B0283 12V 100A Alternator Fits Land Rover Defender 110
Price range: £91.82 through £122.90
The B0283 12V 100A Alternator is a replacement charging unit from Sahibs Auto Electrics. Listed applications include selected Land Rover Defender 110, Land Rover Discovery, Land Rover Range Rover models. Identification references include Lucas LRB00283, Denso DAN020, Prestolite 20110283. Its listed 12V 100A rating provides an electrical matching point for your existing unit. Check the 7-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 B0283 replacement alternator online from Sahibs Auto Electrics for UK delivery or Click & Collect.
Product Specification
| Description | Value |
|---|---|
| AMP | 100 A |
| Volt | 12 V |
| No. of Grooves | 7 qty |
| Pulley Diameter | 52 mm |
| Mounting holes | 4 qty |
| Position | 60° |
| B+ | M8 |
| Insulated Return | No |
| Water cooled | No |
| Vacuum pump | No |
| Start/Stop | No |
| Weight | 6.1 Kg |
Cross Reference
| Reference Number | Brand |
|---|---|
| DYB0283 | Dyno Electrics |
| 401750871 | Euro Car Part |
| 112025 | CARGO |
| F032112025 | CARGO |
| DAN020 | DENSO |
| 63320289 | MAGNETI MARELLI |
| 63320315 | MAGNETI MARELLI |
| 63321240 | MAGNETI MARELLI |
| 63321243 | MAGNETI MARELLI |
| 63341240 | MAGNETI MARELLI |
| 63341243 | MAGNETI MARELLI |
| 63341353 | MAGNETI MARELLI |
| 20110283 | PRESTOLITE |
| AMR2938 | ROVER |
| AMR3021 | ROVER |
| AMR4247 | ROVER |
| YLE10124 | ROVER |
| ALTF603 | 3EFFE |
| ALTF697 | 3EFFE |
| ALTS708 | 3EFFE |
| AEA2284 | AUTOELECTRO |
| CAL30209GS | CASCO |
| 4830 | CEVAM |
| 65-5018 | CIVIC/DA PARTS |
| 56523 | EAI |
| ALT90026 | ELECTROLOG |
| 28-3553 | ELSTOCK |
| 209415 | ERA |
| 9090271 | FRIESEN |
| CA1380IR | HC PARTS |
| ALE1380 | KRAUF |
| 301252RI | KUHNER |
| 301252RIM | KUHNER |
| 301380RI | KUHNER |
| 301380RIM | KUHNER |
| 11.138 | LAUBER |
| LRB00283 | LUCAS |
| LRB283 | LUCAS |
| 89213029 | POWERMAX |
| 9213029 | POWERMAX |
| 20104902OE | REAL |
| 2030209 | SANDO |
| ALT2610 | SIOM |
| SA047 | SOVEREIGN |
| STX100597 | STARDAX |
| 13725N | WAI / TRANSPO |
| 13725RW | WAI / TRANSPO |
| 13726N | WAI / TRANSPO |
| 13727N | WAI / TRANSPO |
| ALT12027 | WOODAUTO |
Alternative Parts
| Alternative Part | Current Description | Alternative Description | Direct Alternative |
|---|---|---|---|
| B0366 | Pulley PV7/52 | Pulley PV7/66 | No |
| B0284 | 100A | 120A | Yes |
| B0163 | 100A Pulley PV7/52 M8 B+ terminal | 85A Pulley PV5/53 M6 B+ terminal | No |
Vehicle Applications
| Brand | Model | Engine | Engine Code | Series | Model Type | Type | Year |
|---|---|---|---|---|---|---|---|
| LAND ROVER | Defender 110 | 3.9 (3947ccm) Petrol | 31G | MK II | LDH | 1992 - 2003 | |
| LAND ROVER | Discovery | 4.0 (3947ccm) Petrol | 35D/35L | MK I | LJG | 1993 - 1998 | |
| LAND ROVER | Range Rover | 4.0 (3947ccm) Petrol | 35D/36D | MK I | LHA | 1988 - 1994 | |
| LAND ROVER | Range Rover | 4.0 (3947ccm) Petrol | 42D | MK II | P38A | 1994 - 2002 | |
| LAND ROVER | Range Rover | 4.0 (3948ccm) Petrol | 37D/38D | MK I | LHA | 1988 - 1994 | |
| LAND ROVER | Range Rover | 4.6 (4553ccm) Petrol | 48D/60D | MK II | P38A | 1994 - 1997 |
Description
B0283 Replacement Alternator
The Sahibs B0283 alternator is associated with Lucas reference LRB00283 for replacement identification. The listed electrical rating is 12V 100A. An alternator maintains battery charge and supplies electrical power while the engine runs. Applications include selected Land Rover Defender 110 3.9 Petrol variants.
Key Features and Benefits
- 12V electrical system: match the vehicle voltage before selecting a unit.
- 100A output: compare the listed rating with the original alternator.
- 7-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
- Land Rover Defender 110 3.9 Petrol – selected applications 1992–2003 (engine code 31G).
- Land Rover Discovery 4.0 Petrol – selected applications 1993–1998 (engine code 35D/35L).
- Land Rover Range Rover 4.0 Petrol – selected applications 1988–1994 (engine code 35D/36D).
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 B0283. Compare them with the original unit and technical specifications; a number match alone does not establish vehicle compatibility.
DAN020, LRB00283, LRB283, 20110283, AMR2938, AMR3021, AMR4247, YLE10124
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 B0283 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 B0283 fit my Land Rover Defender 110?
Land Rover Defender 110 3.9 Petrol (1992–2003) is a listed application. Confirm the engine code and original unit configuration in the detailed fitment table.
Does B0283 replace Lucas LRB00283?
Lucas LRB00283 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 B0283?
The listed details include 12V, 100A output, 7 pulley grooves. Compare the complete specifications on this page with the unit being replaced.
Is B0283 new or remanufactured?
Check the current product condition selection for B0283. Confirm the supplier and availability of the option you want before completing the order.
What should I compare before ordering B0283?
Compare 12V compatibility, 100A 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.
