Upstream Oxygen Sensor For 1998-2000 Honda Accord 2.3L 4-Cyl – Evan-Fischer, 4-Wire

Got a check engine light on your 98-00 Honda Accord?

This Evan-Fischer upstream oxygen sensor is a clean direct replacement.

It’s for the 2.3L 4-cylinder, fits sedans and coupes—EX, LX, SE trims.

4-wire setup, sits before the cat (B1S1).

OEM numbers match 25054055, 14496314.

Brand new, never used, ships same biz day usually.

Also comes with a 1-year unlimited mileage warranty, so you’re covered if anything funky happens.

Universal fitment?

Nope—this is model-specific, which is exactly what you want.

Plug it in, clear the code, get back on the road.