12V Alternator Voltage Regulator – 32mm Slip Ring

Product Type: Internal Alternator Voltage Regulator
Electrical System: 12V
Slip Ring Size: 32mm
Regulation Set Point: 14.5V

Technical Specifications

Product Description

A 12V internal alternator voltage regulator and brush-holder assembly designed for alternators using a 32mm slip ring.

The regulator operates at a 14.5V set point and uses an A-circuit configuration. Its broad application range makes it suitable for selected passenger vehicles, commercial vehicles, agricultural equipment and industrial machinery.

Alternator Series References

Suitable for selected alternators within the following reference families:

• 0120339...

• 0120469...

• 0120489...

• 9120143...

• 9120144...

• 9120690... series

Vehicle & Equipment Applications

Audi

• 80

• 80 1.6L

• 80 GL 1.6L

• 80 GLS 1.6L

• 100

• 100 1.6L

• 100 Coupe S

• 100 GL

• 100 GLS

• 100 L

• 100 LS

• 100 S

• 100-4

• 100-4 1.6L

• 100 LS 1.6L

BMW

• 316 / 316i

• 316 E30

• 318i

• 320i E30

• 320is

• 518 / 518i

• 518i E28

• 520i E28

• 525e E28

• 525i

• 528i / 528i E28

• 530i

• 535i E28

• 628 CSi

• 630 CS / CSi

• 633 CSi

• 635 CSi / E24

• 728 / 728i

• 730

• 732i

• 733i

• 735i / E23

• 745i E23

• M1

• M3

• M3 Cabrio

• M3 Evolution I, II & III

• M5 / M5 E28

• M535i

• M6

• M635 CSi

Fiat

• 124

• 124 Spider

• 125

• 128

• 131

• Argenta

• Brava

• Campagnola

• Croma

• Elita

• Marengo

• Regata 1.5L

• Ritmo

• Ritmo 1.1L / 1.5L / 1.6L

• Strada 1.5L

• Taento

• Tempra 1.6L

• Tipo

• Uno 1.4L Turbo

• Uno 75 1.5L

• Uno Turbo 1372cc

• Uno Turbo 1400

• X1/9 1.4L / 1.5L

Ford

• Husky 1.8L

• Husky 1.8L 1-Ton

• Husky 2.0L

• Husky 2.0L 1-Ton

• Husky 2.0L Bus

• Husky 2.0L Panel Van

Lancia

• Beta

• Dedra 1.6L

• Delta

• Delta 1.5L

• Prisma

• Prisma 1.5L

• Thema

• Zagato

Mercedes-Benz

• 123 Series 230E / 280SE

• 200

• 230E

• 230TE

• 240D

• 250

• 280E

• 280SE Automatic – 126 Series

• 300D

• MB100D

• MB140

Mitsubishi

• Colt

• Colt Galant

• L300

• L300 1.6L

• L300 1.8L

• L300 2.0L

• Starwagon

• Starwagon 2.0L

Opel

• Commodore 3.0L

• Senator 3.0L

Toyota

• Corolla 1.6L E7

• Corolla 1.6L / 1.8L

• Cressida 1.8L

• Cressida 1.8L DX / 2000 / LG / LS / L

• Cressida 2.0L X6

• Cressida 2.0L X7

• Cressida 2.0L Station Wagon X7

• Cressida 2.0L GL

• Cressida 2.0L GLE

• Cressida 2.0L GLX

• Cressida 2.0L Wagon X7

• Cressida 2.4L

• Cressida 2.4L X7

• Cressida 2.4L GL / GLE

• Cressida 2.4L Station Wagon X7

• Cressida 2.4L Wagon X7

Volkswagen

• Beetle 1300

• Beetle 1600

• Golf

• Golf I

• Golf I 1.6L

• Golf 1.1L Diesel GL / LS

• Golf 1.3L

• Golf 1.3L LS

• Golf 1.5L

• Golf 1.6L

• Golf 1.6L Diesel

• Golf 1.6L GTS

• Golf 1600 GTS

• Golf Diesel 1.5L

• Golf Diesel 1.6L

• Jetta

• Jetta 1.3L

• Jetta 1.5L

• Jetta 1.6L

• Jetta 1.6L GL

• Jetta 1.6L GX

• Jetta 1.8L

• Jetta I 1.8L

• Kombi 1.6L

• Kombi 1600

• Kombi 2.0L

• Microbus

• Microbus 1.6L

• Microbus 2.0L

• Passat

• Passat 1.3L

• Passat 1.3L L / LS

• Passat 1.5L / 1.5L LS

• Passat 1.6L / GL / GLS

• Passat 1.8L / CL

• Passat 1300 / 1300 L / 1300 LS

• Passat 1500 LS

• Passat 1800 CL

• Scirocco

• Transporter 1.6L

• Transporter 2.0L

Additional Automotive Applications

Also listed for selected applications from:

Abarth • Alfa Romeo • Austin • Bell • Chevrolet • Citroën • Ferrari • Iveco • Lada • Lamborghini • Maserati • Mazda • Peugeot • Porsche • Renault • Rover • Saab • Seat • Suzuki • Volvo • Zastava

Agricultural & Industrial Applications

The regulator is also listed for selected machinery and engine applications from:

Agrifull • Agritalia • Case • Deutz • KHD • Fahr • Farymann • Fendt • Goldoni • Holder • Huerlimann • International Harvester • Kramer • Liebherr • Linde • Lombardini • Massey Ferguson • MWM Diesel • Perkins • Renault Agricultural • Same • Schilter • Steyr

Engine capacities shown in the application data range across multiple configurations, including approximately 1.2L through 12.0L, depending on equipment and engine type.

Fitment Notice

Because this regulator covers a very large range of alternators and vehicles, vehicle make or model alone should not be used to confirm compatibility.

Before ordering, compare the existing unit's:

• 32mm slip-ring configuration

• 12V electrical system

• 14.5V regulation set point

• Mounting-hole positions

• Brush-holder design

• Regulator shape and dimensions

• Alternator or regulator reference number

For uncertain applications, send us the alternator number, existing regulator number, vehicle details or a clear photo of the original unit so the correct replacement can be checked.

20XEK