






98-04 Ford Contour Escort Focus Mercury Cougar Mystique Front Sensor
Front Oxygen Sensor — Ford Contour / Escort / Focus / Mercury Cougar / Mystique
OEM-style oxygen sensor designed for proper exhaust gas monitoring and emissions compliance. Direct replacement for factory sensor locations. Hard panel construction ensures durability under underhood conditions.
Key Features
- Factory sensor design — matches OEM specifications for accurate fuel mixture feedback to your engine computer
- Direct bolt-in fit — mounts at existing sensor boss with no modifications required
- Emissions-ready — maintains proper combustion monitoring for clean running and fuel efficiency
Specs
- Type: Front oxygen sensor
- Condition: New
- Quantity: Single unit
Whats Included
- Oxygen sensor (1)
Frequently Asked Questions
Do I need any special tools or connectors to install this?
The sensor uses a standard threaded boss and electrical connector. You'll need a basic oxygen sensor socket or wrench to remove the old unit and install the new one — the connector plugs in directly to your existing harness with no adapter needed.
Will this fix my check engine light?
If your code is for a bad oxygen sensor, yes — a new sensor clears that fault once you clear the code. If your light is for a different reason, this sensor won't address it. Confirm your code before ordering.
Can I install this myself, or do I need a shop?
Installation is straightforward for anyone comfortable working under the hood. Unplug the old sensor, unscrew it, screw in the new one, and reconnect — no special knowledge required. Engine should be cool before you start.
Ships within 1-2 business days.
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Leave us a message at: +17034100852 or email us at: sales@turbotechperformance.com
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


