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4-Pc Oxygen Sensor Upstream & Downstream 5(Upstream); 4(Downstream)-Pin A-Premium APOS1227
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4-Pc Oxygen Sensor Upstream & Downstream 5(Upstream); 4(Downstream)-Pin A-Premium APOS1227
A-Premium

4-Pc Oxygen Sensor Upstream & Downstream 5(Upstream); 4(Downstream)-Pin A-Premium APOS1227

Downstream (B2S1 & B1S1); Electric/GAS
Part # APOS1227
Item # 1001H8A8
$154.99
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Dispatch within 1 business day
90 days free return

Specifications

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Note
O2 Sensor - (Downstream Left): B2S1 Indicates Bank 2 Sensor 1, (Downstream Right): B1S1 Indicates Bank 1 Sensor 1.

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.
25025149, 250-25149 - WALKER PRODUCTS
250241254, 250-241254 - WALKER PRODUCTS
2344442, 234-4442 - DENSO AUTO PARTS
36532REZA01, 36532-REZ-A01 - HONDA
25024917, 250-24917 - WALKER PRODUCTS
18050 - BOSCH
24113 - NTK
36532REZA0118050

Compatibility

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This part is compatible with (2)vehicles
All
Acura
2022 - 2022AcuraNSX
2017 - 2021AcuraNSX

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.

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

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

What makes A-Premium's Oxygen Sensor different from other brands?

A-Premium Oxygen Sensor is crafted with high-quality materials, rigorously tested, and designed to OEM specifications for perfect fit and reliability.

How do A-Premium's prices for Oxygen Sensor compare to OEM parts?

We offer OEM-level quality at a more affordable price.

Reviews

Dispatch within 1 business day
90 days free return

Attention to customers from California:

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