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G3,G4 Lambda Sensor - 1.8
Part Number: 030906265BH
This 4-pin regulating (pre-catalyst) lambda sensor fits before the catalytic converter and monitors oxygen content in the exhaust so the ECU can continuously correct fuelling. The built-in heater helps it reach operating temperature quickly for cleaner cold starts, smoother running and better fuel economy.
Common symptoms of a tired pre-cat lambda sensor include engine management light, poor MPG, hesitation/flat spots, rough idle, fuel smell, and failed emissions.
Technical Details
Sensor type: Regulating oxygen (lambda) sensor (pre-cat)
Fitting position: Before catalytic converter
Pins: 4
Cable length: 570 mm
Vehicle Fitment Summary
VW Caddy II
1.4 Petrol – 11/1995–06/2003
1.6 Petrol – 11/1995–05/1997
(Body styles incl. MPV & Box Body)
VW Golf Mk3
1.8 Petrol – 08/1991–12/1999
(Hatchback, Estate, Convertible, Hatchback Van, Estate Van)
VW Golf Mk4
1.8 Petrol – 08/1997–06/2002
VW Passat B3/B4
1.8 Petrol – 02/1988–05/1997 (Saloon & Estate)
VW Passat B5 (3B)
2.8 Petrol – 08/1996–11/2000 (Saloon & Estate)
VW Polo 6N
1.0 Petrol – 10/1994–09/2001 (Hatchback & Van/Estate variants shown)
VW Polo Classic 6V2
1.4 Petrol – 11/1995–09/2001 (Saloon)
1.6 Petrol – 11/1995–09/1997 (Saloon)
VW Vento
1.8 Petrol – 11/1991–09/1998 (75–90 PS shown)
Fitment Notes (important)
This is a pre-cat regulating sensor (not a post-cat monitoring sensor).
Always confirm by engine code + connector shape + lead length (570 mm) before ordering, as some models use multiple sensors depending on engine management and exhaust layout.
This Part Fits: Mk3 Golf, Mk4 Golf, Mk3 Polo,
Availability: Special Order Item
Item Name: Lambda Sensor
Description: Lambda Sensor
Product Group: Electric
Group: Mixture Formation
Unit of Measure: Each
Manufacturer: JP
Dimensions:
Width: 50mm
Height: 83mm
Depth: 130mm
Volume: 539500mm3
Weight: 0.169kg
| Manufacturer | Model Series | Model Version | Year | Engine Size | Fuel Type | Body Type | BHP | Engine Code | Application Info |
|---|---|---|---|---|---|---|---|---|---|
| Audi | A4 | A4 (B5) | 08/97 - 08/97 | 2,4 | Petrol | Estate | 163 | - | Model Year to 1998 Engine Code AJG |
| Audi | A4 | A4 (B5) | 08/97 - 08/97 | 2,4 | Petrol | Saloon | 163 | - | Model Year to 1998 Engine Code AJG |
| Audi | A4 | A4 (B5) | 03/97 - 03/97 | 2,4 | Petrol | Estate | 165 | - | Model Year from 1997 Model Year to 1998 Engine Code AGA;ALF |
| Audi | A4 | A4 (B5) | 03/97 - 03/97 | 2,4 | Petrol | Saloon | 165 | - | Model Year from 1997 Model Year to 1998 Engine Code AGA;ALF |
| Audi | A4 | A4 (B5) | 03/97 - 03/97 | 2,4 | Petrol | Saloon | 165 | - | Model Year from 1997 Model Year to 1998 Engine Code AGA;ALF |
| Audi | A4 | A4 (B5) | 03/97 - 03/97 | 2,4 | Petrol | Estate | 165 | - | Model Year from 1997 Model Year to 1998 Engine Code AGA;ALF |
| Audi | A4 | A4 (B5) | 10/96 - 10/96 | 2,8 | Petrol | Saloon | 193 | - | Model Year to 1998 Engine Code ACK;ALG |
| Audi | A4 | A4 (B5) | 10/96 - 10/96 | 2,8 | Petrol | Estate | 193 | - | Model Year to 1998 Engine Code ACK;ALG |
| Audi | A4 | A4 (B5) | 10/96 - 10/96 | 2,8 | Petrol | Estate | 193 | - | Model Year to 1998 Engine Code ACK;ALG |
| Audi | A4 | A4 (B5) | 10/96 - 10/96 | 2,8 | Petrol | Saloon | 193 | - | Model Year to 1998 Engine Code ACK;ALG |
| Audi | A6 | A6 (C4) | 12/95 - 12/95 | 2,8 | Petrol | Saloon | 193 | - | -
|
| Audi | A6 | A6 (C4) | 12/95 - 12/95 | 2,8 | Petrol | Estate | 193 | - | Model Year to 1997 |
| Audi | A6 | A6 (C4) | 12/95 - 12/95 | 2,8 | Petrol | Estate | 193 | - | Model Year to 1997 |
| Audi | A6 | A6 (C4) | 12/95 - 12/95 | 2,8 | Petrol | Saloon | 193 | - | -
|
| Audi | A6 | A6 (C5) | 07/98 - 07/98 | 2,4 | Petrol | Saloon | 136 | - | Model Year to 1998 Engine Code ALW |
| Audi | A6 | A6 (C5) | 07/98 - 07/98 | 2,4 | Petrol | Estate | 136 | - | Model Year to 1998 Engine Code ALW |
| Audi | A6 | A6 (C5) | 02/97 - 02/97 | 2,4 | Petrol | Saloon | 156 | - | Model Year to 1998 |
| Audi | A6 | A6 (C5) | 12/97 - 12/97 | 2,4 | Petrol | Estate | 156 | - | Model Year to 2001 |
| Audi | A6 | A6 (C5) | 08/98 - 08/98 | 2,4 | Petrol | Estate | 156 | - | Model Year to 1998 |
| Audi | A6 | A6 (C5) | 08/98 - 08/98 | 2,4 | Petrol | Saloon | 156 | - | Model Year to 1998 |
| Audi | A6 | A6 (C5) | 02/97 - 02/97 | 2,4 | Petrol | Saloon | 163 | - | Model Year from 1997 Model Year to 1999 Engine Code AJG |
| Audi | A6 | A6 (C5) | 02/97 - 02/97 | 2,4 | Petrol | Saloon | 163 | - | Model Year from 1997 Model Year to 1998 Engine Code AJG |
| Audi | A6 | A6 (C5) | 12/97 - 12/97 | 2,4 | Petrol | Estate | 163 | - | Model Year to 1999 Engine Code AJG |
| Audi | A6 | A6 (C5) | 12/97 - 12/97 | 2,4 | Petrol | Estate | 163 | - | Construction Year from 199802 Construction Year to 199807 Engine Code AJG |
| Audi | A6 | A6 (C5) | 02/97 - 02/97 | 2,4 | Petrol | Saloon | 165 | - | Model Year from 1997 Model Year to 1999 Engine Code AGA;ALF;APS;ARJ |
| Audi | A6 | A6 (C5) | 02/97 - 02/97 | 2,4 | Petrol | Saloon | 165 | - | Model Year from 1997 Model Year to 1998 Engine Code AGA;ALF;APS;ARJ |
| Audi | A6 | A6 (C5) | 12/97 - 12/97 | 2,4 | Petrol | Estate | 165 | - | Model Year to 1998 Engine Code AGA;ALF;APS;ARJ |
| Audi | A6 | A6 (C5) | 12/97 - 12/97 | 2,4 | Petrol | Estate | 165 | - | Model Year to 1999 Engine Code AGA;ALF;APS;ARJ |
| Audi | A6 | A6 (C5) | 10/97 - 10/97 | 2,8 | Petrol | Saloon | 180 | - | Model Year to 1998 |
| Audi | A6 | A6 (C5) | 12/97 - 12/97 | 2,8 | Petrol | Estate | 180 | - | Model Year to 1998 |
| Audi | A6 | A6 (C5) | 01/98 - 01/98 | 2,8 | Petrol | Saloon | 180 | - | Model Year to 1998 |
| Audi | A6 | A6 (C5) | 02/97 - 02/97 | 2,8 | Petrol | Saloon | 193 | - | Model Year from 1997 Construction Year from 199802 Model Year to 1998 Construction Year to 199812 Engine Code ALG;AQD |
| Audi | A6 | A6 (C5) | 02/97 - 02/97 | 2,8 | Petrol | Saloon | 193 | - | Model Year from 1997 Construction Year from 199802 Model Year to 1998 Construction Year to 199812 Engine Code ALG;AQD |
| Audi | A6 | A6 (C5) | 02/97 - 02/97 | 2,8 | Petrol | Saloon | 193 | - | Model Year from 1997 Construction Year from 199802 Model Year to 1998 Construction Year to 199812 Engine Code ACK |
| Audi | A6 | A6 (C5) | 02/97 - 02/97 | 2,8 | Petrol | Saloon | 193 | - | Model Year from 1997 Construction Year from 199802 Model Year to 1998 Construction Year to 199812 Engine Code ACK |
| Audi | A6 | A6 (C5) | 12/97 - 12/97 | 2,8 | Petrol | Estate | 193 | - | Construction Year from 199802 Construction Year to 199812 Engine Code ALG;AQD |
| Audi | A6 | A6 (C5) | 12/97 - 12/97 | 2,8 | Petrol | Estate | 193 | - | Construction Year from 199802 Construction Year to 199812 Engine Code ALG;AQD |
| Audi | A6 | A6 (C5) | 12/97 - 12/97 | 2,8 | Petrol | Estate | 193 | - | Construction Year from 199802 Construction Year to 199812 Engine Code ACK |
| Audi | A6 | A6 (C5) | 12/97 - 12/97 | 2,8 | Petrol | Estate | 193 | - | Construction Year from 199802 Construction Year to 199807 Engine Code ACK |
| Audi | A6 | A6 (C5) | 12/97 - 12/97 | 2,7 | Petrol | Saloon | 230 | - | Model Year to 1998 Engine Code AJK |
| Audi | A8 | A8 (D2) | 04/96 - 04/96 | 2,8 | Petrol | Saloon | 193 | - | Model Year to 1998 Engine Code ACK;ALG |
| Audi | A8 | A8 (D2) | 04/96 - 04/96 | 2,8 | Petrol | Saloon | 193 | - | Model Year to 1998 Engine Code ACK;ALG |
| Seat | Cordoba | Cordoba (6K) | 09/96 - 09/96 | 1,0 | Petrol | Saloon | 50 | - | Model Year to 1997 |
| Seat | Cordoba | Cordoba (6K) | 06/94 - 06/94 | 1,4 | Petrol | Saloon | 60 | - | Construction Year from 199501 Construction Year to 199512 Engine Code ABD |
| Seat | Cordoba | Cordoba (6K) | 06/94 - 06/94 | 1,4 | Petrol | Saloon | 60 | - | Construction Year from 199501 Construction Year to 199512 Engine Code AEX |
| Seat | Cordoba | Cordoba (6K) | 09/96 - 09/96 | 1,4 | Petrol | Estate | 60 | - | Engine Code AEX |
| Seat | Cordoba | Cordoba (6K) | 05/94 - 05/94 | 1,6 | Petrol | Saloon | 75 | - | -
|
| Seat | Cordoba | Cordoba (6K) | 05/97 - 05/97 | 1,6 | Petrol | Estate | 75 | - | -
|
| Seat | Cordoba | Cordoba (6K) | 02/93 - 02/93 | 1,8 | Petrol | Saloon | 90 | - | Model Year from 1994 Engine Code ADZ |
| Seat | Ibiza | Ibiza (6K) | 09/96 - 09/96 | 1,0 | Petrol | Hatchback | 50 | - | Model Year to 1997 |
| Seat | Ibiza | Ibiza (6K) | 09/93 - 09/93 | 1,4 | Petrol | Hatchback | 60 | - | Construction Year from 199501 Construction Year to 199512 Engine Code ABD |
| Seat | Ibiza | Ibiza (6K) | 09/93 - 09/93 | 1,4 | Petrol | Hatchback | 60 | - | Construction Year from 199501 Construction Year to 199512 Engine Code AEX |
| Seat | Ibiza | Ibiza (6K) | 09/94 - 09/94 | 1,6 | Petrol | Hatchback | 75 | - | -
|
| Seat | Ibiza | Ibiza (6K) | 03/93 - 03/93 | 1,8 | Petrol | Hatchback | 90 | - | Model Year from 1994 Engine Code ADZ |
| Seat | Inca | Inca | 11/95 - 11/95 | 1,4 | Petrol | Estate Van | 60 | - | Model Year to 1997 Engine Code AEX |
| Seat | Inca | Inca | 11/95 - 11/95 | 1,6 | Petrol | Estate Van | 75 | - | Model Year to 1997 |
| Seat | Toledo | Toledo (1L) | 05/91 - 05/91 | 1,6 | Petrol | Hatchback | 71 | - | Model Year from 1995 Model Year to 1996 |
| Seat | Toledo | Toledo (1L) | 01/93 - 01/93 | 1,6 | Petrol | Hatchback | 75 | - | Model Year from 1995 Model Year to 1996 |
| Seat | Toledo | Toledo (1L) | 11/93 - 11/93 | 1,8 | Petrol | Hatchback | 90 | - | Model Year to 1996 Engine Code ABS |
| VW | Caddy | Caddy II | 11/95 - 11/95 | 1,4 | Petrol | MPV | 60 | - | Model Year to 1997 Engine Code AEX |
| VW | Caddy | Caddy II | 11/95 - 11/95 | 1,4 | Petrol | Box Body/MPV | 60 | - | Model Year to 1997 Engine Code AEX |
| VW | Caddy | Caddy II | 11/95 - 11/95 | 1,6 | Petrol | Box Body/MPV | 75 | - | -
|
| VW | Caddy | Caddy II | 11/95 - 11/95 | 1,6 | Petrol | MPV | 75 | - | -
|
| VW | Golf | Golf III | 11/91 - 11/91 | 1,8 | Petrol | Hatchback | 75 | - | Model Year from 1995 |
| VW | Golf | Golf III | 07/93 - 07/93 | 1,8 | Petrol | Convertible | 75 | - | Model Year from 1993 Model Year to 1998 |
| VW | Golf | Golf III | 07/93 - 07/93 | 1,8 | Petrol | Estate Van | 75 | - | Model Year from 1994 Model Year to 1999 |
| VW | Golf | Golf III | 07/93 - 07/93 | 1,8 | Petrol | Estate | 75 | - | Model Year from 1994 Model Year to 1999 Engine Code AAM |
| VW | Golf | Golf III | 08/91 - 08/91 | 1,8 | Petrol | Hatchback Van | 90 | - | Model Year from 1994 Engine Code ADZ |
| VW | Golf | Golf III | 11/91 - 11/91 | 1,8 | Petrol | Hatchback | 90 | - | Model Year from 1994 Engine Code ACC;ADZ |
| VW | Golf | Golf III | 01/93 - 01/93 | 1,8 | Petrol | Hatchback | 90 | - | Model Year from 1994 Engine Code ADZ |
| VW | Golf | Golf III | 07/93 - 07/93 | 1,8 | Petrol | Convertible | 90 | - | Model Year from 1994 Model Year to 1997 Engine Code ANP |
| VW | Golf | Golf III | 07/93 - 07/93 | 1,8 | Petrol | Estate | 90 | - | Model Year from 1994 Model Year to 1999 Engine Code ADZ;ANP |
| VW | Golf | Golf III | 07/93 - 07/93 | 1,8 | Petrol | Convertible | 90 | - | Model Year from 1994 Model Year to 1997 Engine Code ADZ |
| VW | Golf | Golf III | 10/94 - 10/94 | 1,8 | Petrol | Estate | 90 | - | Model Year to 1997 |
| VW | Golf | Golf IV | 06/98 - 06/98 | 1,8 | Petrol | Convertible | 75 | - | Model Year to 2000 Engine Code AAM |
| VW | Golf | Golf IV | 06/98 - 06/98 | 1,8 | Petrol | Convertible | 90 | - | Model Year to 2000 |
| VW | Passat | Passat (3B) | 05/97 - 05/97 | 2,8 | Petrol | Saloon | 180 | - | -
|
| VW | Passat | Passat (3B) | 08/96 - 08/96 | 2,8 | Petrol | Saloon | 193 | - | Model Year from 1997 Engine Code ACK;AQD |
| VW | Passat | Passat (3B) | 10/96 - 10/96 | 2,8 | Petrol | Saloon | 193 | - | Model Year from 1997 Engine Code ACK;ALG;AQD |
| VW | Passat | Passat (3B) | 06/97 - 06/97 | 2,8 | Petrol | Estate | 193 | - | Engine Code ACK;AQD |
| VW | Passat | Passat (3B) | 06/97 - 06/97 | 2,8 | Petrol | Estate | 193 | - | Model Year to 2000 Engine Code ACK;ALG;AQD |
| VW | Passat | Passat (B3/B4) | 08/90 - 08/90 | 1,8 | Petrol | Estate | 75 | - | Model Year from 1994 Model Year to 1997 |
| VW | Passat | Passat (B3/B4) | 08/90 - 08/90 | 1,8 | Petrol | Saloon | 75 | - | Model Year from 1994 Model Year to 1997 |
| VW | Passat | Passat (B3/B4) | 10/93 - 10/93 | 1,8 | Petrol | Estate Van | 75 | - | Model Year from 1994 Model Year to 1997 |
| VW | Passat | Passat (B3/B4) | 02/88 - 02/88 | 1,8 | Petrol | Estate | 90 | - | Model Year from 1994 Model Year to 1997 Engine Code ADZ |
| VW | Passat | Passat (B3/B4) | 02/88 - 02/88 | 1,8 | Petrol | Saloon | 90 | - | Model Year from 1994 Engine Code ADZ |
| VW | Polo | Polo (6N) | 09/96 - 09/96 | 1,0 | Petrol | Hatchback | 50 | - | Model Year to 1997 Engine Code AER |
| VW | Polo | Polo Classic (6V2) | 12/95 - 12/95 | 1,4 | Petrol | Saloon | 60 | - | Model Year from 1996 Model Year to 1997 Engine Code AEX |
| VW | Polo | Polo Classic (6V2) | 11/95 - 11/95 | 1,6 | Petrol | Saloon | 75 | - | -
|
| VW | Vento | Vento | 11/91 - 11/91 | 1,8 | Petrol | Saloon | 75 | - | Model Year from 1994 Model Year to 1997 |
| VW | Vento | Vento | 11/91 - 11/91 | 1,8 | Petrol | Saloon | 90 | - | Model Year from 1994 Model Year to 1997 Engine Code ADZ |
| VW | POLO Van Estate Van (6V5) | 08/97 - 08/97 | 1,4 | Petrol | Estate Van | 60 | - | Model Year to 1997 | |
| VW | POLO Variant (6V5) | 05/97 - 05/97 | 1,4 | Petrol | Estate | 60 | - | Model Year to 1997 Engine Code AEX |
| Manufacturer | Ref. No. |
|---|---|
| HELLA | 6PA 009 166-911 |
| HELLA | 6PA009166911 |
| AUDI | 030906265AD |
| AUDI | 030906265AE |
| AUDI | 030906265BH |
| AUDI | 030906265BJ |
| AUDI | 6K0906265 |
| PIERBURG | 7.05271.40.0 |
| PIERBURG | 705271400 |
| NGK | 97557 |
| METZGER | 0893194 |
| FEBI BILSTEIN | 21437 |
| SEAT | 030906265AD |
| SEAT | 030906265AE |
| SEAT | 030906265BH |
| SEAT | 030906265BJ |
| SEAT | 6K0906265 |
| VW | 030906265AD |
| VW | 030906265AE |
| VW | 030906265BH |
| VW | 030906265BJ |
| VW | 6K0906265 |
| SWAG | 30 92 1437 |
| SWAG | 30921437 |
| VAG | 030906265AD |
| VAG | 030906265AE |
| VAG | 030906265BH |
| VAG | 030906265BJ |
| VAG | 6K0906265 |
| TOPRAN | 111 606 |
| TOPRAN | 111606 |
