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RIDEX 4G1873 Alternator 12V, 120A, B+(M8), excl. vacuum pump, Ø 55 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]: 120
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 55
- Number of grooves: 5
- Vehicle Main Current: for vehicles with 12V main current
- Rotation Direction: Clockwise rotation
- Alternator Type: excl. vacuum pump
- Fastening Type: Double Pivot Lever
- Clamp: B+(M8)
- Bore Diameter 1 [mm]: 8,5
- Number of mounting bores: 4
- Number of threaded holes: 2
- Thread Size: M8
- Distance from belt pulley to alternator [mm]: 38,8
- Item number: 4G1873
- Our price: £110.99
- Manufacturer: RIDEX
- EAN number: 4066423942019
- Engine Code: This characteristic varies depending on the car model.
- Condition: New
price incl. 20% VAT
excl. delivery costs
Shop available equivalents
OE reference number(s) comparable with the original spare part number:

Alternator RIDEX 4G1873 compatible with the following popular cars
Car models | Renault Clio 3; Renault Clio 2; Renault Megane 3; Renault Scenic 3; Renault Twingo 2; Renault Megane 3 Grandtour; Renault Megane 2; Renault Kangoo 2 Express; Renault Grand Scenic 3; Renault Megane 4; Modus / Grand Modus (F; JP); Dacia Duster 2; Megane 2 CC; Renault Megane 2 Sport Tourer; Renault Megane 3 Coupe; Renault Grand Kangoo; RENAULT Megane 4 Grandtour; Lodgy (JS ); Renault Clio 3 Grandtour; MEGANE 2 Stufenheck (LM0/1) |
Engines | 1.5 dCi; 1.4 16V; 1.6 16V; 1.6 16V Bifuel; 1.6 E85; 1.5 dCi 90; 1.5 dCi 75; 1.6 BiFuel; 1.5 dCi 110; 1.4; 1.6; 1.5 dCi 110 4x4; 1.6 LPG 16V; 1.6 16V Hi-Flex |
Engine power (horsepower) | 64-116 hp |
Power (kilowatts) | 47-85 kW |
Year of manufacture | 2003-2025 |
Manufacturer article number | 4G1873 |
OE part number(s) | 23100-0027R, 23100-8578R, 8200660033, 8200390675, 8200360480 |
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