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Alternator ERA 210121A
Power generator ERA 210121A. Fits 32 car models (SEAT, VW), 1987–2010. Replaces 9 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- ERA
- Category
- Power generator
- Voltage [V]
- 14 V
- Alternator Charging Current [A]
- 90 A
- Plug Type ID
- B+D+W
- Belt Pulley Ø [mm]
- 49 mm
- Distance from belt pulley to alternator [mm]
- 49 mm
- MPN
- 210121A
- SKU
- 0234-210121A
- GTIN / EAN
- 8053379003648
- 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”.
Equivalent products. They fit in the same place.
7 available · 63 numbers In stock from £128.99 to £193.99.
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All 63 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.
- AD KÜHNER 30740RI
- AD KÜHNER 30740RIB
- AD KÜHNER 30740RID
- AD KÜHNER 30740RIH
- AD KÜHNER 30740RIM
- AD KÜHNER 30740RIV
- AD KÜHNER 553030RI
- AES PSH 305.501.090.010
- AS-PL A0006
- BOSCH 0 120 485 036
- BOSCH 0 123 320 006
- BOSCH 0 986 038 380
- BOSCH 0 986 038 387
- BTS Turbo L610497
- CASCO CAL10121
- CASCO CAL10121AS
- CASCO CAL10121ES
- CASCO CAL10121GS
- CASCO CAL10121OS
- CASCO CAL10121RS
- ELSTOCK 28-1920
- ERA 210121B
- ERA 210121HQ
- ERA 210121R
- EUROREPAR 1648229880
- FEBI BILSTEIN 101513
- FISPA A12BH1151A2
- HC-Cargo 111479
- HC-PARTS CA 740 IR
- HELLA 8EL 012 427-741
- HELLA 8EL 012 427-742
- HELLA 8EL 730 038-001
- HERTH+BUSS ELPARTS 32038380
- HOFFER H5510030
- KAGER 71-0008
- LUCAS LRB00146
- MAGNETI MARELLI 063533200060
- MAGNETI MARELLI 943356529010
- MAGNETI MARELLI 944356529010
- MAGNETI MARELLI 944390383800
- MEAT & DORIA 5510030
- NAPA NAL1704
- REAL 20101121
- REAL 20101121BN
- REAL 201010401
- REAL AS8129
- REMY DRA3268
- REMY WA14379
- SANDO 2010121
- SANDO 2010121.0
- SIDAT A12BH1151A2
- STARLINE AX 1029
- STARLINE AX 1029-V
- VALEO 436443
- VALEO 439002
- VALEO 746066
- VALEO 746866
- VALEO 2541412
- VALEO 2541416
- VALEO 2541814
- VALEO A13VI39
- VALEO A13VI40
- VALEO A13VI123
Compatible cars. SEAT, VW, 32 models.
Matched from the manufacturer's data. Production years 1987–2010.
| Model | Engines | Years |
|---|---|---|
| SEAT8 models | ||
| SEAT ALHAMBRA (7V8, 7V9) | 2.0 i | 1996–2010 |
| SEAT ALHAMBRA VAN (7V8, 7V9) | 2.0 | 1996–2010 |
| SEAT AROSA (6H1) | 1.0, 1.4 | 1997–2004 |
| SEAT CORDOBA (6K1, 6K2) | 1.4, 1.4 i, 1.6 i, 1.8 i, 1.9 D, 1.9 TD, 2.0 i, 2.0 i 16V | 1993–2002 |
| SEAT CORDOBA Vario (6K5) | 1.4 i, 1.6 i | 1996–2002 |
| SEAT IBIZA II (6K1) | 1.4, 1.4 i, 1.6 i, 1.8 i, 1.9 D, 1.9 TD, 2.0 i, 2.0 i 16V | 1993–2002 |
SEAT2 more models
| Model | Engines | Years |
|---|---|---|
| SEAT INCA (6K9) | 1.4 i, 1.6 i | 1995–2003 |
| SEAT TOLEDO I (1L2) | 1.6 i, 1.8 i, 1.9 D, 1.9 TD, 2.0 i | 1991–1999 |
VW24 models
| Model | Engines | Years |
|---|---|---|
| VW CADDY II Box Body/MPV (9K9A) | 60 1.4, 75 1.6 | 1995–2004 |
| VW CADDY II MPV (9K9B) | 1.4, 1.6 | 1995–2004 |
| VW CALIFORNIA T4 Camper (7DJ, 7DK, 70J) | 1.9 TD | 1990–2004 |
| VW CORRADO (53I) | 2.0 i | 1987–1995 |
| VW GOLF III (1H1) | 1.4, 1.6, 1.8, 1.8 Syncro (1HX1), 1.9 D, 1.9 TD, GTD, 2.0, 2.0 GL, 2.0 GTI 16V, 2.0 Syncro (1HX1) | 1989–2000 |
| VW GOLF III Cabriolet (1E7) | 1.6, 1.8, 2.0 | 1993–1998 |
| VW GOLF III Van (1H1) | 1.8 | 1991–1997 |
| VW GOLF III Variant (1H5) | 1.4, 1.6, 1.8, 1.8 Syncro, 1.9 D, 1.9 TD, 2.0, 2.0 Syncro | 1993–1999 |
| VW GOLF IV Cabriolet (1E7) | 1.6, 1.8, 2.0 | 1998–2002 |
| VW PASSAT B3/B4 (3A2, 35I) | 1.6, 1.8, 1.8 G60 Syncro, 1.9 D, 1.9 TD, 2.0, 2.0 Syncro | 1988–1997 |
| VW PASSAT B3/B4 Variant (3A5, 35I) | 1.6, 1.8, 1.8 G60 Syncro, 1.9 D, 1.9 TD, 2.0, 2.0 Syncro | 1988–1997 |
| VW PASSAT B5 (3B2) | 1.8 | 1996–2001 |
| VW PASSAT B5 Variant (3B5) | 1.8 | 1997–2001 |
| VW POLO (6N2) | 1.4 | 1999–2001 |
| VW POLO III (6N1) | 45 1.0, 50 1.0, 55 1.3, 55 1.4, 60 1.4 | 1994–1999 |
| VW POLO III CLASSIC (6V2) | 100 1.6, 2.0, 54 1.4, 60 1.4, 75 1.6, 90 1.8 | 1995–2009 |
| VW POLO Van Hatchback Van (6N1) | 1.0 | 1994–1999 |
| VW POLO Variant (6V5) | 1.4, 1.6, 1.8 | 1997–2001 |
| VW SHARAN (7M8, 7M9, 7M6) | 2.0 | 1995–2010 |
| VW SHARAN VAN (7M) | 2.0 (7M8, 7M9) | 1995–2010 |
| VW TRANSPORTER T4 Bus (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, 7DJ) | 1.9 D, 1.9 TD, 2.0 | 1990–2004 |
| VW TRANSPORTER T4 Platform/Chassis (70E, 70L, 70M, 7DE, 7DL, 7D | 1.9 D, 1.9 TD, 2.0 | 1990–2003 |
| VW TRANSPORTER T4 Van (70A, 70H, 7DA, 7DH) | 1.9 D, 1.9 TD, 2.0 | 1990–2003 |
| VW VENTO (1H2) | 1.4, 1.6, 1.8, 1.9 D, 1.9 TD, 2.0 | 1991–2000 |
Always verify compatibility with your vehicle before ordering.
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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
