B0387 12V 90A Alternator Fits VW Golf, VW New Beetle, VW Polo
Price range: £89.81 through £120.20
The B0387 12V 90A Alternator is a replacement charging unit from Sahibs Auto Electrics. Listed applications include selected VW Golf, VW New Beetle, VW Polo, Audi A3 models. Identification references include Lucas LRB00387, Bosch 123320034, Valeo 437477. Its listed 12V 90A rating provides an electrical matching point for your existing unit. Check the 6-groove pulley, connections and mounting arrangement. Check the current condition options and availability before purchase. Match the exact engine and production details before ordering. Buy your B0387 replacement alternator online from Sahibs Auto Electrics for UK delivery or Click & Collect.
Product Specification
| Description | Value |
|---|---|
| AMP | 90 A |
| Volt | 12 V |
| No. of Grooves | 6 qty |
| Pulley Diameter | 56 mm |
| Mounting holes | 4 qty |
| Position | -90° |
| B+ | M8 |
| Insulated Return | No |
| Water cooled | No |
| Vacuum pump | No |
| Start/Stop | No |
| Weight | 5.7 Kg |
Cross Reference
| Reference Number | Brand |
|---|---|
| DYB0387 | Dyno Electrics |
| 401442381 | Euro Car Part |
| A0080 | AS-PL |
| 123320034 | BOSCH |
| 986040940 | BOSCH |
| 111820 | CARGO |
| F032111820 | CARGO |
| 1516440R | DAF |
| DB2050 | DELCO |
| DRB0940 | DELCO |
| DRB0940N | DELCO |
| 95VW10300JA | FORD |
| 8EL012427-961 | HELLA |
| 8EL737368-001 | HELLA |
| 11.203.080 | ISKRA / LETRIKA |
| AAK5351 | ISKRA / LETRIKA |
| IA1066 | ISKRA / LETRIKA |
| 9.43E+11 | MAGNETI MARELLI |
| 9.44E+11 | MAGNETI MARELLI |
| Mar-35 | MAGNETI MARELLI |
| MRA40940 | MAGNETI MARELLI |
| 72735254 | MAHLE |
| MG255 | MAHLE |
| 35215395 | PRESTOLITE |
| 437477 | VALEO |
| 021903025N | VW |
| 028903018A | VW |
| 028903018AX | VW |
| 028903027L | VW |
| 028903028G | VW |
| 037903025C | VW |
| ALTS075 | 3EFFE |
| PRAL151 | 3EFFE |
| ANM43160X | ANDEL |
| AEA3287 | AUTOELECTRO |
| STA0276R | BOVEZ |
| CAL10531AS | CASCO |
| 4585 | CEVAM |
| ALT1453 | ELECTROLOG |
| ALT79260 | ELECTROLOG |
| 28-2864 | ELSTOCK |
| 210350 | ERA |
| CA1240IR | HC PARTS |
| 32038370 | HERTH+BUSS |
| ALB1240 | KRAUF |
| 301240RI | KUHNER |
| 441387 | LOGISTIK |
| LRB00387 | LUCAS |
| LRB387 | LUCAS |
| 89212409 | POWERMAX |
| 305.502.090.010 | PSH |
| 305.502.090.215 | PSH |
| 305.502.090.508 | PSH |
| 305.502.090.770 | PSH |
| 305.502.090.775 | PSH |
| 305.502.090.900 | PSH |
| 305.502.090.901 | PSH |
| 305.502.090.902 | PSH |
| 20101135BN | REAL |
| 4G0791R | RIDEX |
| 2010531 | SANDO |
| A12BH1157A2 | SIDAT |
| ALT125310A | SIOM |
| STX100111 | STARDAX |
| STX100111R | STARDAX |
| STX100184 | STARDAX |
| STX100184R | STARDAX |
| STX100593 | STARDAX |
| STX100778 | STARDAX |
| STX100778R | STARDAX |
| STX101419 | STARDAX |
| 13902N | WAI / TRANSPO |
| 90-15-6564 | WILSON |
| ALT10038 | WOODAUTO |
Alternative Parts
| Alternative Part | Current Description | Alternative Description | Direct Alternative |
|---|---|---|---|
| A2735 | 90A | 120A | Yes |
| B0386 | 90A | 70A | No |
Vehicle Applications
| Brand | Model | Engine | Engine Code | Series | Model Type | Type | Year |
|---|---|---|---|---|---|---|---|
| AUDI | A3 | 1.6 (1595ccm) Petrol | AEH/AKL/APF | 8L1 | 1996 - 1998 | ||
| AUDI | A3 | 1.8 (1781ccm) Petrol | AGU/AQA/ARZ/AUM | 8L1 | 1996 - 1998 | ||
| AUDI | A3 | 1.8 (1781ccm) Petrol | AGN/APG | 8L1 | 1996 - 1998 | ||
| AUDI | A3 | 1.8 (1781ccm) Petrol | AGU/AQA/ARX | Quattro | 8L1 | 1997 - 1998 | |
| SKODA | Felicia | 1.6 (1598ccm) Petrol | AEE | I | 6U1 | 1995 - 2001 | |
| SKODA | Felicia Estate/Combi | 1.6 (1598ccm) Petrol | AEE | 6U5 | 1995 - 2001 | ||
| SKODA | Felicia Pick Up | 1.6 (1598ccm) Petrol | AEE | Fun (Cabrio) | 6U6/6UF | 1996 - 1999 | |
| SKODA | Octavia | 1.6 (1595ccm) Petrol | AEH/AKL | I | 1U2 | 1997 - 1998 | |
| SKODA | Octavia | 1.6 (1595ccm) Petrol | AEH/AKL | I | Combi | 1U5 | 1997 - 1998 |
| SKODA | Octavia | 1.6 (1598ccm) Petrol | AEE | I | 1U2 | 1996 - 1998 | |
| SKODA | Octavia | 1.6 (1598ccm) Petrol | AEE | I | Combi | 1U5 | 1996 - 1998 |
| SKODA | Octavia | 1.8 (1781ccm) Petrol | AGN | I | 1U2 | 1996 - 1998 | |
| SKODA | Octavia | 1.8 (1781ccm) Petrol | AGN | I | Combi | 1U5 | 1998 - 1998 |
| VW | Golf | 1.4 (1390ccm) Petrol | AHW/AKQ/APE/AXP/BCA | IV | 1J1 | 1997 - 1998 | |
| VW | Golf | 1.6 (1595ccm) Petrol | AEH/AKL/APF | IV | 1J1 | 1997 - 1998 | |
| VW | Golf | 1.8 (1781ccm) Petrol | AGU/AQA/ARZ/AUM/AWD | IV | 1J1 | 1997 - 1998 | |
| VW | Golf | 1.8 (1781ccm) Petrol | AGN | IV | 1J1 | 1997 - 1998 | |
| VW | New Beetle | 2.0 (1984ccm) Petrol | AEG/APK/AQY/AVH/AZG/AZJ/BEJ/BER/BEV/BHP/CBPA | 1C1/9C1 | 1998 - 1998 | ||
| VW | Polo | 1.6 (1598ccm) Petrol | AEE/ALM | III | 6V5 | 1998 - 2001 |
Description
B0387 Replacement Alternator
The B0387 alternator is a replacement unit identified by Lucas reference LRB00387. The listed electrical rating is 12V 90A. An alternator maintains battery charge and supplies electrical power while the engine runs. Applications include selected VW Golf 1.4 Petrol variants.
Key Features and Benefits
- 12V electrical system: match the vehicle voltage before selecting a unit.
- 90A output: compare the listed rating with the original alternator.
- 6-groove pulley: check belt profile and alignment against the existing unit.
- 4 mounting holes: compare the fixing pattern and unit position.
- M8 B+ terminal: check the connection against the original unit.
Compatible Vehicles and Applications
- VW Golf 1.4 Petrol – selected applications 1997–1998 (engine code AHW/AKQ/APE/AXP/BCA).
- VW New Beetle 2.0 Petrol – selected applications 1998–1998 (engine code AEG/APK/AQY/AVH/AZG/AZJ/BEJ/BER/BEV/BHP/CBPA).
- VW Polo 1.6 Petrol – selected applications 1998–2001 (engine code AEE/ALM).
- Audi A3 1.6 Petrol – selected applications 1996–1998 (engine code AEH/AKL/APF).
- Skoda Felicia 1.6 Petrol – selected applications 1995–2001 (engine code AEE).
- Skoda Felicia Estate/Combi 1.6 Petrol – selected applications 1995–2001 (engine code AEE).
These are selected applications, not the complete fitment list. Check the detailed vehicle compatibility table, engine code and production year, then compare the original unit before ordering.
OE Numbers and Cross-Reference Information
The following cross-reference numbers are associated with B0387. Compare them with the original unit and technical specifications; a number match alone does not establish vehicle compatibility.
123320034, 986040940, 437477, LRB00387, LRB387, DB2050, DRB0940, DRB0940N, 35215395, 72735254, MG255, 11.203.080, AAK5351, IA1066, 95VW10300JA, 1516440R
The full manufacturer cross-reference and OE listings are available elsewhere on this page. Confirm whether a number is an OE or aftermarket reference when comparing the original unit.
When Should You Replace Your Alternator?
Charging warning lights, repeated loss of battery charge, dim or fluctuating lights and inconsistent electrical operation can indicate a charging-system problem. Battery condition, wiring and the drive belt can produce similar symptoms; arrange a diagnostic check before replacing the alternator.
Why Buy from Sahibs Auto Electrics?
Sahibs Auto Electrics is a UK automotive electrical parts specialist supplying alternators and starter motors. Ask for help identifying B0387 using the existing part number and vehicle details. Check the current condition options and availability before purchase. Buy online for UK delivery or Click & Collect, checking the current order arrangements.
Frequently Asked Questions
Will B0387 fit my VW Golf?
VW Golf 1.4 Petrol (1997–1998) is a listed application. Confirm the engine code and original unit configuration in the detailed fitment table.
Does B0387 replace Lucas LRB00387?
Lucas LRB00387 is a listed identification reference. Compare it with the original unit and specifications; a cross-reference does not guarantee compatibility by itself.
What specifications are listed for B0387?
The listed details include 12V, 90A output, 6 pulley grooves. Compare the complete specifications on this page with the unit being replaced.
Is B0387 new or remanufactured?
Check the current product condition selection for B0387. Confirm the supplier and availability of the option you want before completing the order.
What should I compare before ordering B0387?
Compare 12V compatibility, 90A output, pulley configuration, mounting points and electrical connections with the original alternator.
Does a battery warning light prove the alternator has failed?
No. Battery, belt, wiring and control faults can also affect charging. Use a charging-system test to establish the cause before ordering a replacement.
