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Knock Sensor ERA 550199A
Knock Sensor ERA 550199A. Fits 91 car models (ALFA ROMEO, CITROËN, FORD +7), 1974–2005. Replaces 15 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- ERA
- Weight [kg]
- 0.05 kg
- Number of pins
- 2 -pin connector
- Category
- Knock Sensor
- MPN
- 550199A
- SKU
- 0234-550199A
- GTIN / EAN
- 8053379055395
- What's included
- 1x Knock Sensor
OE numbers. The originals this part replaces.
Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.
- OPEL12 38 345
- VOLVO1367644
- VOLVO3433347
- CITROËN / CITROËN/PEUGEOT / PEUGEOT5946 03
- FIAT60512698
- FIAT60534263
- FORD6152883
- FORD6169571
- OPEL62 38 341
- SAAB75 68 801
- RENAULT / RENAULT KOREA77 00 271 090
- FORD86SF-12A699-AB
Show all 15 OE numbers
- GENERAL MOTORS90 298 201
- CITROËN / CITROËN/PEUGEOT / PEUGEOT91 514 880
- PORSCHE944 606 145 00
Where this part fits
Original-fit position for OE 94460614500. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
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All 22 cross-reference numbers
Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.
- BOSCH 0 261 231 001
- BOSCH 0 261 231 006
- BOSCH 0 261 231 046
- DELPHI AS10187
- ERA 550199B
- ERA 550199HQ
- FACET 9.3010
- FAE 60106
- HELLA 6PG 009 108-971
- HELLA 6PG 013 114-361
- HELLA 6PG 013 114-371
- HERTH+BUSS ELPARTS 70620007
- INTERMOTOR 19500
- KW 457 010
- MEAT & DORIA 87347
- MEAT & DORIA 87355
- METZGER AUTOTEILE 0907057
- MEYLE 314 811 0001
- SIDAT 84.009
- SIDAT 84.019
- SIDAT 84.019A2
- VEMO V95-72-0029
Compatible cars. ALFA ROMEO, CITROËN, FORD +7, 91 models.
Matched from the manufacturer's data. Production years 1974–2005.
Knock Sensor for ALFA ROMEOKnock Sensor for CITROËNKnock Sensor for FORDKnock Sensor for OPELKnock Sensor for PEUGEOTKnock Sensor for PORSCHEKnock Sensor for RENAULTKnock Sensor for SAABKnock Sensor for VAUXHALLKnock Sensor for VOLVO
| Model | Engines | Years |
|---|---|---|
| ALFA ROMEO1 model | ||
| ALFA ROMEO 75 (162) | 1.8 Turbo (162.B1C, 162.B1D, 162.B1G) | 1985–1992 |
| CITROËN1 model | ||
| CITROËN BX (XB-) | 19 GTi 16V | 1982–1994 |
| FORD15 models | ||
| FORD ESCORT III (GAA) | 1.6, 1.6 i (GAA), 1.6 RS Turbo, 1.6 XR3i, RS 1600i | 1980–1986 |
| FORD ESCORT III Convertible (ALD) | 1.6, 1.6 i | 1983–1989 |
| FORD ESCORT III Turnier (AWA) | 1.6 | 1980–1985 |
| FORD ESCORT IV (GAF, AWF, ABFT) | 1.4, 1.6, 1.6 i, 1.6 Turbo RS, 1.6 XR3i | 1983–1994 |
FORD11 more models
| Model | Engines | Years |
|---|---|---|
| FORD ESCORT IV Convertible (ALF) | 1.4, 1.6, 1.6 i, 1.6 XR3i | 1986–1992 |
| FORD ESCORT IV Express (AVF) | 1.4 i | 1986–1990 |
| FORD ESCORT IV Turnier (AWF, AVF) | 1.4, 1.6 i | 1985–1990 |
| FORD FIESTA Hatchback Van (FVD) | 1.4 | 1983–1995 |
| FORD FIESTA II (FBD) | 1.4, 1.4 (FBD), 1.6 XR2 (FBD) | 1983–1989 |
| FORD ORION I (AFD) | 1.6, 1.6 i | 1983–1986 |
| FORD ORION II (AFF) | 1.4, 1.4 Cat, 1.6 i, 1.6 i Cat | 1985–1990 |
| FORD SCORPIO I (GAE, GGE) | 2.0 i, 2.8 i, 2.8 i 4x4 | 1985–1994 |
| FORD SCORPIO I Saloon (GGE) | 2.0 | 1986–1994 |
| FORD SIERRA I Hatchback (GBC) | 2.0 | 1982–1987 |
| FORD SIERRA Turnier (BNC) | 2.0 | 1982–1986 |
OPEL19 models
| Model | Engines | Years |
|---|---|---|
| OPEL ASCONA C (J82) | 2.0 i Cat (F11, M11, F68, M68) | 1981–1988 |
| OPEL ASCONA C Hatchback (J82) | 2.0 i Cat (F68, M68) | 1981–1988 |
| OPEL ASTRA F Convertible (T92) | 2.0 i | 1993–2001 |
| OPEL ASTRA F Estate (T92) | 2.0 i (F35, M35), 2.0 i 16V (F35, M35) | 1991–2001 |
| OPEL ASTRA F Hatchback (T92) | 2.0 GSI 16V (F08, M08, F68, M68), 2.0 i (F08, M08, F68, M68) | 1991–2000 |
| OPEL ASTRA F Saloon (T92) | 2.0 i (F19, M19) | 1991–2001 |
| OPEL CALIBRA A (C89) | 2.0 i (M07), 2.0 i 16V (M07), 2.0 i 16V 4x4 (M07), 2.0 i 4x4 (M07), 2.0 i Turbo 4x4 (M07) | 1989–1997 |
| OPEL FRONTERA A Sport (U92) | 2.0 i (52SUD2, 55SUD2) | 1992–1998 |
| OPEL KADETT E (T85) | 2.0 i Cat (C19, D19) | 1984–1993 |
| OPEL KADETT E Convertible (T85) | 2.0, 2.0 i Cat | 1986–1993 |
| OPEL KADETT E Estate (T85) | 2.0 i Cat (C15, C35, D15, D35) | 1984–1991 |
| OPEL KADETT E Hatchback (T85) | 2.0 GSI 16V (C08, C48, D08, D48), 2.0 GSI 16V Cat (C08, C48, D08, D48), 2.0 GSI Cat (C08, C48, D08, D48) | 1984–1993 |
| OPEL OMEGA A (V87) | 2.0 i (F19, M19, N19), 3.0 24V (3000) (F19, M19, N19) | 1986–1994 |
| OPEL OMEGA A Estate (V87) | 2.0 i (F35, M35), 3.0 24V (F35, M35), 3.0 24V Omega 3000 (F35, M35) | 1986–1994 |
| OPEL OMEGA B (V94) | 2.0 (F69, M69, P69) | 1994–2005 |
| OPEL OMEGA B Estate (V94) | 2.0 (F35, M35, P35) | 1994–2003 |
| OPEL SENATOR B (V88) | 3.0 24V (P19) | 1987–1993 |
| OPEL VECTRA A (J89) | 2.0 i Cat (F19, M19), 2.0 i Cat 4x4 (F19, M19), 2.0 i Turbo 4x4 (F19, M19), 2000 16V 4x4 (F19, M19), 2000/GT 16V (F19, M19), 2000/GT 16V Cat (F19, M19), 2000/GT 16V Cat 4x4 (F19, M19) | 1988–1995 |
| OPEL VECTRA A Hatchback (J89) | 2.0 i 16V (F68, M68), 2.0 i 16V Cat (F68, M68), 2.0 i Cat (F68, M68) | 1988–1995 |
PEUGEOT4 models
| Model | Engines | Years |
|---|---|---|
| PEUGEOT 309 II (3C, 3A) | 1.9 GTI 16V | 1989–1993 |
| PEUGEOT 405 I (15B) | 1.9 4x4, 1.9 Sport MI-16, 1.9 SPort MI-16 4x4 | 1987–1993 |
| PEUGEOT 405 I Break (15E) | 1.9 All-wheel Drive | 1987–1992 |
| PEUGEOT 505 (551A) | 2.2 Turbo Injection | 1979–1996 |
PORSCHE4 models
| Model | Engines | Years |
|---|---|---|
| PORSCHE 944 | 2.5 Turbo, 2.7, 3.0 S2 | 1981–1991 |
| PORSCHE 944 Convertible | 2.5 Turbo, 3.0 S2 | 1988–1991 |
| PORSCHE 968 | 3.0 | 1991–1995 |
| PORSCHE 968 Convertible | 3.0 | 1991–1995 |
RENAULT6 models
| Model | Engines | Years |
|---|---|---|
| RENAULT 19 I (B/C53) | 1.7 (B/C53B), 1.7 (B/C53C) | 1988–1994 |
| RENAULT 19 I Cabriolet (D53) | 1.7 | 1991–1992 |
| RENAULT 19 I Chamade (L53) | 1.7 (L53B), 1.7 (L53C), 1.7 (L53F) | 1988–1992 |
| RENAULT 19 II (B/C53) | 1.7, 1.7 (B/C53B), 1.7 (B/C53C) | 1991–2001 |
| RENAULT 19 II Cabriolet (D53, 853) | 1.7 (D53C) | 1992–2001 |
| RENAULT 19 II Chamade (L53) | 1.7, 1.7 (L53B), 1.7 (L53C) | 1992–2003 |
SAAB7 models
| Model | Engines | Years |
|---|---|---|
| SAAB 9-3 (YS3D) | 2.0 Turbo | 1998–2003 |
| SAAB 9-3 Cabriolet (YS3D) | 2.0 Turbo | 1998–2003 |
| SAAB 900 I (AC4, AM4) | 2.0, 2.0 -16, 2.0 S Turbo-16, 2.0 Turbo, 2.0 Turbo-16, 2.0 Turbo-16 S, 2.0 Turbo-16 S Cat, 2.1 -16 | 1979–1993 |
| SAAB 900 I Combi Coupe | 2.0 -16, 2.0 S Turbo-16, 2.0 Turbo, 2.0 Turbo-16, 2.0 Turbo-16 S, 2.0 Turbo-16 S Cat, 2.1 -16 | 1978–1994 |
| SAAB 900 I Convertible | 2.0, 2.0 -16, 2.0 16v, 2.0 S Turbo-16, 2.0 Turbo-16, 2.0 Turbo-16 S, 2.1 -16 | 1985–1994 |
| SAAB 9000 | 2.0 -16, 2.0 -16 CD, 2.0 -16 Turbo, 2.0 -16 Turbo CD | 1985–1998 |
| SAAB 9000 Hatchback | 2.0 -16, 2.0 -16 CS, 2.0 -16 ND Turbo, 2.0 -16 Turbo, 2.0 -16 Turbo CS, 2.0 16v | 1984–1998 |
VAUXHALL17 models
| Model | Engines | Years |
|---|---|---|
| VAUXHALL ASTRA Mk II Convertible (T85) | 2.0 i Cat | 1987–1993 |
| VAUXHALL ASTRA Mk II Hatchback (T85) | 1.9 | 1984–1991 |
| VAUXHALL ASTRA Mk III (F) Convertible (T92) | 2.0 i | 1991–2001 |
| VAUXHALL ASTRA Mk III (F) Estate (T92) | 2.0 i | 1991–1998 |
| VAUXHALL ASTRA Mk III (F) Hatchback (T92) | 2.0 i, 2.0 i 16V | 1991–1998 |
| VAUXHALL ASTRA Mk III (F) Saloon (T92) | 2.0 i | 1991–1998 |
| VAUXHALL CALIBRA (C89) | 2.0 i, 2.0 i 16V, 2.0 i 16V 4x4, 2.0 i 4x4, 2.0 i Turbo 4x4 | 1990–1997 |
| VAUXHALL CARLTON Mk III Estate (V87) | 2.0 | 1986–1994 |
| VAUXHALL CARLTON Mk III Saloon (V87) | 2.0 | 1986–1994 |
| VAUXHALL CAVALIER Mk II Hatchback (J82) | 2.0 i Cat | 1981–1988 |
| VAUXHALL CAVALIER Mk II Saloon (J82) | 2.0 i Cat | 1981–1988 |
| VAUXHALL CAVALIER Mk III Hatchback (J89) | 2.0 i 16V, 2.0 i 16V 4x4, 2.0 i Cat | 1988–1995 |
| VAUXHALL CAVALIER Mk III Saloon (J89) | 2.0 i 16V, 2.0 i 16V 4x4, 2.0 i Cat, 2.0 i Turbo 4x4 | 1988–1995 |
| VAUXHALL FRONTERA Mk I (A) (U92) | 2.0 | 1991–1998 |
| VAUXHALL FRONTERA Mk I (A) Sport (U92) | 2.0 i | 1992–1998 |
| VAUXHALL OMEGA (B) Estate (V94) | 2.0 | 1993–2003 |
| VAUXHALL OMEGA (B) Saloon (V94) | 2.0 | 1993–2003 |
VOLVO17 models
| Model | Engines | Years |
|---|---|---|
| VOLVO 240 (P242, P244) | 2.0, 2.3, 2.3 i Cat | 1974–1993 |
| VOLVO 240 Kombi (P245) | 2.0, 2.3, 2.3 Cat, 2.3 i Cat | 1974–1993 |
| VOLVO 340-360 (343, 345) | 2.0 | 1975–1991 |
| VOLVO 340-360 Saloon (344) | 2.0 | 1979–1991 |
| VOLVO 440 (445) | 1.7, 1.7 Turbo, 1.8, 2.0 | 1988–1996 |
| VOLVO 460 (464) | 1.7, 1.7 Turbo, 1.8, 2.0 | 1988–1996 |
| VOLVO 480 (482) | 1.7, 1.7 Turbo, 2.0 | 1986–1996 |
| VOLVO 740 (744) | 2.0, 2.3, 2.3 Turbo | 1983–1992 |
| VOLVO 740 Kombi (745) | 2.0, 2.0 Turbo, 2.3, 2.3 Turbo | 1984–1992 |
| VOLVO 760 (704, 764) | 2.3, 2.3 Turbo | 1981–1992 |
| VOLVO 760 Kombi (704, 765) | 2.3, 2.3 Turbo | 1982–1992 |
| VOLVO 940 (944) | 2.0, 2.3, 2.3 Turbo | 1990–1995 |
| VOLVO 940 II (944) | 2.3, 2.3 Turbo | 1994–1998 |
| VOLVO 940 II Estate (945) | 2.3, 2.3 Turbo | 1990–1998 |
| VOLVO 940 Kombi (945) | 2.0, 2.3, 2.3 Turbo | 1990–1995 |
| VOLVO 960 (964) | 2.3 Turbo | 1990–1994 |
| VOLVO 960 Kombi (965) | 2.3 Turbo | 1990–1994 |
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2-year warranty against manufacturing defects on all parts, counted from delivery. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms
We ship from the EU to 201 countries. Deliveries within the EU carry no customs charges; outside the UK and the EU, the destination country may charge import duties and taxes, paid on delivery. Delivery times and prices by country
Delivery times to EU countries (working days)
Austria 4–7, Belgium 4–7, Bulgaria 5–9, Croatia 5–9, Cyprus 4–19, Czechia 4–7, Denmark 4–8, Estonia 3–4, Finland 6–10, France 5–8, Germany 3–5, Greece 6–10, Hungary 4–7, Ireland 5–9, Italy 5–9, Latvia 2–3, Lithuania 2–3, Luxembourg 4–7, Malta 4–9, Netherlands 4–7, Poland 3–6, Portugal 6–10, Romania 4–8, Slovakia 4–7, Slovenia 4–8, Spain 6–9, Sweden 5–10