oxygen Sensor
  • Delivers accurate air and fuel proportions to improve consumption.
  • Optimized to fit your vehicle’s detailed parameters.
  • Smooth installation process for time-saving benefits.
  • A recognized leader in quality and affordability.

Adheres to High Safety Standards. A-Premium Oxygen Sensors are built to align with stringent safety and quality certifications, offering dependable performance for your vehicle's emission system.
Superior Measurement Accuracy. Utilizing advanced technology, A-Premium Oxygen Sensors provide precise readings, ensuring the optimal fuel-air ratio for the best possible engine operation.
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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.
12569429 - CADILLAC, GENERAL MOTORS, PONTIAC, SATURN, GMC, CHEVROLET
12576131 - CADILLAC, GENERAL MOTORS, PONTIAC, BUICK, GMC, CHEVROLET
12611127 - GENERAL MOTORS, PONTIAC, SATURN, GMC, CHEVROLET
12573167, 12 57 3167 - GENERAL MOTORS, BUICK, SAAB, GMC, CHEVROLET
12578576 - GENERAL MOTORS, PONTIAC, SATURN, GMC, CHEVROLET
12607410 - CADILLAC, GENERAL MOTORS, GMC
12573005 - CADILLAC, GENERAL MOTORS, GMC
21024460 - GENERAL MOTORS, SATURN, GMC
12568221 - GENERAL MOTORS, SATURN, GMC
12583290 - GENERAL MOTORS, GMC
12609001 - GENERAL MOTORS, GMC
12565680 - GENERAL MOTORS, SATURN
25024354, 250-24354 - WALKER PRODUCTS

Compatibility

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This part is compatible with (10)vehicles
All
Chevrolet
Pontiac
Saturn
2005 - 2010ChevroletCobalt
2006 - 2008ChevroletCobalt
2006 - 2011ChevroletHHR
2009 - 2011ChevroletHHR
2007 - 2009PontiacG5
2007 - 2008PontiacG5
2005 - 2007SaturnIon
2006 - 2007SaturnIon
2006 - 2007SaturnVue
2007 - 2007SaturnVue

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.

How is A-Premium Oxygen Sensor priced?

We offer premium quality at competitive, affordable prices.

What warranty does A-Premium offer for Oxygen Sensor?

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

Can I install Oxygen Sensor in a home garage?

Yes, many parts are DIY-friendly for home installation.

Reviews

Dispatch within 1 business day
90 days free return

Attention to customers from California:

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