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RIDEX 4G0090 Alternator 14V, 120A, B+ (M8), L IG, excl. vacuum pump, Ø 53 mm, with integrated regulator
- 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]: 120
- Voltage [V]: 14
- Pulleys: with V-ribbed belt pulley, with belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 53
- Number of grooves: 5
- Supplementary Article / Supplementary Info: with integrated regulator
- Vehicle Main Current: for vehicles with 12V main current
- Rotation Direction: Clockwise rotation
- Alternator Type: excl. vacuum pump
- Fastening Type: 3-point attachment
- Clamp: B+ (M8), L IG
- Bore Diameter 1 [mm]: 10
- Number of mounting bores: 3
- Number of threaded holes: 1
- Distance from belt pulley to alternator [mm]: 60,5
- Item number: 4G0090
- Our price: £ 124,21
- Manufacturer: RIDEX
- EAN number: 4059191674961
- Construction Year to: This characteristic varies depending on the car model.
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 20% VAT
excl. delivery costs
OE reference number(s) comparable with the original spare part number:

Fully equivalent products

Alternator RIDEX 4G0090 compatible with the following popular cars
Car models | BMW E46; BMW E39; 3 Touring (E46); BMW X5 E53; Land Rover Freelander 1; BMW E39 Touring; BMW E38 |
Engines | 320 d; 330 d; 530 d; 525 d; 520 d; 3.0 d; 2.0 Td4 4x4; 730 d |
Engine power (horsepower) | 109-193 hp |
Power (kilowatts) | 80-142 kW |
Year of manufacture | 1998-2006 |
Manufacturer article number | 4G0090 |
OE part number(s) | 12 31 2 247 405, 2 247 389, 12 31 2 247 389, 2 247 405, 7831436 |
Alternator RIDEX 4G0090 : Review and evaluation
3 reviews
I've chosen this item because it was the cheapest I could find and has 2 year warranty.
Fitted on the car and is working well, very pleased with the quality
Very good quality
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