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1999 Porsche 911 3.4L H6 O2 Oxygen Sensor | 2-Pc Direct-Fit | Heated | A-Premium APOS1921
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1999 Porsche 911 3.4L H6 O2 Oxygen Sensor | 2-Pc Direct-Fit | Heated | A-Premium APOS1921
Click to enlarge
A-Premium

1999 Porsche 911 3.4L H6 O2 Oxygen Sensor | 2-Pc Direct-Fit | Heated | A-Premium APOS1921

⚡ Fast Warm-Up Heater · Better Cold Starts · Stable Output
Part # APOS1921
Item # 10049Z2U
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Dispatch within 1 business day
90 days free return

Specifications

Quantity
2
Installation Position
Check the fitment chart
Terminal Quantity
4
Brand
A-Premium
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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: 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: Check the fitment chart
  • 2-PC A-Premium Oxygen Sensor
  • Praised for delivering outstanding quality in automotive parts.
  • Developed with modern engineering for enhanced toughness.
  • Produced to match outstanding safety and performance expectations.
  • Adapted to accurately meet the specifications of your vehicle.

Superior Monitoring Capabilities. The oxygen sensor keeps a close eye on the exhaust's oxygen levels, allowing the engine to function with superior combustion, which enhances fuel use and lessens emissions.
Heat-Resistant and Reliable. A-Premium Oxygen Sensors feature durable coatings and wiring built to withstand harsh elements like moisture and contaminants, promoting longevity and sustaining performance efficiency.
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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.
99360612801, 993 606 128 01, 993.606.128.01 - PORSCHE, MERCEDESBENZ
99360611801, 993 606 118 01 - PORSCHE
4660502, 46 60 502 - SAAB
25024135, 250-24135 - WALKER PRODUCTS
4662359, 46 62 359 - SAAB
4262359 - SAAB
99360612800, 993 606 128 00, 993.606.128.00 - PORSCHE
99660611800, 996 606 118 00 - PORSCHE
99360611800, 993 606 118 00, 993.606.118.00 - PORSCHE

Compatibility

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This part is compatible with (3)vehicles
All
Porsche
Year
Make
Model
1999 - 2001Porsche911
1996 - 1997Porsche911
1995 - 1998Porsche911

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.

Is Oxygen Sensor safe for daily driving?

Yes, our parts meet industry safety standards for reliability.

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

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

What warranty does A-Premium offer for Oxygen Sensor?

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

Reviews

Reviews

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90 days free return

Attention to customers from California:

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