This Oxygen Sensor fits the following audi a4 engines.
1996 Audi A4 2.8L 2771CC V6 GAS FI A AFC - Two required; 4 Wire; Heated; Check / Replace Interval: 100,000 Miles - Universal Type - Upstream Sensor
1997 Audi A4 2.8L 2771CC V6 GAS FI A AFC - Two required; 4 Wire; Heated; Check / Replace Interval: 100,000 Miles - Universal Type - Upstream Sensor
This Oxygen Sensor fits the following audi a4 engines.
1997 Audi A4 1.8L 1781CC L4 GAS FI B AEB - 4 Wire; Heated; Check / Replace Interval: 100,000 Miles - OE Type - Upstream Sensor
1998 Audi A4 1.8L 1781CC L4 GAS FI B AEB - 4 Wire; Heated; Check / Replace Interval: 100,000 Miles - OE Type - Upstream Sensor
This Oxygen Sensor fits the following audi a4 engines.
2002 Audi A4 1.8L 1781CC L4 GAS FI C AMB - 5 Wire; Wideband A/F; Check / Replace Interval: 100,000 Miles - OE Type - Upstream Sensor
2003 Audi A4 1.8L 1781CC L4 GAS FI C AMB - 5 Wire; Wideband A/F; Check / Replace Interval: 100,000 Miles - OE Type - Upstream Sensor
2003 Audi A4 CABRIOLET 1.8L 1781CC L4 GAS FI AMB - 5 Wire; Wideband A/F; Check / Replace Interval: 100,000 Miles - OE Type - Upstream Sensor
2004 Audi A4 1.8L 1781CC L4 GAS FI C AMB - 5 Wire; Wideband A/F; Check / Replace Interval: 100,000 Miles - OE Type - Upstream Sensor
2004 Audi A4 CABRIOLET 1.8L 1781CC L4 GAS FI AMB - 5 Wire; Wideband A/F; Check / Replace Interval: 100,000 Miles - OE Type - Upstream Sensor
2005 Audi A4 1.8L 1781CC L4 GAS FI AMB - 5 Wire; Wideband A/F; Check / Replace Interval: 100,000 Miles - OE Type - Upstream Sensor
2005 Audi A4 CABRIOLET 1.8L 1781CC L4 GAS FI AMB - 5 Wire; Wideband A/F; Check / Replace Interval: 100,000 Miles - OE Type - Upstream Sensor
2006 Audi A4 CABRIOLET 1.8L 1781CC L4 GAS FI AMB - 5 Wire; Wideband A/F; Check / Replace Interval: 100,000 Miles - OE Type - Upstream Sensor
This Oxygen Sensor fits the following audi a4 engines.
2002 Audi A4 1.8L 1781CC L4 GAS FI C AMB - 4 Wire; Planar; Check / Replace Interval: 100,000 Miles - OE Type - Downstream Sensor
2003 Audi A4 1.8L 1781CC L4 GAS FI C AMB - 4 Wire; Planar; Check / Replace Interval: 100,000 Miles - OE Type - Downstream Sensor
2003 Audi A4 CABRIOLET 1.8L 1781CC L4 GAS FI AMB - 4 Wire; Planar; Check / Replace Interval: 100,000 Miles - OE Type - Downstream Sensor
2004 Audi A4 1.8L 1781CC L4 GAS FI C AMB - 4 Wire; Planar; Check / Replace Interval: 100,000 Miles - OE Type - Downstream Sensor
2004 Audi A4 CABRIOLET 1.8L 1781CC L4 GAS FI AMB - 4 Wire; Planar; Check / Replace Interval: 100,000 Miles - OE Type - Downstream Sensor
2005 Audi A4 1.8L 1781CC L4 GAS FI AMB - 4 Wire; Planar; Check / Replace Interval: 100,000 Miles - OE Type - Downstream Sensor
2005 Audi A4 CABRIOLET 1.8L 1781CC L4 GAS FI AMB - 4 Wire; Planar; Check / Replace Interval: 100,000 Miles - OE Type - Downstream Sensor
2006 Audi A4 CABRIOLET 1.8L 1781CC L4 GAS FI AMB - 4 Wire; Heated; Check / Replace Interval: 100,000 Miles - OE Type - Downstream Sensor
This Oxygen Sensor fits the following audi a4 engines.
1999 Audi A4 1.8L 1781CC L4 GAS FI B AEB - 4 Wire; Heated; Check / Replace Interval: 100,000 Miles - OE Type - Upstream Sensor