| Manufacture | Number | 
| ACDelco | 213-1295 | 
| Bosch Automotive | 13524 | 
| BWD | OS942 | 
| CarQuest | 75-1883 | 
| NGK | 25525 | 
| Denso | 234-3102 | 
| Volkswagen | 078906265D | 
| Standard Motor Products | SG510 | 
| Year | Make | Model | Engine | Notes | 
| 1996 | Audi | A4 Quattro | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | 2 Required; O.E. Quality Replacement Sensor; | 
| 1997 | Audi | A4 Quattro | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | 2 Required; O.E. Quality Replacement Sensor; | 
| 1997 | Audi | A4 Quattro | 2.8L 2771CC V6 GAS DOHC Naturally Aspirated | 2 Required; O.E. Quality Replacement Sensor; | 
| 1997 | Audi | A4 | 2.8L 2771CC V6 GAS DOHC Naturally Aspirated | AFC Engine; 2 Required; O.E. Quality Replacement Sensor; Engine: AFC | 
| 1997 | Audi | A4 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | AFC Engine; 2 Required; O.E. Quality Replacement Sensor; Engine: AFC | 
| 1996 | Audi | A4 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | AFC Engine; 2 Required; O.E. Quality Replacement Sensor; Engine: AFC | 
| 1996 | Audi | A4 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | B1S1 OE Equivalent Design | 
| 1996 | Audi | A4 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | B2S1 OE Equivalent Design | 
| 1996 | Audi | A4 Quattro | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | B1S1 OE Equivalent Design | 
| 1996 | Audi | A4 Quattro | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | B2S1 OE Equivalent Design | 
| 1997 | Audi | A4 | 2.8L 2771CC V6 GAS DOHC Naturally Aspirated | B1S1 OE Equivalent Design | 
| 1997 | Audi | A4 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | B1S1 OE Equivalent Design | 
| 1997 | Audi | A4 | 2.8L 2771CC V6 GAS DOHC Naturally Aspirated | B2S1 OE Equivalent Design | 
| 1997 | Audi | A4 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | B2S1 OE Equivalent Design | 
| 1997 | Audi | A4 Quattro | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | B1S1 OE Equivalent Design | 
| 1997 | Audi | A4 Quattro | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | B2S1 OE Equivalent Design | 
| Year | Make | Model | Engine | Trim | Notes | 
| 1996 | Audi | A4 Quattro | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Base Sedan 4-Door | 2 Required; O.E. Quality Replacement Sensor; | 
| 1997 | Audi | A4 Quattro | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Base Sedan 4-Door | 2 Required; O.E. Quality Replacement Sensor; | 
| 1997 | Audi | A4 Quattro | 2.8L 2771CC V6 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | 2 Required; O.E. Quality Replacement Sensor; | 
| 1997 | Audi | A4 | 2.8L 2771CC V6 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | AFC Engine; 2 Required; O.E. Quality Replacement Sensor; Engine: AFC | 
| 1997 | Audi | A4 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Base Sedan 4-Door | AFC Engine; 2 Required; O.E. Quality Replacement Sensor; Engine: AFC | 
| 1996 | Audi | A4 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Base Sedan 4-Door | AFC Engine; 2 Required; O.E. Quality Replacement Sensor; Engine: AFC | 
| 1996 | Audi | A4 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Base Sedan 4-Door | B1S1 OE Equivalent Design | 
| 1996 | Audi | A4 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Base Sedan 4-Door | B2S1 OE Equivalent Design | 
| 1996 | Audi | A4 Quattro | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Base Sedan 4-Door | B1S1 OE Equivalent Design | 
| 1996 | Audi | A4 Quattro | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Base Sedan 4-Door | B2S1 OE Equivalent Design | 
| 1997 | Audi | A4 | 2.8L 2771CC V6 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | B1S1 OE Equivalent Design | 
| 1997 | Audi | A4 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Base Sedan 4-Door | B1S1 OE Equivalent Design | 
| 1997 | Audi | A4 | 2.8L 2771CC V6 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | B2S1 OE Equivalent Design | 
| 1997 | Audi | A4 | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Base Sedan 4-Door | B2S1 OE Equivalent Design | 
| 1997 | Audi | A4 Quattro | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Base Sedan 4-Door | B1S1 OE Equivalent Design | 
| 1997 | Audi | A4 Quattro | 2.8L 2771CC V6 GAS SOHC Naturally Aspirated | Base Sedan 4-Door | B2S1 OE Equivalent Design |