F79Z9B989AA TPS246 Throttle Position Sensor Replacement For Ford, Mazda, Mercury

Need to sort out a rough idle or hesitation?

This throttle position sensor (TPS) is a direct swap for a bunch of Ford, Mazda, and Mercury models.

It’s a brand new part, so no worries about getting someone else’s problem.\n\nThe manufacturer part number is F79Z9B989AA, also known as TPS246, but it crosses over with a ton of other numbers like F5RZ9B989BA, TH198T, EC3171, and DY968.

Just match one of those up with what you need.

It’s an unbranded part, but it comes with a solid 2-year manufacturer warranty, which gives you a bit of peace of mind.\n\nIt installs right in where the old one came out—direct replacement, no fuss.

If your ride is one of the compatible ones, this is a budget-friendly way to get that sensor working right again.