Oxygen Sensor-Direct Fit NGK 24036 fits 89-91 Mazda RX-7 1.3L-R2

NGK NTK Upstream O2 Oxygen Sensor for 1984-1988 Mazda RX-7 1.3L 1.1L R2 - he

NGK NTK Upstream O2 Oxygen Sensor for 1989-1991 Mazda RX-7 1.3L R2 - pb

Oxygen Sensor-Direct Fit NGK 24036 fits 1989 Mazda RX-7 1.3L-R2

For 04-08 Mazda RX-8 RX8 1.3 MANUAL Front Oxygen Sensor O2 N3H3-18-8G1A 25054031

Oxygen Sensor-Direct Fit NGK 24019 fits 93-95 Mazda RX-7 1.3L-R2

Oxygen Sensor-Direct Fit NGK 24019 fits 1993 Mazda RX-7 1.3L-R2