Ruiya 2PCS 234-3002 Upstream For 1987-1995 Ford Taurus 5.0L 3.0L, 1987-1992 Lincoln Continental 3.8L O2 Oxygen Sensor

Description：
The oxygen sensor, located either upstream or downstream of the catalytic converter, is designed to monitor the air-fuel mixture under idle, moderate acceleration, and cruise conditions. Symptoms of a faulty or bad oxygen sensor include bad gas mileage, rough idle, reduced drivability, and an illuminated check-engine light.

Fitment：
1991-1987 FORD COUNTRY SQUIRE V8-5.0 2Pcs Upstream
1991-1987 FORD LTD CROWN VICTORIA V8-5.0 2Pcs Upstream
1991-1987 FORD LTD CROWN VICTORIA V8-5.8 3 Lead Sensor
1993-1987 FORD MUSTANG V8-5.0 2Pcs Upstream
1995-1991 FORD TAURUS V6-3.0 VIN Y ;2Pcs Upstream
1990-1988 FORD TAURUS V6-3.8 2Pcs Upstream
1990-1989 FORD THUNDERBIRD V6-3.8 2Pcs Upstream
1988-1987 FORD THUNDERBIRD V8-5.0 2Pcs Upstream
1990-1988 LINCOLN CONTINENTAL V6-3.8 2Pcs Upstream
1987 LINCOLN CONTINENTAL V8-5.0 2Pcs Upstream
1992-1988 LINCOLN MARK VII V8-5.0 2Pcs Upstream
1987 LINCOLN MARK VII V8-5.0 VIN F ;2Pcs Upstream
1990-1987 LINCOLN TOWN CAR V8-5.0 2Pcs Upstream
1991-1987 MERCURY COLONY PARK V8-5.0 2Pcs Upstream
1990-1988 MERCURY COUGAR V6-3.8 2Pcs Upstream
1988-1987 MERCURY COUGAR V8-5.0 2Pcs Upstream
1991-1987 MERCURY GRAND MARQUIS V8-5.0 2Pcs Upstream
1989-1988 MERCURY GRAND MARQUIS V8-5.8 2Pcs Upstream
1990-1988 MERCURY SABLE V6-3.8 2Pcs Upstream