Sensor Engine Speed HART 550 968
Sensor Engine Speed HART 550 968. Fits 85 car models (ABARTH, ALFA ROMEO, BENTLEY +7). Replaces 17 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- HART
- Category
- Sensor Engine Speed
- MPN
- 550 968
- SKU
- 5251-550 968
- GTIN / EAN
- 5903175124128
- What's included
- 1x Sensor Engine Speed
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”.
- BENTLEY07V 907 271 A
- FORD1 535 717
- FORD1 564 814
- HITACHI2501899
- HYUNDAI / KIA39350-3F000
- ABARTH / ALFA ROMEO / FIAT / LANCIA46798368
- ABARTH / ALFA ROMEO / FIAT / LANCIA46811121
- ABARTH / ALFA ROMEO / FIAT / LANCIA55181460
- ABARTH / ALFA ROMEO / FIAT / JEEP / LANCIA55228528
- GENERAL MOTORS / ABARTH / ALFA ROMEO / CHRYSLER / FIAT / JEEP / LANCIA / OPEL / VAUXHALL55 242 637
- ABARTH / ALFA ROMEO / FIAT / JEEP / LANCIA6000100156
- OPEL7 84 059
Show all 17 OE numbers
- OPEL7 84 083
- GENERAL MOTORS / OPEL / VAUXHALL95 510 649
- FORD9S51-12K073-CA
- JEEPK68070491AA
- FIAT / JEEPK68070491AB
Where this part fits
Original-fit position for OE 55242637. The red ring marks where this part installs on the vehicle.

Compatible cars. ABARTH, ALFA ROMEO, BENTLEY +7, 85 models.
Matched from the manufacturer's data.
Sensor Engine Speed for ABARTHSensor Engine Speed for ALFA ROMEOSensor Engine Speed for BENTLEYSensor Engine Speed for FIATSensor Engine Speed for FORDSensor Engine Speed for HYUNDAISensor Engine Speed for JEEPSensor Engine Speed for KIASensor Engine Speed for LANCIASensor Engine Speed for OPEL
| Model | Engines | Years |
|---|---|---|
| ABARTH5 models | ||
| ABARTH 124 Spider | 1.4 (348) | 2016– |
| ABARTH 500 / 595 / 695 | 1.4 (312.AXD1A), 1.4 (312.AXF11, 312.AXF1A, 312.AXD1A), 1.4 (312.AXF11, 312.AXF1A), 1.4 (312.AXF1A, 312.AXD1A), 1.4 (312.AXT1A), 1.4 (312.AXY11, 312.AXY1A), 1.4 (312.AXZ11), 1.4 (312.AYB11, 312.AYB1A) | 2008– |
| ABARTH 500C / 595C / 695C | 1.4 (312.AXD1A), 1.4 (312.AXF11, 312.AXF1A), 1.4 (312.AXF1A, 312.AXD1A), 1.4 (312.AXF1A, 312.AXF11, 312.AXD1A), 1.4 (312.AXY1A, 312.AXY11), 1.4 (312.AXZ1A) | 2008– |
| ABARTH GRANDE PUNTO | 1.4 (199.AXN1B), 1.4 ESSEESSE / SUPERSPORT (199.AXX1B) | 2007–2010 |
| ABARTH PUNTO | 1.4 (199.AXX1B), 1.4 SUPERSPORT (199.AXX1B) | 2012– |
| ALFA ROMEO3 models | ||
| ALFA ROMEO GIULIETTA (940) | 1.4 BiFuel (940FXA1A, 940FXT1A), 1.4 TB (940.FYA1A), 1.4 TB (940FXA1A, 940FXT1A), 1.4 TB (940FXB1A, 940FXB11), 1.4 TB (940FXF1A), 1.4 TB (940FXG1A), 1.4 TB (940FXN1A, 940FXU1A) | 2010–2020 |
ALFA ROMEO2 more models
| Model | Engines | Years |
|---|---|---|
| ALFA ROMEO GIULIETTA Hatchback Van (940) | 1.4 (940FXA1A), 1.4 (940FXB1A) | 2011–2020 |
| ALFA ROMEO MITO (955) | 0.9 TwinAir (955.AXW1B), 0.9 TwinAir (955AXY1B), 1.4 (955.AXB1B, 955.AXU1A), 1.4 (955AXB1B, 955.AXF1B), 1.4 (955AXB1B), 1.4 (955AXV1A), 1.4 Bifuel (955.AXG1A), 1.4 Bifuel (955AXG1A), 1.4 MultiAir (955AXL1B), 1.4 MultiAir (955AXN1B), 1.4 TB (955.AYB11, 955.AXB1B), 1.4 TJet (955AXA1B), 1.4 TJet (955AXD1B), 1.4 TJet (955AXG1A), 1.4 Turbo MultiAir (955AXM1A, 955AXR11), 1.4 Turbo MultiAir (955AXS1B, 955AXS11) | 2008–2018 |
BENTLEY1 model
| Model | Engines | Years |
|---|---|---|
| BENTLEY MULSANNE (3Y) | 6.8, 6.8 Speed | 2009–2020 |
FIAT37 models
| Model | Engines | Years |
|---|---|---|
| FIAT 124 Spider (348) | 1.4 (348) | 2016– |
| FIAT 500 (312) | 0.9 (312AXG1A, 312.AXG11), 0.9 (312AXH1A), 0.9 (312AXM1B), 0.9 (312AXN1A), 0.9 (312AXP1A), 1.2 (312AXA1A), 1.2 LPG (312AXA1A), 1.4 (312AXC1B, 312CXC1B) | 2007– |
| FIAT 500 C (312) | 0.9 (312AG1A), 0.9 (312AXH1A), 0.9 (312AXM1B), 0.9 (312AXN1A, 312AXN11), 0.9 (312AXP1A), 1.2 (312CXA1A, 312AXA1A), 1.4 (301J410), 1.4 (312CXC1B, 312AXC1B) | 2009– |
| FIAT 500L (351, 352) | 0.9 (199LYC1B), 0.9 Natural Power (199LYC1B), 1.4 (199LYB1B), 1.4 (199LYF1B), 1.4 LPG (199LYF1B) | 2012– |
| FIAT 500X (334) | 1.4 (334AXC1B, 334AXC11), 1.4 (334AXC1B), 1.4 4x4 (334AXF22), 1.4 LPG (334AXL1B) | 2014– |
| FIAT BRAVO II (198) | 1.4 (198AXA1B), 1.4 16V (198AXS1B), 1.4 T-Jet (198AXF1B), 1.4 T-Jet (198AXG1B) | 2006–2016 |
| FIAT DOBLO Box Body/MPV (223) | 1.4 | 2000– |
| FIAT DOBLO Bus (263) | 1.4 (263AXA1A), 1.4 (263AXG1B, 263AXG1A), 1.4 Natural Power (263AXG1B) | 2009–2023 |
| FIAT DOBLO Cargo (263) | 1.4, 1.4 Natural Power | 2010– |
| FIAT DOBLO MPV (119, 223) | 1.4 | 2001– |
| FIAT DOBLO Platform/Chassis (263) | 1.4, 1.4 Natural Power | 2010–2023 |
| FIAT FIORINO Box Body/MPV (225) | 1.4 (225AXA1A, 225BXA1A), 1.4 (225BXA1A, 225BXF1A), 1.4 Natural Power (225BXC1A, 225AXC1A) | 2007– |
| FIAT FIORINO MPV (225) | 1.4 (225AXA1A) | 2007– |
| FIAT GRANDE PUNTO (199) | 1.2, 1.4 (199AXB11, 199AXB1A, 199BXB1A, 199AXL1A), 1.4 (199AXB1A), 1.4 16V (199BXG1B, 199AXG1B), 1.4 LPG, 1.4 Natural Power, 1.4 T-Jet (199AXM1A, 199BXM1A, 199BXN1A) | 2005– |
| FIAT GRANDE PUNTO Van (199) | 1.4 (199CXB1A, 199DXB1A), 1.4 LPG (199CXB1A, 199DXB1A) | 2005–2013 |
| FIAT IDEA (350) | 1.2 16V, 1.4, 1.4 16V, 1.4 LPG | 2003– |
| FIAT LINEA (323, 110) | 1.4, 1.4 T-Jet (323AXC1A) | 2006– |
| FIAT PALIO (178, 171, 371) | 1.0, 1.2 | 1996– |
| FIAT PALIO Weekend (178, 173, 373, 374, 171) | 1.3 (178DYE1A, 178DYE1AAP, 178DYE1AAT) | 1996– |
| FIAT PANDA (169) | 1.1 (169.AXA1A), 1.2 (169.AXB11, 169.AXB1A), 1.2 (169AXF2A, 169AXF1A), 1.2 4x4 (169.AXB2A), 1.2 4x4 (169AXF2A, 169AXF1A), 1.2 LPG (169CXF1A), 1.2 Natural Power (169.AXB1A), 1.4 (169AXE1B), 1.4 Natural Power (169AXHIA) | 2003– |
| FIAT PANDA (312, 319) | 0.9 (312PXG1A), 0.9 (312PXH1A), 0.9 (312PXN1A, 312PXN11), 0.9 (312PXP1A), 0.9 4x4 (312PXG1A), 0.9 4x4 (312PXR2B), 0.9 Natural Power (312PXG1A, 312PYC1A), 0.9 Natural Power (312PXN1A), 1.2 (312PXA1A), 1.2 LPG (312PXA1A) | 2012– |
| FIAT PANDA Hatchback Van (141) | 1.1 | 1986–2004 |
| FIAT PANDA Hatchback Van (169) | 1.1 (169CXA1A), 1.2, 1.2 4x4, 1.2 Bipower (169CXB1A), 1.2 LPG, 1.2 Natural Power, 1.4 Natural Power | 2004– |
| FIAT PANDA VAN (312, 519) | 0.9 (312.PXN1A), 0.9 (312CXH1A, 312DXH1A), 0.9 (312DXG1A), 0.9 4x4 (312CXG2B), 0.9 Natural Power (312CXG1A), 0.9 Natural Power (312DXG1A), 1.2 (312CXA1A, 312DXA1A), 1.2 LPG (312CXA1A) | 2012– |
| FIAT PUNTO (188) | 1.2 60 (188.030, .050, .130, .150, .230, .250), 1.2 Bifuel, 1.2 Bipower (188BXA1A), 1.2 Natural Power, 1.2 Natural Power (188BXA1A), 1.4 | 1999–2012 |
| FIAT PUNTO (199) | 0.9, 0.9 Bifuel, 0.9 Twinair Turbo, 1.2 (199AXZ1A, 199BXZ1A), 1.2 (199AYL1A, 199BYL1A), 1.4 (199AXB1A, 199BXB1A, 199BXB11, 199AXB11), 1.4 (199AXH1A, 199BXH1A), 1.4 Bifuel, 1.4 Multi Air, 1.4 Natural Power, 1.4 Turbo Multi Air | 2012– |
| FIAT PUNTO EVO (199) | 1.2, 1.4 (199AXB1A), 1.4 (199AXH1A), 1.4 16V, 1.4 16V (199AXW1A), 1.4 LPG, 1.4 Natural Power | 2008– |
| FIAT PUNTO EVO Hatchback Van (199) | 1.4 (199.AXB1A) | 2009–2012 |
| FIAT PUNTO Hatchback Van (188) | 1.2 60 | 2000–2010 |
| FIAT PUNTO Hatchback Van (199) | 1.4 (199BXB1A, 199AXL1A, 199AXB1A), 1.4 Natural Power (199AXB1A, 199AXL1A) | 2008– |
| FIAT QUBO (225) | 1.4 (225AXA1A, 225CXA1A), 1.4 (225AXA1A), 1.4 Natural Power (225AXC1A) | 2008– |
| FIAT SEICENTO / 600 (187) | 1.1 (187AXB, 187AXB1A, 187AXC1A02) | 1997–2010 |
| FIAT STILO (192) | 1.4 16V, 1.4 16V (192AXH1B, 192BXH1B) | 2001–2010 |
| FIAT STILO Multi Wagon (192) | 1.4 16V | 2003–2008 |
| FIAT TIPO Estate (356, 357) | 1.4 (356WXA1B), 1.4 (356WXF1B), 1.4 LPG (356WXF1B) | 2016– |
| FIAT TIPO Hatchback (356, 357) | 1.4 (356HXA1B, 357), 1.4 (356HXF1B), 1.4 LPG (356HXF1B) | 2016– |
| FIAT TIPO Saloon (356, 357) | 1.4 (356SXA1B), 1.4 LPG (356SXF1B) | 2015– |
FORD1 model
| Model | Engines | Years |
|---|---|---|
| FORD KA (RU8) | 1.2 | 2008–2016 |
HYUNDAI16 models
| Model | Engines | Years |
|---|---|---|
| HYUNDAI ACCENT IV Saloon (RB) | 1.4 | 2010– |
| HYUNDAI EQUUS / CENTENNIAL (VI) | 4.6 V8 | 2009–2016 |
| HYUNDAI i10 I (PA) | 1.2, 1.2 LPG | 2007–2018 |
| HYUNDAI i10 II (BA, IA) | 1.2 | 2013–2021 |
| HYUNDAI i10 II Saloon | 1.2 | 2013– |
| HYUNDAI i20 ACTIVE (IB, GB) | 1.4 CVVT | 2015–2021 |
| HYUNDAI i20 I (PB, PBT) | 1.2 | 2008–2015 |
| HYUNDAI i20 II (GB, IB) | 1.2, 1.2 LPGI | 2014–2021 |
| HYUNDAI i20 II Coupe (GB) | 1.2, 1.4 | 2015–2021 |
| HYUNDAI i20 II Hatchback Van (GB, IB) | 1.2 MPI, 1.4 MPi | 2014–2021 |
| HYUNDAI i30 (PDE, PD, PDEN) | 1.4 MPI, 1.4 T-GDI | 2016– |
| HYUNDAI i30 Coupe | 1.4 | 2013– |
| HYUNDAI i30 Estate (PDE) | 1.4 T-GDI | 2017– |
| HYUNDAI i30 FASTBACK (PDE, PDEN) | 1.4 T-GDI | 2017– |
| HYUNDAI i30 Hatchback Van (PDE) | 1.4 T-GDi | 2016– |
| HYUNDAI i30 Kombi Van (PDE) | 1.4 T-GDi | 2017– |
JEEP1 model
| Model | Engines | Years |
|---|---|---|
| JEEP RENEGADE SUV (BU, B1, BV) | 1.4, 1.4 LPG | 2014– |
KIA15 models
| Model | Engines | Years |
|---|---|---|
| KIA CEE'D (JD) | 1.4 MPI | 2012–2018 |
| KIA CEE'D Sportswagon (JD) | 1.4 MPI | 2012–2018 |
| KIA CEED (CD) | 1.4 LPG, 1.4 T-GDI | 2018– |
| KIA CEED Combi Van (CD) | 1.4 T-GDI | 2018– |
| KIA CEED Hatchback Van (CD) | 1.4 T-GDI | 2018– |
| KIA CEED Sportswagon (CD) | 1.4, 1.4 LPG, 1.4 T-GDI | 2018– |
| KIA PICANTO II (TA) | 1.2 | 2011–2018 |
| KIA PICANTO III (JA) | 1.0, 1.0 LPG | 2017– |
| KIA PRO CEE'D (JD) | 1.4 MPI | 2013–2018 |
| KIA PROCEED (CD) | 1.4 T-GDI | 2018– |
| KIA PROCEED Combi Van (CD) | 1.4 T-GDI | 2018– |
| KIA RIO III (UB) | 1.2, 1.2 CVVT, 1.25 CVVT, 1.25 LPG | 2011–2017 |
| KIA RIO III Saloon (UB) | 1.2 CVVT, 1.25 CVVT | 2010–2017 |
| KIA RIO IV (YB, SC, FB) | 1.4 | 2017– |
| KIA STONIC (YB) | 1.4 CVVT, 1.4 LPG | 2017– |
LANCIA4 models
| Model | Engines | Years |
|---|---|---|
| LANCIA DELTA III (844) | 1.4 (844.AXA1A), 1.4 (844.AXB1A), 1.4 16V (844.AXL1A), 1.4 Bifuel (844.AXA1A) | 2008–2014 |
| LANCIA MUSA (350) | 1.4 (350.AXA11, 350.AXA1A), 1.4 (350.AXE1A), 1.4 (350.AXF1A), 1.4 LPG (350.AXF1A) | 2004–2012 |
| LANCIA YPSILON (312) | 0.9 CNG (312.YXG1A), 0.9 TwinAir (312.PXG11, 312.PXG1A, 312.YXG11, 312.YXG1A), 0.9 TwinAir (312.YXN11, 312.YXN1A), 1.2 (312.PXA1A, 312.YXA1A), 1.2 Bi-fuel (312.YXA1A) | 2011– |
| LANCIA YPSILON (843) | 1.2 (843.AXA1A), 1.2 (843.AXB1A), 1.2 (843.AXL1A), 1.4 (843.AXG1A), 1.4 16V (843.AXC11, 843.AXC1B, 843.AXC1A), 1.4 LPG (843.AXG1A) | 2003–2011 |
OPEL2 models
| Model | Engines | Years |
|---|---|---|
| OPEL COMBO Box Body/MPV (X12) | 1.4 (B05), 1.4 CNG (B05), 1.6 CDTI (B05), 2.0 CDTI (B05) | 2012– |
| OPEL COMBO Tour (X12) | 1.4 (C26, D26, E26, C06), 1.4 CNG (C26, D26, E26, C05), 1.6 CDTI (C26, D26, E26, C05), 2.0 CDTI (C26, D26, E26, C05) | 2012– |
Always verify compatibility with your vehicle before ordering.
More about this part. Related categories and similar parts.
HART
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Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
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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
