Alternator HART 556 796
Power generator HART 556 796. Fits 38 car models (AUDI, OPEL, SEAT +3). Replaces 2 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- HART
- Category
- Power generator
- Voltage [V]
- 12 V
- Alternator Charging Current [A]
- 110 A
- MPN
- 556 796
- SKU
- 5251-556 796
- GTIN / EAN
- 5903175145307
- What's included
- 1x Power generator
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”.
Where this part fits
Original-fit position for OE 03C903023G. The red ring marks where this part installs on the vehicle.

Compatible cars. AUDI, OPEL, SEAT +3, 38 models.
Matched from the manufacturer's data.
Power generator for AUDIPower generator for OPELPower generator for SEATPower generator for SKODAPower generator for SUZUKIPower generator for VW
| Model | Engines | Years |
|---|---|---|
| AUDI5 models | ||
| AUDI A1 (8X1, 8XK) | 1.4 TFSI | 2010–2019 |
| AUDI A1 Sportback (8XA, 8XF) | 1.4 TFSI | 2011–2019 |
| AUDI A3 (8P1) | 1.4 TFSI | 2003–2013 |
| AUDI A3 Convertible (8P7) | 1.4 TFSI | 2008–2013 |
| AUDI A3 Sportback (8PA) | 1.4 TFSI | 2004–2015 |
| OPEL1 model | ||
| OPEL AGILA B (H08) | 1.0 (F68), 1.0 LPG (F68), 1.2 (F68), 1.2 LPG (F68) | 2008–2014 |
SEAT7 models
| Model | Engines | Years |
|---|---|---|
| SEAT ALTEA (5P1) | 1.4 TSI | 2004–2015 |
| SEAT ALTEA XL (5P5, 5P8) | 1.4 TSI | 2006–2015 |
| SEAT IBIZA IV (6J5, 6P1) | 1.4 TSI | 2008–2017 |
| SEAT IBIZA IV SC (6J1, 6P5) | 1.4 TSI, 1.4 TSI Cupra | 2008–2018 |
| SEAT IBIZA IV ST (6J8, 6P8) | 1.4 TSI | 2010–2016 |
| SEAT LEON (1P1) | 1.4 TSI | 2005–2013 |
| SEAT TOLEDO IV (KG3) | 1.4 TSI | 2012–2019 |
SKODA6 models
| Model | Engines | Years |
|---|---|---|
| SKODA FABIA II (542) | 1.4 TSI RS | 2006–2014 |
| SKODA FABIA II Combi (545) | 1.4 TSI RS | 2007–2014 |
| SKODA OCTAVIA II (1Z3) | 1.4 TSI | 2004–2013 |
| SKODA OCTAVIA II Combi (1Z5) | 1.4 TSI | 2004–2013 |
| SKODA RAPID (NH3, NK3, NK6) | 1.4 TSI | 2012–2022 |
| SKODA RAPID Spaceback (NH1) | 1.4 TSI | 2012–2019 |
SUZUKI4 models
| Model | Engines | Years |
|---|---|---|
| SUZUKI GRAND VITARA I Open Off-Road Vehicle (GT) | 2.0 4x4 (SQ420) | 1998–2005 |
| SUZUKI SPLASH (EX) | 1.0 (A5B310), 1.2 (A5B412), 1.2 VVT (A5B412) | 2008– |
| SUZUKI SWIFT III (MZ, EZ) | 1.3 (RS413, ZC11S) | 2005– |
| SUZUKI SX4 (EY, GY) | 1.5 (RW 415), 1.6 VVT, 1.6 VVT (RW416, YA21S), 1.6 VVT 4x4 (RW416) | 2006– |
VW15 models
| Model | Engines | Years |
|---|---|---|
| VW GOLF PLUS V (5M1, 521) | 1.4 TSI, 1.6 | 2004–2013 |
| VW GOLF V (1K1) | 1.4 TSI, 2.0 FSI, 2.0 FSI 4motion, 2.0 GTI | 2003–2010 |
| VW GOLF V Variant (1K5) | 1.4 TSI | 2007–2009 |
| VW GOLF VI (5K1) | 1.4 TSI | 2008–2014 |
| VW GOLF VI Convertible (517) | 1.4 TSI | 2011–2017 |
| VW GOLF VI Variant (AJ5) | 1.4 TSI, 1.6 MultiFuel | 2009–2014 |
| VW GOLF VII (5G1, BQ1, BE1, BE2) | 1.6 TDI | 2012–2021 |
| VW GOLF VII Variant (BA5, BV5) | 1.6 TDI | 2013–2022 |
| VW JETTA III (1K2) | 1.4 TSI, 2.0 TDI, 2.0 TDI 16V | 2004–2013 |
| VW PASSAT B6 (3C2) | 1.4 TSI, 1.4 TSI EcoFuel | 2005–2011 |
| VW PASSAT B6 Variant (3C5) | 1.4 TSI, 1.4 TSI EcoFuel | 2005–2011 |
| VW PASSAT B7 (362) | 1.4 TSI, 1.4 TSI EcoFuel, 1.4 TSI MultiFuel | 2010–2016 |
| VW PASSAT B7 Variant (365) | 1.4 TSI, 1.4 TSI EcoFuel, 1.4 TSI MultiFuel | 2010–2015 |
| VW POLO V (6R1, 6C1) | 1.4 GTI | 2009–2022 |
| VW TOURAN (1T1, 1T2) | 1.4 TSI | 2003–2011 |
Always verify compatibility with your vehicle before ordering.
More about this part. Related categories and similar parts.
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Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
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£5.99
Standard delivery
Delivery estimates depend on current stock availability.
£50.00
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14 days
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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
