234-4025
Denso
Oxygen Sensor
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or reproductive harm. For more information go to www.P65Warnings.ca.gov.
| Manufacture | Number |
| ACDelco | AFS98 |
| Bosch Automotive | 13444 |
| CarQuest | 75-1909 |
| CarQuest | 75-4467 |
| Delphi | ES20051 |
| NGK | 21544 |
| Denso | 234-4025 |
| Standard Motor Products | SG274 |
| BorgWarner | OS840 |
| Year | Make | Model | Engine | Notes |
| 2001 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2002 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2002 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1997 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 2000 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2001 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1998 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1998 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 2001 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2002 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1996 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1997 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1999 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | |
| 1999 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | |
| 1997 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1999 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2000 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1998 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1999 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2001 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2002 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1996 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1999 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1997 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 2000 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1998 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1997 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1996 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1998 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1996 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1997 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1998 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 2001 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1999 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | |
| 1998 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1996 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1999 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2001 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1998 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1999 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | |
| 1999 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | |
| 1998 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1999 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | |
| 1996 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1998 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1998 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2000 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2001 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1996 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1997 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1999 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | |
| 1997 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1999 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | |
| 1996 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1997 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1999 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2000 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1997 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 2002 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1998 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Loc. Exhaust Pipe; |
| 1998 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1999 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | |
| 2000 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2002 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2002 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2001 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2002 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2000 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1999 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 2000 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1999 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1999 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1998 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1998 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1998 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1998 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| Year | Make | Model | Engine | Trim | Notes |
| 2001 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Convertible 2-Door | |
| 2002 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | |
| 2002 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Convertible 2-Door | |
| 1997 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Base Limousine 4-Door | Loc. Exhaust Pipe; |
| 2000 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Convertible 2-Door | |
| 2001 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | |
| 1998 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Base Limousine 4-Door | Loc. Exhaust Pipe; |
| 1998 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Base Cab & Chassis 4-Door | Loc. Exhaust Pipe; |
| 2001 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Convertible 2-Door | |
| 2002 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Convertible 2-Door | |
| 1996 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Base Sedan 2-Door | Loc. Exhaust Pipe; |
| 1997 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Base Sedan 2-Door | Loc. Exhaust Pipe; |
| 1999 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Base Limousine 4-Door | |
| 1999 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Base Cab & Chassis 4-Door | |
| 1997 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Base Cab & Chassis 4-Door | Loc. Exhaust Pipe; |
| 1999 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Convertible 2-Door | |
| 2000 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Convertible 2-Door | |
| 1998 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 SS Convertible 2-Door | |
| 1999 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 SS Coupe 2-Door | |
| 2001 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 SS Convertible 2-Door | |
| 2002 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 SS Coupe 2-Door | |
| 1996 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Concours Sedan 4-Door | Loc. Exhaust Pipe; |
| 1999 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 Convertible 2-Door | |
| 1997 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | Loc. Exhaust Pipe; |
| 2000 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 Coupe 2-Door | |
| 1998 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | Loc. Exhaust Pipe; |
| 1997 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | d'Elegance Sedan 4-Door | Loc. Exhaust Pipe; |
| 1996 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Base Coupe 2-Door | Loc. Exhaust Pipe; |
| 1998 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | ETC Coupe 2-Door | Loc. Exhaust Pipe; |
| 1996 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | ETC Coupe 2-Door | Loc. Exhaust Pipe; |
| 1997 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | SLS Sedan 4-Door | Loc. Exhaust Pipe; |
| 1998 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | SLS Sedan 4-Door | Loc. Exhaust Pipe; |
| 2001 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 SS Coupe 2-Door | |
| 1999 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Concours Sedan 4-Door | |
| 1998 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 Convertible 2-Door | |
| 1996 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | Loc. Exhaust Pipe; |
| 1999 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 Coupe 2-Door | |
| 2001 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 Convertible 2-Door | |
| 1998 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | d'Elegance Sedan 4-Door | Loc. Exhaust Pipe; |
| 1999 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | d'Elegance Sedan 4-Door | |
| 1999 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | ETC Coupe 2-Door | |
| 1998 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | ESC Coupe 2-Door | Loc. Exhaust Pipe; |
| 1999 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | STS Sedan 4-Door | |
| 1996 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | SLS Sedan 4-Door | Loc. Exhaust Pipe; |
| 1998 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | STS Sedan 4-Door | Loc. Exhaust Pipe; |
| 1998 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 SS Coupe 2-Door | |
| 2000 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 SS Convertible 2-Door | |
| 2001 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 Coupe 2-Door | |
| 1996 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | d'Elegance Sedan 4-Door | Loc. Exhaust Pipe; |
| 1997 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Base Coupe 2-Door | Loc. Exhaust Pipe; |
| 1999 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | ESC Coupe 2-Door | |
| 1997 | Cadillac | Eldorado | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | ETC Coupe 2-Door | Loc. Exhaust Pipe; |
| 1999 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | SLS Sedan 4-Door | |
| 1996 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | STS Sedan 4-Door | Loc. Exhaust Pipe; |
| 1997 | Cadillac | Seville | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | STS Sedan 4-Door | Loc. Exhaust Pipe; |
| 1999 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 SS Convertible 2-Door | |
| 2000 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 SS Coupe 2-Door | |
| 1997 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Concours Sedan 4-Door | Loc. Exhaust Pipe; |
| 2002 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 SS Convertible 2-Door | |
| 1998 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Concours Sedan 4-Door | Loc. Exhaust Pipe; |
| 1998 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 Coupe 2-Door | |
| 1999 | Cadillac | DeVille | 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | |
| 2000 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 Convertible 2-Door | |
| 2002 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 Coupe 2-Door | |
| 2002 | Chevrolet | Camaro | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Z28 Convertible 2-Door | |
| 2001 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | |
| 2002 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | |
| 2000 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | |
| 1999 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | |
| 2000 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | |
| 1999 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | |
| 1999 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Convertible 2-Door | |
| 1998 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | |
| 1998 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Convertible 2-Door | |
| 1998 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | |
| 1998 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Convertible 2-Door |
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