Please, select the appropriate vehicle to verify whether it is suitable
RIDEX 4G0557 Alternator 14V, 140A, M8 B+, excl. vacuum pump, Ø 57 mm
- High performance and long lifetime even under the harshest usage conditions
- Low level of noise and vibrations thanks to the high-precision manufacturing process
- Compact lightweight design with cooling system and built-in voltage regulator
- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 57
- Number of grooves: 6
- Vehicle Main Current: for vehicles with 12V main current
- Rotation Direction: Clockwise rotation
- Alternator Type: excl. vacuum pump
- Connector / Clamp: without connection for speed sensor
- Fastening Type: Double Pivot Lever
- Clamp: M8 B+
- Bore Diameter 1 [mm]: 9
- Number of mounting bores: 4
- Connector type: B+(M8)
- Number of threaded holes: 2
- Thread Size: M8X1,25
- Distance from belt pulley to alternator [mm]: 39,6
- Item number: 4G0557
- Our price: £129.99
- Manufacturer: RIDEX
- EAN number: 4059191979325
- Engine Code: This characteristic varies depending on the car model.
- Condition: New
price incl. 20% VAT
excl. delivery costs
Sold by AUTODOC
OE reference number(s) comparable with the original spare part number:
- OE 06F903023F — VW / AUDI / SKODA / SEAT / SKODA (SVW) / VW (SVW) / VAG
- OE 6F903023F — VW / AUDI / SKODA / SEAT / SKODA (SVW) / VW (SVW) / VAG
- OE 06F903023C — VW / AUDI / SKODA / SEAT / SKODA (SVW) / VW (SVW)
- OE 6F903023C — VW / AUDI / SKODA / SEAT / SKODA (SVW) / VW (SVW)
- OE 03L903023F — VW / AUDI / SKODA / SEAT / VAG
- OE 06F903023FX — VW / AUDI / SKODA / SEAT / VAG
- OE 3L903023F — VW / AUDI / SKODA / SEAT / VAG
- OE 6F903023FX — VW / AUDI / SKODA / SEAT / VAG
- OE 06F903023J — VW / AUDI / SEAT
- OE 074903018A — VW / AUDI / SEAT
- OE 074903018AX — VW / AUDI / SEAT
- OE 6F903023J — VW / AUDI / SEAT
- OE 74903018A — VW / AUDI / SEAT
- OE 74903018AX — VW / AUDI / SEAT
- OE 06F903023H — AUDI
- OE 028903029N — AUDI
- OE 06F903023JX — AUDI
- OE 6F903023JX — AUDI
- OE 028903029NX — AUDI
- OE 6F903023H — AUDI
- OE 28903029NX — AUDI
- OE 28903029N — AUDI
- OE 06F903023P — VW
- OE 03L903023P — VW
- OE 03L903024B — VW
- OE 03L903023C — VW
- OE 074903025S — VW
- OE 03L903023CX — VW
- OE 03L903023PX — VW
- OE 06903023F — VW
- OE 07K903025A — VW
- OE 04B903023A — VW
- OE 06903023FX — VW
- OE 6903023FX — VW
- OE 0124525146 — VW
- OE 03L903024P — VW
- OE 03F903023C — VW
- OE 082903028E — VW
- OE 006903023F — VW
- OE 6903023F — VW
- OE 74903025S — VW
- OE 02607703A — VW
- OE 06F903023HX — VW / AUDI / SKODA / SEAT
- OE 06F903023N — VW / AUDI / SKODA / SEAT
- OE 06F903023A — VW / AUDI / SKODA / SEAT
- OE 03L903023FX — VW / AUDI / SKODA / SEAT
- OE 06F903023CX — VW / AUDI / SKODA / SEAT
- OE 6F903023N — VW / AUDI / SKODA / SEAT
- OE 6F903023A — VW / AUDI / SKODA / SEAT
- OE 6F903023CX — VW / AUDI / SKODA / SEAT
- OE 3L903023FX — VW / AUDI / SKODA / SEAT
- OE 6F903023HX — VW / AUDI / SKODA / SEAT
- OE 021903026A — SEAT
- OE 022903028A — SEAT
- OE 21903026A — SEAT
- OE 22903028A — SEAT
- OE 1800A066 — MITSUBISHI
- OE 5033 757AB — JEEP / CHRYSLER / DODGE
- OE 98VW10300EA — FORD / FORD USA
- OE 1C1T10300AB — FORD / FORD USA
- OE 06F903023AX — VW / SEAT
- OE 074903018 — VW / SEAT
- OE 74903018 — VW / SEAT
- OE 6F903023AX — VW / SEAT
- OE 74903018X — VW / SEAT
- OE 074903018X — VW / SEAT
- OE HVW0001540102 — MERCEDES-BENZ
- OE HVW0009060700 — MERCEDES-BENZ
- OE 01240AC00B — MERCEDES-BENZ
- OE 304183 — KARMANN
- OE 1118206 — FORD
- OE 6M21-10346-CA — FORD
- OE 4M21-10300-CA — FORD
- OE YM21-10300-CA — FORD
- OE 5033 757AA — DODGE
- OE 1188206 — FORD / JEEP / CHRYSLER / DODGE
- OE 1366003 — FORD / JEEP / CHRYSLER / DODGE
- OE 1580265 — FORD / JEEP / CHRYSLER / DODGE
- OE 38522326F — VM
- OE C8520069A — VM
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Alternator RIDEX 4G0557 compatible with the following popular cars
| Car models | Golf 5; Polo 6R; Golf Mk6; Audi A3 8P Sportback; Touran Mk1; Tiguan Mk1; Audi A3 8P; Passat B6 Variant; VW T5; Audi A4 B7 Avant; T4 Transporter; VW Transporter T5; Seat León Mk2; Skoda Octavia Mk2 Estate; Passat 365; Seat Ibiza Mk4; Audi A4 B6 Avant; Golf Plus; VW Caddy Mk3; Touran 1t3 |
| Engines | 2.0 GTI; 2.0 TDI 4motion; 2.0 TDI; 2.0 FSI 4motion; 2.0 TDI 16V 4motion; 1.9 TDI 4motion; 1.9 TDI; 1.6; 2.0 SDI; 2.0 FSI; 2.0 TDI 16V; 2.0 R WRC; 1.6 TDI; 1.2 TSI; 2.0 R 4motion; 1.6 BiFuel; 2.0 GTi; 1.6 MultiFuel; S3 quattro; 2.0 TDI quattro; 2.0 TDI 16V quattro; 2.0 TFSI quattro; 2.0 TFSI; 3.2 V6 quattro; 1.6 E-Power; 2.0 EcoFuel; 2.0 TFSI 4motion; 3.6 R36 4motion; 3.2 FSI 4motion; 2.0 BiTDI 4motion; 2.0 BiTDI; VR6 3.2 4motion; VR6 3.2; 2.0; 2.5 TDI; 2.7 TDi; 3.0; 3.0 quattro; 3.0 TDI quattro; 2.7 TDI; 3.2 FSI quattro; 3.2 FSI; 1.8 T quattro; 1.8 T; 2.8 VR6; 3.2 V6 4motion; 1.6 LPG; 2.0 Cupra R; 2.0 TDI RS; 2.0 TDI 4x4 |
| Engine power (horsepower) | 70-420 hp |
| Power (kilowatts) | 51-309 kW |
| Year of manufacture | 1995-2025 |
| Manufacturer article number | 4G0557 |
| OE part number(s) | 06F903023F, 6F903023F, 06F903023C, 6F903023C, 03L903023F |
Alternator RIDEX 4G0557 : Review and evaluation
6 reviews
Published at autodoc.co.uk
it burned 5 months after the installation and almost burned my car
Published at autodoc.co.uk
Good price/quality
Published at autodoc.co.uk
Works perfectly
Published at autodoc.co.uk
My car needs it
Published at autodoc.co.uk
I need
Published at autodoc.co.uk
i need
Have you ever bought this product from AUTODOC: RIDEX Alternator 4G0557?
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Questions and answers
A.: hi
is this part fir to my passat b6 2010 cbab
is normal manual climate control car,manual gear
thank you
www.autodoc.co.uk:
Dear customer,
Thank you for your question.
According to the provided VIN code WVWZZZ3CZAEXXXXXX, Alternator 4G0557 RIDEX is not suitable for your vehicle.
Please, check the compatible option by the link: https://www.autodoc.co.uk/ridex/14353167?search=RIDEX+Alternator+%284G0371%29
OEN: 03G903023 Article 1: 4G0371 RIDEX
Feel free to contact us by chat.
Best regards,
the autodoc.co.uk team
S.H.: 2013 VW Touran 1.6TDI. Looking for an alternator please.
25.11.2025
www.autodoc.co.uk:
Dear customer,
Thank you for your question.
According to the provided VIN code WVGZZZ1TZEWXXXXXX, Alternator 4G0557 RIDEX is not suitable for your vehicle.
Please, check the compatible option by the link:
OEN 03L 903 023 the Article : 4G0355 RIDEX https://www.autodoc.co.uk/lnk-15138376
Feel free to contact us by chat.
Best regards,
the autodoc.co.uk team
RIDEX 4G0557: popular articles
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Each order from £140 value of goods, include free shipping within United Kingdom. If order total is less than £140, shipping cost will be £8.45
