Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.
| Attribute | Value |
|---|---|
| Connector Gender | Female |
| Connector Shape | Circular |
| Grade Type | Standard Replacement |
| Heated | Yes |
| Hex Size | 7/8" (22mm) |
| Mounting Type | Threaded |
| Sensor Type | Narrow-band |
| Technology | Switching Zirconia Type |
| Terminal Gender | Male |
| Terminal Quantity | 4 |
| Terminal Type | Bullet |
| Thread Diameter | 18.00 |
| Wire Quantity | 4 |
| Wiring Harness Length | 17.00, 432.00 |
| Wrench Size | 7/8" (22mm) |
This part fits the following vehicles:
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Sedan | 1999 - 2000 | V6 2.5L | FWD Automatic & Manual |
| LX | Sedan | 1999 - 2000 | L4 2.0L | FWD Automatic & Manual |
| LX | Sedan | 1999 - 2000 | L4 2.0L BI-FUEL | FWD Automatic & Manual |
| LX | Sedan | 1999 - 2000 | V6 2.5L | FWD Automatic & Manual |
| Power | Sedan | 2000 | V6 2.5L | FWD Manual |
| Power | Sedan | 1999 - 2000 | V6 2.5L | FWD Automatic |
| SE | Sedan | 1999 - 2000 | L4 2.0L | FWD Automatic & Manual |
| SE | Sedan | 1999 - 2000 | L4 2.0L BI-FUEL | FWD Automatic & Manual |
| SE | Sedan | 1999 - 2000 | V6 2.5L | FWD Automatic & Manual |
| SVT | Sedan | 1999 - 2000 | V6 2.5L | FWD Manual |
We offer fast, reliable shipping on all orders:
This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.
Warranty does NOT cover:
We want you to be 100% satisfied with your purchase. That's why we offer:
Fits Years: 1999 2000
Fits Models: Contour
Fix your check engine light and bad gas mileage by choosing the right oxygen sensor for your Contour.
Read Full Guide →If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.
In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.
If it doesn't fit, we make it right. No gimmicks, no fine print.
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Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.
