Name: Alternator RIDEX 4G0751 OE Ref 1204076
Brand: RIDEX
SKU: 4G0751
Price: 236 GBP
Availability: OutOfStock

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Key Specification:

Alternator Charge Current [A]: 55
Belt Pulley [mm]: 65
EAN: 4064138046299
Fastening Type: Single pivoted lever
OEM Reference number: 1204076

See Full Specification

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£ 236

£ 196.67 excl. VAT

Out of stock

SKU:	RIDEX 4G0751
Brand	RIDEX

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Specification
Description
OEM Numbers
Compatibilities
Reviews

Alternator Charge Current [A]

Belt Pulley [mm]

EAN

4064138046299

Fastening Type

Single pivoted lever

OEM Reference number

1204076

Position/Degree

li 15

Voltage [V]

Weight [kg]

5.038

Alternator OE Ref – RIDEX – OEM 1204076

This part from RIDEX is designed as a direct replacement for OEM reference 1204076. Manufactured to meet original equipment standards, it is suitable for selected VAUXHALL, VAUXHALL/OPEL vehicles and intended to restore correct system operation.

It is supplied under manufacturer reference 4G0751 with EAN 4064138046299, allowing accurate identification and compatibility checks. This component is commonly used to replace worn, damaged, or faulty units where reliable performance is required.

The product is intended as a like-for-like replacement and should be installed according to manufacturer guidelines. Depending on vehicle design and component location, professional installation may be recommended.

Why Choose This Part?

Direct replacement for OEM reference 1204076
Manufactured by RIDEX
Clearly identified by SKU 4G0751 and EAN 4064138046299
Covered by our standard returns policy

Vehicle Compatibility

Compatible with selected VAUXHALL, VAUXHALL/OPEL models. Please confirm fitment using OEM reference 1204076 or our vehicle registration lookup tool before ordering.

Looking for alternatives? Browse our full range of Electrics parts to find the correct option for your vehicle.

Reference number(s) comparable with the original spare part number

OPEL 1204076

OE reference number(s) comparable with the original spare part number

VAUXHALL

VAUXHALL ASTRA Estate From 09/1979 to 08/1986

1.6 D 4WD 02/1982-08/1986, 40 kw, 1598 ccm, 54 PS, Estate, Diesel , ENG: 16 D

1.6 S 4WD 09/1981-08/1986, 66 kw, 1598 ccm, 90 PS, Estate, Petrol , ENG: 16 SH

VAUXHALL ASTRA Hatchback From 09/1979 to 08/1986

1.8 GTE 4WD 03/1983-08/1986, 85 kw, 1796 ccm, 115 PS, Hatchback, Petrol , ENG: 18 E

1.6 D 4WD 03/1982-08/1986, 40 kw, 1598 ccm, 54 PS, Hatchback, Diesel , ENG: 16 D

1.6 S 4WD 09/1981-08/1986, 66 kw, 1598 ccm, 90 PS, Hatchback, Petrol , ENG: 16 S

VAUXHALL ASTRA Mk II Belmont (T85) From 09/1985 to 12/1991

1.6 D 4WD 09/1985-08/1991, 40 kw, 1598 ccm, 54 PS, Saloon, Diesel , ENG: 16 DA, 16 D

1.8 4WD 01/1986-12/1990, 82 kw, 1796 ccm, 111 PS, Saloon, Petrol , ENG: 18 SE

1.8 i 4WD 09/1985-08/1991, 85 kw, 1796 ccm, 115 PS, Saloon, Petrol , ENG: 18 E, 18 SE

1.6 4WD 09/1985-08/1991, 66 kw, 1598 ccm, 90 PS, Saloon, Petrol , ENG: 16 S

VAUXHALL ASTRA Mk II Convertible (T85) From 01/1987 to 09/1993

2.0 i 4WD 01/1987-12/1991, 85 kw, 1998 ccm, 115 PS, Convertible, Petrol , ENG: C 20 NE, 20 NE

VAUXHALL ASTRA Mk II Estate (T85) From 09/1984 to 08/1991

1.6 S 4WD 09/1984-08/1986, 66 kw, 1598 ccm, 90 PS, Estate, Petrol , ENG: 16 S

1.6 D 4WD 09/1984-12/1989, 40 kw, 1598 ccm, 54 PS, Estate, Diesel , ENG: 16 DA

1.8 i 4WD 01/1990-08/1991, 83 kw, 1796 ccm, 112 PS, Estate, Petrol , ENG: 18 E

VAUXHALL ASTRA Mk II Hatchback (T85) From 09/1984 to 08/1991

2.0 GTE 4WD 09/1986-08/1991, 95 kw, 1998 ccm, 129 PS, Hatchback, Petrol , ENG: 20 SEH

1.8 GTE 4WD 09/1984-08/1991, 82 kw, 1796 ccm, 112 PS, Hatchback, Petrol , ENG: 18 E, 18 SE

1.6 D 4WD 09/1984-12/1989, 40 kw, 1598 ccm, 54 PS, Hatchback, Diesel , ENG: 16 DA, 16 D

VAUXHALL CARLTON Mk II Estate From 09/1977 to 08/1986

1.8 S Rear-Wheel Drive 11/1982-08/1986, 66 kw, 1796 ccm, 90 PS, Estate, Petrol , ENG: 18 S

VAUXHALL CARLTON Mk II Saloon From 10/1978 to 08/1986

1.8 S Rear-Wheel Drive 12/1982-08/1986, 65 kw, 1796 ccm, 88 PS, Saloon, Petrol , ENG: 18 S

2.0 i Rear-Wheel Drive 01/1983-12/1984, 81 kw, 1979 ccm, 110 PS, Saloon, Petrol , ENG: 20 S, 20 E

VAUXHALL CARLTON Mk III Estate (V87) From 09/1986 to 03/1994

2.0 i Rear-Wheel Drive 09/1986-03/1994, 90 kw, 1998 ccm, 122 PS, Estate, Petrol , ENG: 20 SE

1.8 S Rear-Wheel Drive 09/1986-03/1994, 66 kw, 1796 ccm, 90 PS, Estate, Petrol , ENG: 18 SV

1.8 Rear-Wheel Drive 09/1987-03/1994, 65 kw, 1796 ccm, 88 PS, Estate, Petrol , ENG: E 18 NVR

2.0 Rear-Wheel Drive 09/1986-03/1994, 85 kw, 1998 ccm, 115 PS, Estate, Petrol , ENG: C 20 NE

1.8 i Rear-Wheel Drive 09/1986-03/1994, 85 kw, 1796 ccm, 115 PS, Estate, Petrol , ENG: 18 SEH

VAUXHALL CARLTON Mk III Saloon (V87) From 09/1986 to 03/1994

2.0 Rear-Wheel Drive 09/1990-03/1994, 74 kw, 1998 ccm, 100 PS, Saloon, Petrol , ENG: C 20 NEF

1.8 i Rear-Wheel Drive 09/1986-03/1994, 85 kw, 1796 ccm, 115 PS, Saloon, Petrol , ENG: 18 SEH

2.0 Rear-Wheel Drive 09/1986-03/1994, 85 kw, 1998 ccm, 115 PS, Saloon, Petrol , ENG: C 20 NE

2.0 i Rear-Wheel Drive 09/1986-03/1994, 90 kw, 1998 ccm, 122 PS, Saloon, Petrol , ENG: 20 SE

1.8 S Rear-Wheel Drive 09/1986-03/1994, 66 kw, 1796 ccm, 90 PS, Saloon, Petrol , ENG: 18 SV

1.8 Rear-Wheel Drive 09/1987-03/1994, 65 kw, 1796 ccm, 88 PS, Saloon, Petrol , ENG: E 18 NVR

VAUXHALL CAVALIER Mk II Convertible (J82) From 08/1984 to 10/1988

1800i 4WD 03/1985-10/1988, 82 kw, 1796 ccm, 112 PS, Convertible, Petrol , ENG: 18 SE

VAUXHALL CAVALIER Mk II Estate (J82) From 09/1981 to 08/1988

1.6 D 4WD 03/1982-08/1988, 40 kw, 1598 ccm, 54 PS, Estate, Diesel , ENG: 16 DA

1.6 4WD 10/1983-08/1988, 66 kw, 1598 ccm, 90 PS, Estate, Petrol , ENG: 16 SH

VAUXHALL CAVALIER Mk II Hatchback (J82) From 09/1981 to 08/1988

1600D 4WD 03/1982-08/1988, 40 kw, 1598 ccm, 54 PS, Hatchback, Diesel , ENG: 16 DA, 16 D

2.0 i Cat 4WD 09/1986-08/1988, 85 kw, 1998 ccm, 115 PS, Hatchback, Petrol , ENG: C 20 NE

1.8 i 4WD 09/1981-08/1988, 82 kw, 1796 ccm, 112 PS, Hatchback, Petrol , ENG: 18 SE

2.0 SRi 130 4WD 03/1987-08/1988, 95 kw, 1998 ccm, 130 PS, Hatchback, Petrol , ENG: 20 SEH

1.8 i 4WD 09/1981-08/1988, 85 kw, 1796 ccm, 115 PS, Hatchback, Petrol , ENG: 18 E

1.6 S 4WD 09/1981-08/1988, 66 kw, 1598 ccm, 90 PS, Hatchback, Petrol , ENG: 16 SH

VAUXHALL CAVALIER Mk II Saloon (J82) From 09/1981 to 08/1988

1.6 D 4WD 03/1982-08/1988, 40 kw, 1598 ccm, 54 PS, Saloon, Diesel , ENG: 16 D

1.8 i 4WD 09/1981-08/1988, 85 kw, 1796 ccm, 115 PS, Saloon, Petrol , ENG: 18 E

2.0 SRi 130 4WD 03/1987-08/1988, 95 kw, 1998 ccm, 130 PS, Saloon, Petrol , ENG: 20 SEH

1.8 i 4WD 09/1981-08/1988, 82 kw, 1796 ccm, 112 PS, Saloon, Petrol , ENG: 18 SE

1.6 S 4WD 09/1981-08/1988, 66 kw, 1598 ccm, 90 PS, Saloon, Petrol , ENG: 16 SH

2.0 i 4WD 09/1986-08/1988, 85 kw, 1998 ccm, 115 PS, Saloon, Petrol , ENG: 20 NE

VAUXHALL/OPEL

VAUXHALL/OPEL ASCONA C (J82) From 09/1981 to 10/1988

1.6 S (F11, M11, F68, M68) 4WD 09/1981-08/1986, 66 kw, 1598 ccm, 90 PS, Saloon, Petrol , ENG: 16 SH

1.6 (F11, M11, F68, M68) 4WD 09/1981-09/1987, 55 kw, 1598 ccm, 75 PS, Saloon, Petrol , ENG: 16 N

VAUXHALL/OPEL ASCONA C Hatchback (J82) From 09/1981 to 08/1988

1.6 S (F68, M68) 4WD 09/1981-08/1986, 66 kw, 1598 ccm, 90 PS, Hatchback, Petrol , ENG: 16 SH

1.6 (F68, M68) 4WD 09/1981-08/1988, 55 kw, 1598 ccm, 75 PS, Hatchback, Petrol , ENG: 16 N

VAUXHALL/OPEL KADETT D (31_-34_, 41_-44_) From 08/1979 to 08/1984

1.6 S 4WD 09/1981-08/1984, 66 kw, 1598 ccm, 90 PS, Hatchback, Petrol , ENG: 16 SH

1.8 GT/E 4WD 02/1983-08/1984, 85 kw, 1796 ccm, 115 PS, Hatchback, Petrol , ENG: 18 E

VAUXHALL/OPEL KADETT D Estate (35_, 36_, 45_, 46_) From 08/1979 to 08/1984

1.6 S 4WD 09/1981-08/1984, 66 kw, 1598 ccm, 90 PS, Estate, Petrol , ENG: 16 SH

VAUXHALL/OPEL KADETT E (T85) From 09/1984 to 12/1993

1.8 (C19, D19) 4WD 09/1987-08/1990, 84 kw, 1796 ccm, 114 PS, Saloon, Petrol , ENG: 18 E

1.8 i (C19, D19) 4WD 08/1989-05/1992, 66 kw, 1796 ccm, 90 PS, Saloon, Petrol , ENG: 18 SV, C 18 NT, C 18 NZ

1.8 i (C19, D19) 4WD 10/1985-08/1986, 74 kw, 1796 ccm, 100 PS, Saloon, Petrol , ENG: C 18 NE

2.0 i Cat (C19, D19) 4WD 03/1987-05/1992, 85 kw, 1998 ccm, 115 PS, Saloon, Petrol , ENG: C 20 NE

2.0 i (C19, D19) 4WD 09/1987-05/1992, 85 kw, 1998 ccm, 115 PS, Saloon, Petrol , ENG: 20 NE, 20 SE

1.6 S (C19, D19) 4WD 09/1984-08/1986, 66 kw, 1598 ccm, 90 PS, Saloon, Petrol , ENG: 16 SH

VAUXHALL/OPEL KADETT E Convertible (T85) From 10/1986 to 02/1993

2.0 i 4WD 10/1986-02/1993, 85 kw, 1998 ccm, 115 PS, Convertible, Petrol , ENG: 20 SER, 20 NE, C 20 NE

2.0 i Cat 4WD 10/1986-02/1993, 85 kw, 1998 ccm, 116 PS, Convertible, Petrol , ENG: 20 SER, 20 NE, C 20 NE

VAUXHALL/OPEL KADETT E Estate (T85) From 09/1984 to 08/1991

1.8 i (C15, C35, D15, D35) 4WD 06/1985-08/1991, 66 kw, 1796 ccm, 90 PS, Estate, Petrol , ENG: C 18 NT, C 18 NZ

1.6 S (C15, C35, D35, D15) 4WD 09/1984-08/1986, 66 kw, 1598 ccm, 90 PS, Estate, Petrol , ENG: 16 SH

VAUXHALL/OPEL KADETT E Hatchback (T85) From 09/1984 to 08/1991

1.8 i (C08, C48, D08, D48) 4WD 06/1985-08/1991, 66 kw, 1796 ccm, 90 PS, Hatchback, Petrol , ENG: C 18 NT, C 18 NZ

2.0 GSI (C08, C48, D08, D48) 4WD 09/1986-08/1991, 85 kw, 1998 ccm, 115 PS, Hatchback, Petrol , ENG: 20 NE

1.8 E (C08, C48, D08, D48) 4WD 10/1985-08/1986, 74 kw, 1796 ccm, 100 PS, Hatchback, Petrol , ENG: C 18 NE

2.0 GSI (C08, C48, D08, D48) 4WD 09/1986-08/1991, 95 kw, 1998 ccm, 129 PS, Hatchback, Petrol , ENG: 20 SEH

1.8 GSI (C08, C48, D08, D48) 4WD 09/1984-08/1986, 85 kw, 1796 ccm, 115 PS, Hatchback, Petrol , ENG: 18 E

2.0 GSI Cat (C08, C48, D08, D48) 4WD 09/1986-08/1991, 85 kw, 1998 ccm, 115 PS, Hatchback, Petrol , ENG: C 20 NE

1.6 S (C08, D08, C48, D48) 4WD 09/1984-08/1986, 66 kw, 1598 ccm, 90 PS, Hatchback, Petrol , ENG: 16 SH

VAUXHALL/OPEL MANTA B (58_, 59_) From 09/1975 to 08/1988

1.8 S Rear-Wheel Drive 07/1982-08/1987, 66 kw, 1796 ccm, 90 PS, Saloon, Petrol , ENG: 18 S

VAUXHALL/OPEL MANTA B Hatchback (53_, 55_) From 09/1975 to 08/1988

1.8 S Rear-Wheel Drive 07/1982-08/1987, 66 kw, 1796 ccm, 90 PS, Coupe, Petrol , ENG: 18 S

VAUXHALL/OPEL OMEGA A (V87) From 09/1986 to 05/1994

2.0 (F19, M19, N19) Rear-Wheel Drive 09/1990-03/1994, 74 kw, 1998 ccm, 100 PS, Saloon, Petrol , ENG: C 20 NEF

1.8 (F19, M19, N19) Rear-Wheel Drive 09/1986-03/1994, 85 kw, 1796 ccm, 115 PS, Saloon, Petrol , ENG: 18 SEH

1.8 (F19, M19, N19) Rear-Wheel Drive 09/1987-03/1994, 65 kw, 1796 ccm, 88 PS, Saloon, Petrol , ENG: E 18 NVR

2.0 (F19, M19, N19) Rear-Wheel Drive 09/1990-03/1994, 73 kw, 1998 ccm, 99 PS, Saloon, Petrol , ENG: C 20 NEJ

2.0 (F19, M19, N19) Rear-Wheel Drive 09/1986-03/1994, 90 kw, 1998 ccm, 122 PS, Saloon, Petrol , ENG: 20 SE

1.8 S (F19, M19, N19) Rear-Wheel Drive 09/1986-03/1994, 66 kw, 1796 ccm, 90 PS, Saloon, Petrol , ENG: 18 SV, 18 NV

1.8 N (F19, M19, N19) Rear-Wheel Drive 09/1986-08/1987, 60 kw, 1796 ccm, 82 PS, Saloon, Petrol , ENG: 18 NV

2.0 i (F19, M19, N19) Rear-Wheel Drive 09/1986-03/1994, 85 kw, 1998 ccm, 115 PS, Saloon, Petrol , ENG: C 20 NE

VAUXHALL/OPEL OMEGA A Estate (V87) From 09/1986 to 05/1994

2.0 i (F35, M35) Rear-Wheel Drive 09/1986-04/1994, 85 kw, 1998 ccm, 115 PS, Estate, Petrol , ENG: C 20 NE

2.0 (F35, M35) Rear-Wheel Drive 09/1990-03/1994, 74 kw, 1998 ccm, 100 PS, Estate, Petrol , ENG: C 20 NEF

1.8 (F35, M35) Rear-Wheel Drive 09/1986-03/1994, 85 kw, 1796 ccm, 115 PS, Estate, Petrol , ENG: 18 SEH

1.8 N (F35, M35) Rear-Wheel Drive 09/1986-08/1987, 60 kw, 1796 ccm, 82 PS, Estate, Petrol , ENG: 18 NV

2.0 i (F35, M35) Rear-Wheel Drive 09/1990-03/1994, 73 kw, 1998 ccm, 99 PS, Estate, Petrol , ENG: C 20 NEJ

2.0 (F35, M35) Rear-Wheel Drive 09/1986-03/1994, 90 kw, 1998 ccm, 122 PS, Estate, Petrol , ENG: 20 SE

1.8 (F35, M35) Rear-Wheel Drive 09/1987-03/1994, 65 kw, 1796 ccm, 88 PS, Estate, Petrol , ENG: E 18 NVR

VAUXHALL/OPEL REKORD E (17_, 11_, 14_, 16_, 18_, 19_) From 08/1977 to 08/1986

1.8 S Rear-Wheel Drive 11/1982-08/1986, 66 kw, 1796 ccm, 90 PS, Saloon, Petrol , ENG: 18 S

1.8 E Rear-Wheel Drive 05/1985-08/1986, 74 kw, 1796 ccm, 100 PS, Saloon, Petrol , ENG: C 18 NV

1.8 Rear-Wheel Drive 11/1982-08/1986, 55 kw, 1796 ccm, 75 PS, Saloon, Petrol , ENG: 18 N

VAUXHALL/OPEL REKORD E Estate (61_, 66_, 67_) From 08/1977 to 08/1986

1.8 E Rear-Wheel Drive 05/1985-08/1986, 74 kw, 1796 ccm, 100 PS, Estate, Petrol , ENG: C 18 NV

1.8 Rear-Wheel Drive 11/1982-08/1986, 55 kw, 1796 ccm, 75 PS, Estate, Petrol , ENG: 18 N

1.8 S Rear-Wheel Drive 11/1982-08/1986, 66 kw, 1796 ccm, 90 PS, Estate, Petrol , ENG: 18 S

Berry
12 Nov, 2025
elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
Edward & Susan
20 OCT, 2025
These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
Charlie
27 AUG, 2025
eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
Adam Taylor
12 May, 2025
Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
Helena Garcia
2 January, 2025
The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.