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Alternator, Alternator regulator, Bearing 1204121
All spare parts in the list below are equivalent to OEM number 12 04 121:
- 12 04 121 (original number of OPEL)
- 12 04 121 (original number of VAUXHALL)
- Alternator Charging Current [A]: 65
- Voltage [V]: 12
- Pulleys: for v-belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 72
- Number of grooves: 1
- Plug Type ID: B+,D+,W
- 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: Single pivoted lever
- Clamp: M6 B+
- Bore Diameter 1 [mm]: 8
- Number of mounting bores: 2
- Number of threaded holes 0
- Distance from belt pulley to alternator [mm]: 21
- Item number: 4G0669
- Our price: 88,49 €
- Manufacturer: RIDEX
- EAN number: 4064138041218
- Condition: New
- Reference number OEM: 1204121
price incl. 19% VAT
excl. delivery costs
- Alternator Charging Current [A]: 70
- Voltage [V]: 12
- Pulleys: with belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 50
- Number of grooves: 6
- 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),D+(M5)
- Bore Diameter 1 [mm]: 10
- Weight [kg]: 6
- Number of mounting bores: 3
- Number of threaded holes: 1
- Distance from belt pulley to alternator [mm]: 51,1
- Item number: 4G0069
- Our price: 96,72 €
- Manufacturer: RIDEX
- EAN number: 4059191670956
- Condition: New
- Reference number OEM: 1204121
- Alternator Charging Current [A]: 70
- Voltage [V]: 12
- Pulleys: with belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 50
- Number of grooves: 6
- 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),D+(M5)
- Bore Diameter 1 [mm]: 10
- Weight [kg]: 6
- Number of mounting bores: 3
- Number of threaded holes: 1
- Distance from belt pulley to alternator [mm]: 51,1
- Item number: SKGN-0320068
- Our price: 86,23 €
- Manufacturer: STARK
- EAN number: 4059191119608
- Condition: New
- Reference number OEM: 1204121
- Alternator Charging Current [A]: 70
- Voltage [V]: 12
- Pulleys: with belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 50
- Number of grooves: 6
- 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),D+(M5)
- Bore Diameter 1 [mm]: 10
- Weight [kg]: 6
- Number of mounting bores: 3
- Number of threaded holes: 1
- Distance from belt pulley to alternator [mm]: 51,1
- Item number: 4G0069R
- Our price: 86,52 €
- Manufacturer: RIDEX REMAN
- EAN number: 4059191972883
- Condition: Remanufactured
- Reference number OEM: 1204121
price incl. 19% VAT
excl. delivery costs

- Alternator Charging Current [A]: 65
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 52
- Number of ribs: 1
- Plug Type ID: 0230
- Vehicle Main Current: for vehicles with 12V main current
- Clamp: M6 B+ B5 D+
- Bore Diameter 1 [mm]: 8
- Net weight [kg]: 4,9
- Item number: WAL00783
- Our price: 94,17 €
- Manufacturer: WALKER
- EAN number: 4060426564513
- Condition: New
- Reference number OEM: 1204121
- Alternator Charging Current [A]: 70
- Voltage [V]: 14
- Product line: REMANUFACTURED PREMIUM
- Pulleys: with V-ribbed belt pulley
- Belt Pulley Ø [mm]: 55
- Number of ribs: 6
- Exchange Part
- Position / Degree: L / R 0
- Rotation Direction: Clockwise rotation
- Fastening Type: 3-point attachment
- Clamp: B+ / D+
- Weight [kg]: 5,55
- Item number: 436684
- Our price: 95,74 €
- Manufacturer: VALEO
- EAN number: 3276424366849
- Condition: Remanufactured
- Reference number OEM: 1204121
In order to choose the adequate partnumber, please check the amps and the technical code of your alternator fitting on the vehicule.
price incl. 19% VAT
excl. delivery costs
- Alternator Charging Current [A]: 65
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 52
- Number of ribs: 1
- Plug Type ID: 0230
- Vehicle Main Current: for vehicles with 12V main current
- Clamp: M6 B+ B5 D+
- Bore Diameter 1 [mm]: 8
- Net weight [kg]: 4,9
- Length 4 [mm]: 56,0
- Item number: LRA00871
- Our price: 100,48 €
- Manufacturer: LUCAS
- EAN number: 5708279022451
- Condition: Remanufactured
- Reference number OEM: 1204121
price incl. 19% VAT
excl. delivery costs
- Alternator Charging Current [A]: 70
- Voltage [V]: 14
- Item number: 943308611010
- Our price: 102,76 €
- Manufacturer: MAGNETI MARELLI
- EAN number: 8001063642055
- Condition: Remanufactured
- Reference number OEM: 1204121
- Alternator Charging Current [A]: 70
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 49
- Number of ribs: 6
- Plug Type ID: 0230
- Vehicle Main Current: for vehicles with 12V main current
- Clamp: M8 B+ M5 D+
- Bore Diameter 1 [mm]: 10
- Length 3 [mm]: 58,0
- Length [mm]: 51,0
- Net weight [kg]: 5,1
- Length 4 [mm]: 34,0
- Item number: 28-1870
- Our price: 108,13 €
- Manufacturer: ELSTOCK
- EAN number: 5708114012241
- Condition: Remanufactured
- Reference number OEM: 1204121
price incl. 19% VAT
excl. delivery costs
- Alternator Charging Current [A]: 100
- Voltage [V]: 12
- Pulleys: with belt pulley
- Quality: STANDARD LINE
- Version: 10479923
- New part without deposit
- Item number: A1001
- Our price: 108,49 €
- Manufacturer: AS-PL
- EAN number: 5901259402643
- Condition: New
- Reference number OEM: 1204121
- Alternator Charging Current [A]: 65
- Voltage [V]: 12
- Pulleys: for v-belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 72
- Number of grooves: 1
- Plug Type ID: B+,D+,W
- 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: Single pivoted lever
- Clamp: M6 B+
- Bore Diameter 1 [mm]: 8
- Number of mounting bores: 2
- Number of threaded holes 0
- Distance from belt pulley to alternator [mm]: 21
- Item number: SKGN-0320891
- Our price: 109,67 €
- Manufacturer: STARK
- EAN number: 4064138041201
- Condition: New
- Reference number OEM: 1204121
price incl. 19% VAT
excl. delivery costs
- Alternator Charging Current [A]: 100
- Voltage [V]: 12
- Pulleys: with belt pulley
- Quality: STANDARD LINE
- Version: 10480225
- New part without deposit
- Item number: A1011
- Our price: 112,56 €
- Manufacturer: AS-PL
- EAN number: 5901259402780
- Condition: New
- Reference number OEM: 1204121
- Alternator Charging Current [A]: 70
- Voltage [V]: 12
- Number of ribs: 6
- Vehicle Main Current: for vehicles with 12V main current
- Quality: Delco
- Item number: 3110986
- Our price: 117,61 €
- Manufacturer: Henkel Parts
- EAN number: 4063214135599
- Condition: New
- Reference number OEM: 1204121
- Alternator Charging Current [A]: 100
- Voltage [V]: 12
- Pulleys: with belt pulley
- Quality: PREMIUM LINE
- Exchange Part without deposit
- Item number: A0518PR
- Our price: 119,15 €
- Manufacturer: AS-PL
- EAN number: 5902129031185
- Condition: Remanufactured
- Reference number OEM: 1204121
- Alternator Charging Current [A]: 100
- Voltage [V]: 12
- Pulleys: with belt pulley
- Quality: PREMIUM LINE
- Exchange Part without deposit
- Item number: A0632PR
- Our price: 120,82 €
- Manufacturer: AS-PL
- EAN number: 5902129083344
- Condition: Remanufactured
- Reference number OEM: 1204121
price incl. 19% VAT
- Alternator Charging Current [A]: 70
- Voltage [V]: 14
- Pulleys: with belt pulley
- Belt Pulley Ø [mm]: 69
- Number of grooves: 1
- Used part return not required
- New part without deposit
- Assy. / disassy. by qualified personnel required!
- Item number: 8EL 012 427-211
- Our price: 122,99 €
- Manufacturer: HELLA
- EAN number: 4082300499865
- Condition: New
- Reference number OEM: 1204121
price incl. 19% VAT
- Alternator Charging Current [A]: 100
- Voltage [V]: 12
- Manufacturer Restriction: DELPHI
- Pulleys: with V-ribbed belt pulley
- Belt Pulley Ø [mm]: 49
- Number of ribs: 6
- Plug Type ID: CPA0094
- Supplementary Article / Supplementary Info: with integrated regulator
- Number of mounting bores: 3
- Number of threaded holes: 1
- Manufacturer: OPEL, VAUXHALL
- Item number: CAL12100AS
- Our price: 123,35 €
- Manufacturer: CASCO
- EAN number: 2248410877213
- Condition: New
- Reference number OEM: 1204121
- Alternator Charging Current [A]: 70
- Voltage [V]: 12
- Pulleys: with belt pulley
- Quality: PREMIUM LINE
- Exchange Part without deposit
- Item number: A0537PR
- Our price: 125,52 €
- Manufacturer: AS-PL
- EAN number: 5902129042495
- Condition: Remanufactured
- Reference number OEM: 1204121
price incl. 19% VAT
- Alternator Charging Current [A]: 70
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 65
- Fastening Type: Single pivoted lever
- Item number: QRA2165
- Our price: 127,83 €
- Manufacturer: QUINTON HAZELL
- EAN number: 5050438344479
- Condition: New
- Reference number OEM: 1204121
price incl. 19% VAT
- Alternator Charging Current [A]: 100
- Voltage [V]: 12
- Pulleys: with belt pulley
- Quality: PREMIUM LINE
- Exchange Part without deposit
- Item number: A1001PR
- Our price: 128,15 €
- Manufacturer: AS-PL
- EAN number: 5902129039839
- Condition: Remanufactured
- Reference number OEM: 1204121
price incl. 19% VAT
- Alternator Charging Current [A]: 70
- Voltage [V]: 12
- Pulleys: with belt pulley
- Diameter [mm]: 65,00
- Quality: STANDARD LINE
- New part without deposit
- Item number: A0375
- Our price: 132,64 €
- Manufacturer: AS-PL
- EAN number: 5901259489866
- Condition: New
- Reference number OEM: 1204121
price incl. 19% VAT
- Alternator Charging Current [A]: 70
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 49
- Number of ribs: 6
- Plug Type ID: 0230
- Vehicle Main Current: for vehicles with 12V main current
- Clamp: M8 B+ M5 D+
- Bore Diameter 1 [mm]: 10
- Length 3 [mm]: 58,0
- Length [mm]: 51,0
- Net weight [kg]: 5,1
- Length 4 [mm]: 34,0
- Item number: 228122702
- Our price: 133,20 €
- Manufacturer: DRI
- EAN number: 5704651025621
- Condition: Remanufactured
- Reference number OEM: 1204121
price incl. 19% VAT
- Alternator Charging Current [A]: 70
- Voltage [V]: 12
- Pulleys: V-Ribbed Belt Pulley
- Belt Pulley Ø [mm]: 48,7
- Number of ribs: 6
- Number of grooves: 6
- Exchange Part
- Item number: STX100062R
- Our price: 135,92 €
- Manufacturer: STARDAX
- EAN number: 226382186053581860535
- Condition: New
- Reference number OEM: 1204121
price incl. 19% VAT
- Alternator Charging Current [A]: 70
- Voltage [V]: 12
- Number of grooves: 6
- Plug Type ID: PL_NA
- Diameter [mm]: 49,5
- Item number: 30861RI
- Our price: 155,74 €
- Manufacturer: AD KÜHNER
- EAN number: 805622406942
- Condition: New
- Reference number OEM: 1204121
- Alternator Charging Current [A]: 70
- Voltage [V]: 12
- Pulleys: with belt pulley
- Belt Pulley Ø [mm]: 75,9
- Number of ribs: 1
- Number of grooves: 1
- Exchange Part
- Item number: STX100261R
- Our price: 159,21 €
- Manufacturer: STARDAX
- EAN number: 226382189368481893684
- Condition: New
- Reference number OEM: 1204121
price incl. 19% VAT

- Alternator Charging Current [A]: 70
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 49,5
- Number of grooves: 6
- Item number: F032112229
- Our price: 161,13 €
- Manufacturer: HC-Cargo
- EAN number: 5705541042896
- Condition: New
- Reference number OEM: 1204121
- Alternator Charging Current [A]: 70
- Voltage [V]: 14
- Pulleys: with V-ribbed belt pulley
- Belt Pulley Ø [mm]: 65
- Number of grooves: 1
- Plug Type ID: B+,D+,W
- Rotation Direction: Clockwise rotation
- Number of mounting bores: 2
- for OE number: 1204121
- Item number: 5510027
- Our price: 161,20 €
- Manufacturer: MEAT & DORIA
- EAN number: 808888998129
- Condition: New
- Reference number OEM: 1204121
- Alternator Charging Current [A]: 70
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 65
- Number of grooves: 1
- Plug Type ID: B+D+W
- Rotation Direction: Clockwise rotation
- Number of mounting bores: 2
- Distance from belt pulley to alternator [mm]: 30
- Belts: without V-belt
- Item number: 210722A
- Our price: 161,43 €
- Manufacturer: ERA
- EAN number: 8053379011063
- Condition: New
- Reference number OEM: 1204121
price incl. 19% VAT
- Alternator Charging Current [A]: 120
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Fastening Type: Double Pivot Lever
- for OE number: 10479273
- Item number: QRA2046
- Our price: 161,48 €
- Manufacturer: QUINTON HAZELL
- EAN number: 5050438344240
- Condition: New
- Reference number OEM: 1204121
price incl. 19% VAT
- Alternator Charging Current [A]: 70
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 49
- Number of ribs: 6
- Plug Type ID: 0230
- Clamp: M8 B+ M5 D+
- Bore Diameter 1 [mm]: 10
- Net weight [kg]: 5,1
- Item number: 1290100600
- Our price: 168,33 €
- Manufacturer: JP GROUP
- EAN number: 5710412200886
- Condition: New
- Reference number OEM: 1204121
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
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