Prices typically range from about $20 to $250 per sensor, depending on whether you buy aftermarket or OEM parts, and how many sensors your engine requires. Labor costs are extra if you have a shop perform the replacement.
The exact price you pay hinges on the engine option in your 2016 Fusion and whether you need the upstream (pre-cat) sensor, the downstream (post-cat) sensor, or both. This article explains typical price ranges, what affects cost, and how to budget for installation.
How many O2 sensors does a 2016 Fusion use?
Most inline-4 2016 Fusions use two O2 sensors—one upstream before the catalytic converter and one downstream after it. Some engines or configurations could use more sensors (up to four) if there are multiple banks or a dual-cat setup. Always confirm using the VIN, your engine code, or a parts diagram for your exact trim.
Pricing: What you’ll pay for a new O2 sensor
Prices vary by brand, sensor type (pre-cat vs post-cat), and whether you buy from a dealer or an aftermarket supplier. The following ranges cover typical non-dealer and dealer options.
- Economy/entry-level aftermarket sensors: about $20–$60 per sensor
- Quality aftermarket sensors (brands like Bosch, Denso, NTK): about $40–$120 per sensor
- OEM Ford sensors (dealer price): about $100–$180 per sensor
- Premium or specialized sensors (premium brands or with advanced diagnostics/warranty): about $120–$250 per sensor
Note: Prices can fluctuate with supply, promotions, and regional taxes. Always verify the exact part number for your engine to avoid buying the wrong sensor.
Installed cost considerations
When you factor in labor, the total installed price depends on how many sensors you replace and the labor rate in your area. The replacement time is typically short, but a shop may charge a minimum diagnostic or shop fee. The following give you a sense of the overall cost picture.
- Labor time per sensor: roughly 0.5–1 hour
- Labor rate: commonly $70–$120 per hour, depending on region and shop
- Total installed cost per sensor (parts + labor): roughly $60–$320
If you replace two sensors, double the per-sensor installed cost for a rough total, though some shops offer a bundled discount for multiple sensors.
Where to buy and how to verify
Reliable sources include automotive parts retailers, the Ford dealership, and reputable aftermarket suppliers. To avoid buying the wrong part, use your exact engine code and VIN to look up the correct O2 sensor part number. Compare cross-reference numbers across retailers.
- Auto parts stores (in-store or online): often have the exact part number and compatibility filters
- Dealer parts dept: typically the most accurate but usually higher price
- Online marketplaces and aftermarket catalogs (RockAuto, AutoZone, Advance Auto): good for price comparison and shipping options
Before purchasing, confirm compatibility with your vehicle's trim and engine to avoid fitment issues.
Summary
For a 2016 Ford Fusion, expect O2 sensor prices to range from about $20 to $250 per sensor, with OEM Ford parts tending to be at the higher end. The number of sensors varies by engine, typically two on many inline-4 models, possibly more on engines with multiple catalytic converters. Labor adds to the total cost, bringing typical installed pricing per sensor into the $60–$320 range, depending on location and shop rates. Check the exact part number using your VIN and shop around for quotes to compare total costs.