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Spectra Premium
Part # OS5139
4.92,847 verified reviews

Oxygen Sensor

Fits Ford, Mercury β€” 26 vehicle applications

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Contact us at 1-866-461-2787 for pricing

available

Contact us at 1-866-461-2787 for pricing

Call for Price
Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy

Customer reviews

  • Verified

    β€œI've been ordering from Autrex for over 2 years now. Their fitment tool is incredibly accurate, and I've never received a wrong part. The prices are competitive and shipping is always fast. Highly recommend!”

    β€” Michael T., Toronto, ON

  • Verified

    β€œHad an issue with a brake caliper that turned out to be defective. Their warranty team handled the replacement quickly and professionally. New part arrived in 3 days. This is how customer service should be!”

    β€” Sarah L., Vancouver, BC

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Spectra Premium OS5139 Vehicle Fitment

Fits 26 vehicles

This Oxygen Sensor fits Ford, Mercury vehicles.

  • 1999 Mercury Cougar

  • 1999 Mercury Cougar

  • 1995-1999 Mercury Mystique

  • 1995-1999 Mercury Mystique

Spectra Premium OS5139 Specifications

California_Prop 65 Message
Y
Heated
Yes
Wiring Harness Length
10.25
Wiring Harness Length
260
Wire Gauge Measurement
20
Sensor Type
Wide-Band

Spectra Premium OS5139 Interchange Numbers

This part replaces and is compatible with the following part numbers

Interchange Numbers

752794DY738SG150SG150TSG225SG225T213132822074ES10157ES200252344607SU20905S331013115F5RZ9F472AAF5RZ9F472BOS171OS1958

Spectra Premium OS5139 Product Description

Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium oxygen sensors meet or exceed the performance of the original equipment they replace.

Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium oxygen sensors meet or exceed the performance of the original equipment they replace.

About Spectra Premium

Shop Spectra Premium Oxygen Sensor at Autrex with vehicle fitment details, current pricing, and checkout options for the Spectra Premium OS5139. Eligible orders over $99 may qualify for free shipping, with some exceptions.

Frequently Asked Questions β€” Spectra Premium OS5139

What vehicles does the Spectra Premium OS5139 fit?

The Spectra Premium OS5139 fits 7 vehicle applications including 1995-1999 Ford Contour, 1995-1999 Ford Contour, 1999 Mercury Cougar, 1999 Mercury Cougar, 1995-1999 Mercury Mystique and 2 more. Check the full fitment list above to confirm your vehicle.

What parts does the Spectra Premium OS5139 replace?

The Spectra Premium OS5139 is a direct replacement for 752794, DY738, SG150, SG150T, SG225 and 13 other part numbers. See the full interchange list for all compatible replacements.

What are the shipping options for the Spectra Premium OS5139?

Shipping options for the Spectra Premium OS5139 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.

What is the price of the Spectra Premium OS5139?

For current pricing on the Spectra Premium OS5139, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.

Is the Oxygen Sensor a direct fit replacement?

Yes, the Oxygen Sensor by Spectra Premium is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.

What warranty does the Oxygen Sensor come with?

The Oxygen Sensor comes with the standard Spectra Premium manufacturer warranty. Please check the product specifications for exact warranty terms.

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