4PC Oxygen O2 Sensor Upstream + Downstream for 1996-2009 Mercury Sable 3.0L 3.5L

DENSO Upstream Oxygen (O2) Sensor for 1986 Mercury Sable - O2 Exhaust lz

Oxygen Sensor Bosch Upstream for 1986 MERCURY SABLE V6-3.0L engine

Delphi Front Oxygen (O2) Sensor for 1987-1990 Mercury Sable 3.0L 3.8L V6 - qm

Bosch Upstream Oxygen Sensor for 1991 Mercury Sable 3.0L V6 O2 Exhaust yg

Oxygen Sensor New Bosch Upstream for 1986 MERCURY SABLE V6-3.0L engine

Denso Upstream Oxygen Sensor for 1986-1990 Mercury Sable 3.0L V6 Exhaust ef

Bosch Upstream Oxygen Sensor for 1991-1995 Mercury Sable 3.0L 3.8L V6 O2 nm