Oxygen Sensor1 721 125
BMW and MINI OE number, as listed in aftermarket supplier catalogues. Compare listings for this exact number, then confirm the part number and vehicle fitment before ordering.
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Aftermarket part numbers
Supplier articles whose catalogue lists 1 721 125. Check the supplier’s own restrictions before ordering.
- BOSCH
- 02580053160258005325
- NTK
- 0264Fitting position: before catalytic converter91358Fitting position: before catalytic converter; Left
- STELLOX
- 20-00101-SX
- VEMO
- V20-76-0001
Vehicle fitment
Engine code and production dates decide fitment. Model name and year alone don’t.
Aftermarket parts that list 1 721 125 fit these vehicles according to their supplier catalogues. That does not prove 1 721 125 itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.
Audi
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| A3 (8L) 1996–20062 vehicles | 09/1996 – 09/2006 | AGN, AGU, APG, AQA, ARZ, AUM |
|
| A3 (8L) quattro1 vehicle | 08/1997 – 06/2003 | AGU, AQA, ARX |
|
BMW
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| 32 vehicles | 04/1989 – 06/1994 | 16 4E 1, 18 4E 1 | Not listed |
| 3 (E30)29 vehicles1 of them: some versions only | 09/1982 – 10/1994 | 16 4E 1, 18 4E 1, 18 4K A, 18 4S 1, 20 6E B, 20 6E Z, 25 6E 1, 25 6E 2, M10, M20, M40, M42 |
|
| 3 (E36)23 vehicles5 of them: some versions only | 09/1990 – 08/2000 | M40, M42, M43, M44, M50, M52 |
|
| 51 vehicle | 11/1995 – 07/1996 | 18 4E 2 | Not listed |
| 5 (E28)5 vehicles | 06/1981 – 12/1987 | 20 6E A, 20 6E B, 20 6E C, 20 6E Z, 27 6E A, 27 6E B, 27 6K A, 27 6K B, M20 |
|
| 5 (E34)19 vehicles | 06/1987 – 09/1996 | 20 6E E, 20 6K A, 25 6K 1, 30 6K A, M20, M30, M40, M43, M50, M60 |
|
| 6 (E24)4 vehicles | 01/1984 – 10/1989 | 35 6E E, M30 |
|
| 7 (E32)13 vehicles | 09/1982 – 12/1994 | 30 8S 1, 40 8S 1, 50 12 A, M30, M60, M70 |
|
| 7 (E38)6 vehicles2 of them: some versions only | 03/1994 – 11/2001 | 40 8S 1, 44 8S 1, 44 8S 2, M60, M62 |
|
| 8 (E31)4 vehicles | 01/1990 – 06/1999 | 40 8S 1, 44 8S 1, 50 12 A, 56 12 1, M60, M62, M70, S70 |
|
| M3 (E36)4 vehicles | 11/1992 – 07/1995 | S50 |
|
| M5 (E34)3 vehicles | 09/1988 – 07/1995 | S38 |
|
| Z1 (E30)2 vehicles | 06/1988 – 10/1991 | 25 6K 1, M20 |
|
| Z3 (E36)1 vehicle | 10/1995 – 10/1998 | M43 |
|
Citroën
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| AX8 vehicles1 of them: some versions only | 09/1986 – 04/1997 | H1A, H1B, K1G, KFY, TU1, TU1CP (HAZ), TU1M (HDZ), TU3-2, TU3FJ2 (KFZ), TU3F (KDY), TU3FM (KDY), TU3M (KDZ), TU9M (CDY), TU9M (CDZ) |
|
| AX 4x41 vehicle | 06/1991 – 05/1995 | KD4, TU3F (KDY), TU3M (KDZ) |
|
| Berlingo I 1996–20112 vehicles1 of them: some versions only | 07/1996 – 05/2008 | TU1JP (HFX), TU1M+ (HDZ), TU3A (KFW), TU3A (KFX), TU3JP (KFW), TU3JP (KFX) |
|
| Berlingo I First1 vehicle | 06/2008 – 12/2011 | KFX, TU3JP (KFW) |
|
| Berlingo I MultiSpace2 vehicles1 of them: some versions only | 07/1996 – 12/2008 | TU1JP (HFX), TU1M (HDZ), TU3-2, TU3A (KFW), TU3JP (KFW), TU3JP (KFX) |
|
| BX5 vehicles | 01/1987 – 02/1993 | DFK, TU3M (KDY), XU5M (BDY), XU5M (BDZ), XU9J4 (DFW), XU9JA (DKZ), XU9M (DDZ) |
|
| BX 4x41 vehicle | 07/1986 – 01/1992 | XU9JA (DKZ) |
|
| BX Break5 vehicles | 07/1986 – 12/1994 | DKK, KDZ, TU3M (KDY), XU5M (BDY), XU5M (BDZ), XU9J1 (DFZ), XU9JA (DKZ), XU9M (DDZ) |
|
| BX Break 4x41 vehicle | 10/1990 – 01/1992 | XU9M (DDZ) |
|
| C153 vehicles | 07/1987 – 12/1996 | TU1MZ (HDZ), TU3A (K1H), TU3M (KDY), TU3M (KDZ) |
|
| C15 Break2 vehicles | 05/1987 – 07/1996 | TU1MZ (HDZ), TU3, TU3M (KDY) | Not listed |
| CX II 1981–19921 vehicle | 05/1986 – 12/1992 | M25668 |
|
| CX II Break1 vehicle | 05/1986 – 12/1992 | M25668 |
|
| Jumper I 271 vehicle | 02/1994 – 04/2002 | XU10J2C, XU10J2U (RFW) |
|
| Jumper I 311 vehicle | 02/1994 – 04/2002 | XU10J2C, XU10J2U (RFW) |
|
| Jumper I 31 4x41 vehicle | 10/1996 – 01/2002 | XU10J2C (RFW), XU10J2U (RFW) |
|
| Saxo8 vehicles2 of them: some versions only | 02/1996 – 04/2004 | TU1JP (HFX), TU1M (HDZ), TU3JP (KFX), TU5J4, TU5JP4 (NFX), TU5JP (NFZ), TU9M (CDY), TU9M (CDZ) |
|
| Xantia I 1993–20037 vehicles | 03/1993 – 01/1998 | RFT, RFY, XU10J2C (RFX), XU10J2TE (RGX), XU10J4D (RFT), XU10J4 (RFY), XU5JP (BFZ), XU7JP4 (LFY), XU7JP (LFZ) |
|
| Xantia I Break3 vehicles | 06/1995 – 01/1998 | XU10J2C (RFX), XU10J2TE (RGX), XU7JP (LFZ) |
|
| Xantia II 1995–20035 vehicles | 01/1998 – 03/2001 | XU10J2C (RFX), XU10J2TE (RGX), XU5JP (BFZ), XU7JP4 (LFY) |
|
| Xantia II Break2 vehicles | 01/1998 – 04/2003 | XU10J2C (RFX), XU10J2TE (RGX) |
|
| XM I 1989–19943 vehicles | 05/1989 – 07/1994 | RDZ, XU10J2 (RFZ), XU10J2TE (RGY) |
|
| XM I Break2 vehicles | 10/1989 – 07/1994 | XU10J2 (RFZ), XU10J2TE (RGY) |
|
| XM II 1994–20002 vehicles | 08/1994 – 04/2000 | XU10J2TE (RGX), XU10J4R (RFV) |
|
| XM II Break2 vehicles | 08/1994 – 04/2000 | XU10J2TE (RGY), XU10J4R (RFV) |
|
| Xsara2 vehicles1 of them: some versions only | 07/1997 – 03/2005 | TU3JP (KFW), TU3JP (KFX), TU5JP (NFZ) |
|
| Xsara Break2 vehicles1 of them: some versions only | 10/1997 – 08/2005 | TU3JP (KFW), TU3JP (KFX), TU5JP (NFZ) |
|
| ZX12 vehicles | 03/1991 – 05/1998 | DFY, RFY, TU1M (HDZ), TU3-2, TU32MC, TU3JP (KFX), TU3MC (KDZ), TU3M (KDX), XU10J2, XU10J2C (RFX), XU10J4 (RFT), XU5JP (BFZ), XU5M (BDY), XU7JP (LFZ), XU9JA (DKZ), XU9JAZ (D6E), XU9JAZ (DKZ) |
|
| ZX Break3 vehicles | 10/1993 – 10/1997 | TU3JP (KFX), TU3MC (KDY), XU5JP (BFZ), XU7JP (LFZ) |
|
Peugeot
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| 1061 vehicle | 09/1991 – 04/1996 | KFZ |
|
| 106 I7 vehicles | 08/1991 – 06/1996 | TU1, TU1M (HDZ), TU2J2, TU32, TU3MC (KDX), TU3M (KDY), TU5J2 (NFY), TU5JP (NFZ), TU9, TU9M (CDY), TU9M (CDZ) |
|
| 106 II6 vehicles | 04/1996 – 07/2004 | TU5J2 (NFY), TU5J4 (NFX), TU5JP (NFZ), TU9M (CDY), TU9M (CDZ) |
|
| 205 II 1987–199810 vehicles | 08/1987 – 09/1998 | DFY, KDY, KDZ, TU1M (HDZ), TU32, TU3JP (KFX), TU3MC (KDX), TU3M (KDY), TU9, TU9M (CDZ), XU5M (BDY), XU9JA (D6B), XU9JAZ (DKZ) |
|
| 205 II Cabriolet2 vehicles | 10/1989 – 12/1994 | TU1M (HDZ), XU5M (BDY) |
|
| 206 1998–20143 vehicles1 of them: some versions only | 08/1998 – 12/2012 | TU1JP (HFX), TU1JP (HFY), TU1JP (HFZ), TU3AF (KFW), TU3A (KFV), TU3A (KFW), TU3JP (KFV), TU3JP (KFW), TU3JP (KFX) |
|
| 206+ 2009–20131 vehicle1 of them: some versions only | 01/2009 – 06/2013 | TU3A (KFW) |
|
| 206 SW2 vehicles | 07/2002 – 02/2007 | TU1JP (HFX), TU3A (KFV), TU3JP (KFW) |
|
| 306 I 1993–200310 vehicles | 01/1993 – 10/2003 | TU1M+ (HDY), TU1M (HDZ), TU32, TU3JP (KFX), TU3MC (KDX), TU5JP (NFZ), XU10J2 (RFX), XU10J4 (RFT), XU10J4 (RFY), XU10J4RS (RFS), XU10J4Z (RFY), XU7JP (LFZ) |
|
| 306 I Cabriolet4 vehicles1 of them: some versions only | 02/1994 – 04/2002 | L6A, TU5JP (NFZ), XU10J2 (RFX), XU7JP (LFZ) |
|
| 306 II 1993–20032 vehicles | 02/1993 – 05/2001 | KDX, TU3JP (KFW), TU3JP (KFX), XU7JP (LFZ) |
|
| 306 II Cabriolet1 vehicle1 of them: some versions only | 05/1997 – 04/1999 | L6A, XU7JP (LFZ) | Not listed |
| 306 II SW2 vehicles | 03/1997 – 10/2000 | TU5JP (NFZ), XU7JP (LFZ) |
|
| 3096 vehicles | 07/1988 – 12/1993 | BDZ, DFY, KDZ, TU1M (HDZ), TU3F2, TU3M (KDY), XU5M (BDY), XU9J4AZ (DFW), XU9JAZ (DKZ), XU9M (DDZ) |
|
| 405 I 1987–19938 vehicles | 06/1987 – 12/1992 | XU52C, XU5M (BDZ), XU9J1 (DFZ), XU9J2, XU9J2 (D6A), XU9J4 (D6C), XU9J4 (DFW), XU9JAZ (DKZ), XU9M (DDZ) |
|
| 405 I 4x42 vehicles | 06/1987 – 07/1992 | XU9J2, XU9J4Z (DFW), XU9M (DDZ) |
|
| 405 II 1992–8 vehicles | 08/1992 – 10/1997 | BDZ, BFZ, TU3MC (KDX), XU10J2 (RFX), XU10J4 (RFT), XU10J4 (RFY), XU52C (B2A), XU5JP (BFZ), XU5M (BDZ), XU7JP (LFZ) |
|
| 405 II 4x42 vehicles | 08/1992 – 12/1995 | XU10J2 (RFX), XU10J4TE (RGZ) |
|
| 405 II SW6 vehicles | 08/1992 – 05/1997 | TU32, TU3M, TU3MC (KDX), XU10J2 (RFX), XU5JP (BFZ), XU5M (BDZ), XU7JP (LFZ) |
|
| 405 II SW 4x42 vehicles | 08/1992 – 05/1997 | XU10J2 (RFX), XU10J4TE (RGZ) |
|
| 405 I SW6 vehicles | 06/1987 – 08/1992 | XU52C (BDZ), XU5M (BDZ), XU9J1 (DFZ), XU9J2, XU9JAZ (DKZ), XU9M (DDZ) |
|
| 405 I SW 4x42 vehicles | 06/1987 – 07/1992 | XU9J1 (DFZ), XU9J2, XU9M (DDZ) |
|
| 4063 vehicles | 11/1995 – 05/2004 | XU10J2TE (RGX), XU10J4R (RFV), XU5JP (BFZ) |
|
| 406 Coupé1 vehicle | 03/1997 – 07/1999 | XU10J4R (RFV) |
|
| 406 SW3 vehicles | 10/1996 – 10/2004 | XU10J2TE (RGX), XU10J4R (RFV), XU7JP4 (LFY) |
|
| 6054 vehicles | 08/1989 – 12/1999 | XU10J2 (RFZ), XU10J2TE (RGX), XU10J2TE (RGY) |
|
| 8062 vehicles | 08/1994 – 08/2002 | XU10J2 (RFU), XU7JP |
|
| Boxer I 1994–20142 vehicles1 of them: some versions only | 02/1994 – 06/2006 | XU10J2 (RFW), XU10J2U (RFL), XU10J2U (RFW) |
|
| Boxer I 4x41 vehicle | 03/1996 – 09/2000 | XU10J2U (RFW) |
|
| Expert I 1995–20061 vehicle | 10/1996 – 09/2000 | XU7JP (LFZ) | Not listed |
| Partner I 1996–20182 vehicles2 of them: some versions only | 06/1996 – 12/2015 | TU32, TU3A (KFV), TU3A (KFW), TU3JP (KFW), TU3JP (KFX) |
|
| Partner I Origin1 vehicle1 of them: some versions only | 07/2008 – 12/2015 | TU3A (KFW), TU3JP (KFW) |
|
| Partner I Patagonica2 vehicles1 of them: some versions only | 11/2002 – 12/2015 | TU3JP (KFW), TU3JP (KFX) |
|
| Partner I Urbana2 vehicles1 of them: some versions only | 11/2002 – 12/2015 | TU3JP (KFW), TU3JP (KFX) |
|
SEAT
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| Alhambra I (7V) 1996–20101 vehicle | 03/1996 – 03/2010 | ADY, ATM |
|
| Cordoba (6K) 1993–6 vehicles1 of them: some versions only | 02/1993 – 09/2002 | 1F, 2E, ABD, ABU, ADL, AEE, AEH, AEX, AFT, AGG, AKK, AKL, AKV, ALM, ANW, APF, APQ, AUD, AUR |
|
| Cordoba Vario (6K)1 vehicle | 07/1996 – 08/2002 | AEH, AFT, AKL, APF, AUR |
|
| Ibiza II (6K)8 vehicles1 of them: some versions only | 02/1993 – 08/2003 | 1F, 2E, 2G, AAU, AAV, ABD, ABU, ADL, AEE, AEH, AEX, AFT, AGG, AKK, AKL, AKV, ALM, ANW, APF, APQ, AUD, AUR |
|
| Toledo I (1L)5 vehicles | 05/1991 – 03/1999 | 1F, 2E, ABF, ABN, AFT, AGG, EZ |
|
| Toledo II (1M)1 vehicle | 10/1998 – 10/2005 | AGN, APG |
|
Škoda
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| Favorit6 vehicles | 05/1989 – 07/1995 | 136L, 781135, 78113540, 781.135E, 78113650 |
|
| Favorit Forman5 vehicles | 01/1989 – 08/1995 | 135, 136B, 781135, 781135I40, 781136I50 |
|
| Favorit Freeway1 vehicle | 12/1992 – 08/1995 | 781135 |
|
| Felicia4 vehicles3 of them: some versions only | 10/1994 – 08/2001 | 135B, 136B, AMG, AMH, AMJ |
|
| Felicia Combi5 vehicles2 of them: some versions only | 08/1995 – 08/2001 | 135B, 136B, 136I, 781136B, 781136M, AMG, AMH, AMJ |
|
| Forman1 vehicle | 1990 – 1995 | Not listed | Not listed |
| Pick Up2 vehicles | 1991 – 12/1997 | A01 |
|
Volkswagen
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| Bora Variant 4motion (1J)1 vehicle | 05/1999 – 10/2000 | AGN |
|
| Corrado (50)2 vehicles | 08/1991 – 05/1995 | 2E, ABV, ADY |
|
| Golf 2 (1G)1 vehicle | 04/1990 – 07/1991 | PG |
|
| Golf 3 (1H)7 vehicles1 of them: some versions only | 08/1991 – 12/1998 | 2E, AAA, ABA, ABD, ABF, ABU, ADC, ADY, AEA, AEE, AEK, AEX, AFT, AGG, AKR, AKS, APQ |
|
| Golf 3 (1W)2 vehicles | 08/1997 – 12/1998 | 2E, AAA, ABA, ADC, ADY, AKR |
|
| Golf 3 Cabrio (1E)2 vehicles | 05/1994 – 12/2002 | 2E, ABA, ADY, AEK, AFT, AGG, AKR, AKS, ATU, AWF, AWG |
|
| Golf 3 syncro (1H)2 vehicles | 01/1993 – 12/1997 | ABV, AGG |
|
| Golf 3 Van (1H)1 vehicle1 of them: some versions only | 07/1995 – 12/1999 | AEX, APQ |
|
| Golf 3 Variant (1H)4 vehicles1 of them: some versions only | 05/1993 – 12/1999 | 2E, ABD, ADY, AEK, AEX, AFT, AGG, AKR, AKS, APQ |
|
| Golf 3 Variant syncro (1H)2 vehicles | 10/1994 – 12/1997 | ABV, AGG |
|
| Golf 4 (1J)1 vehicle | 10/1997 – 10/2000 | AGN |
|
| Golf 4 4motion (1J)1 vehicle | 10/1997 – 10/2000 | AGN |
|
| Käfer (1B)1 vehicle | 10/1992 – 07/2003 | ACD |
|
| LT II (2D)1 vehicle1 of them: some versions only | 05/1996 – 12/2001 | AGL |
|
| Passat 3 (31)2 vehicles | 03/1990 – 12/1996 | 2E, AAA |
|
| Passat 3 (3A)5 vehicles | 10/1993 – 05/1997 | 2E, AAA, ABA, ABF, ADY, AEK, AEP, AFT, AGG |
|
| Passat 3 syncro (31)1 vehicle | 03/1990 – 10/1993 | 2E |
|
| Passat 3 syncro (3A)1 vehicle | 01/1994 – 12/1996 | 2E, ADY, AGG |
|
| Passat 3 Variant (31)2 vehicles | 03/1990 – 10/1993 | 2E, AAA |
|
| Passat 3 Variant (3A)5 vehicles | 10/1993 – 05/1997 | 2E, AAA, ABA, ABF, ADY, AEK, AEP, AFT, AGG |
|
| Passat 3 Variant syncro (31)1 vehicle | 09/1989 – 10/1993 | 2E |
|
| Passat 3 Variant syncro (3A)2 vehicles | 01/1994 – 12/1996 | 2E, ABV, ADY, AGG |
|
| Polo 3 (6N)2 vehicles2 of them: some versions only | 07/1995 – 10/2001 | AER, AEX, AKK, AKV, ALD, ALL, APQ, AUC, AUD |
|
| Polo 3 (6V)3 vehicles1 of them: some versions only | 12/1995 – 12/2007 | ADD, AEH, AEX, AFT, AKK, AKL, AKV, ANW, APF, APQ, AUD, AUR, BAH, CCRA |
|
| Polo 3 Variant (6V)2 vehicles1 of them: some versions only | 05/1997 – 09/2001 | AEH, AEX, AFT, AKK, AKL, AKV, ANW, ANX, APF, APQ, AUD, AUR |
|
| Sharan 1 (7M6)1 vehicle1 of them: some versions only | 06/2003 – 03/2010 | ATM |
|
| Sharan 1 (7M8)1 vehicle1 of them: some versions only | 09/1995 – 05/2000 | ADY |
|
| Sharan 1 (7M9)1 vehicle1 of them: some versions only | 04/2000 – 05/2003 | ADY, ATM |
|
| Transporter T4 (70)1 vehicle | 09/1990 – 12/1995 | AAF, ACU, AEN |
|
| Transporter T4 (7D)2 vehicles1 of them: some versions only | 01/1996 – 06/2003 | AAF, ACU, AEN, AET, AEU, APL, AVT |
|
| Transporter T4 syncro (70)1 vehicle | 11/1992 – 10/1996 | AAF, ACU, AEU |
|
| Transporter T4 syncro (7D)2 vehicles | 01/1996 – 09/2003 | AAF, ACU, AET, AEU, APL, AVT |
|
| Vento (1H)7 vehicles | 11/1991 – 08/1998 | 2E, AAA, ABD, ABU, ADY, AEA, AEE, AEK, AEP, AEX, AFT, AGG, AKR, AKS, APQ |
|