A1541 12V 70A Alternator Fits Ford P100 (Sierra), Ford Sierra
Price range: £111.07 through £185.00
Compare the A1541 12V 70A alternator from Sahibs Auto Electrics with the unit currently fitted. Listed applications include selected Ford P100 (Sierra), Ford Sierra, Ford Sierra Sapphire models. Identification references include Lucas LRA01541, Bosch 120488149, Valeo 437051. Its listed 12V 70A 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 A1541 replacement alternator online from Sahibs Auto Electrics for UK delivery or Click & Collect.
Product Specification
| Description | Value |
|---|---|
| AMP | 70 A |
| Volt | 12 V |
| No. of Grooves | 6 qty |
| Pulley Diameter | 80 mm |
| Mounting holes | 2 qty |
| Position | 60° |
| B+ | M6 |
| Insulated Return | No |
| Water cooled | No |
| Vacuum pump | No |
| Start/Stop | No |
| Weight | 4.9 Kg |
Cross Reference
| Reference Number | Brand |
|---|---|
| DYA1541 | Dyno Electrics |
| 120488149 | Bosch |
| 120488150 | Bosch |
| 120488178 | Bosch |
| 120488181 | Bosch |
| 120488242 | Bosch |
| 120488243 | Bosch |
| 986036048 | Bosch Exchange |
| 986036143 | Bosch Exchange |
| 986036150 | Bosch Exchange |
| 986036183 | Bosch Exchange |
| 1005386 | Ford |
| 20100518 | Prestolite |
| 20100521 | Prestolite |
| 20520N | WAI |
| 24257 | Lucas |
| 24257A | Lucas |
| 24257F | Lucas |
| 24308 | Lucas |
| 24316 | Lucas |
| 437051 | Valeo |
| 437052 | Valeo |
| 5023525 | Ford |
| 5024754 | Ford |
| 5026097 | Ford |
| 54022322 | Lucas |
| 54022322B | Lucas |
| 54022323 | Lucas |
| 54022377 | Lucas |
| 54022377A | Lucas |
| 54022378 | Lucas |
| 54022600 | Lucas |
| 595010070 | PSH |
| 6196163 | Ford |
| 88BB10300IA | Ford |
| 88BB10300JA | Ford |
| 88BBIA | Ford |
| 88BBJA | Ford |
| 89BB10300FB | Ford |
| 89BB10300HA | Ford |
| 89BB10300HB | Ford |
| 89BB10300JA | Ford |
| 89bb10300jb | Ford |
| 89BB10300LA | Ford |
| 89BB10300LB | Ford |
| 89BBFB | Ford |
| 89BBHA | Ford |
| 89BBHB | Ford |
| 89BBJA | Ford |
| 89BBJB | Ford |
| 89BBLA | Ford |
| 89BBLB | Ford |
| 89BX10300FB | Ford |
| 89BX10300HB | Ford |
| 89BX10300LB | Ford |
| 89BXFB | Ford |
| 89BXHB | Ford |
| 89BXLB | Ford |
| 92VB10300AB | Ford |
| 92VB10300BB | Ford |
| 92VBBB | Ford |
| 95VB10300AB | Ford |
| 95VB11000AB | Ford |
| 95VBAB | Ford |
| ALT16053 | Wood Auto |
| ALT16057 | Wood Auto |
| CA1046IR | HC-Parts |
| CA1692IR | HC-Parts |
| CA562IR | HC-Parts |
| DRA3967 | Delco Remy |
| DRA6150 | Delco Remy |
| HCA1046IR | HC-Parts |
| HCA562IR | HC-Parts |
| LEA0050 | Lucas |
| LEA0051 | Lucas |
| LEA0052 | Lucas |
| LEA0132 | Lucas |
| LRA00518 | Lucas |
| LRA00520 | Lucas |
| LRA01414 | Lucas |
| LRA01541 | Lucas |
| LRA1414 | Lucas |
| LRA1541 | Lucas |
| LRA518 | Lucas |
| LRA520 | Lucas |
| R89BX10300HB | Ford |
| WOOALT16053 | Wood Auto |
| WOOALT16057 | Wood Auto |
Alternative Parts
| Alternative Part | Current Description | Alternative Description | Direct Alternative |
|---|---|---|---|
| A0521 | 70A | 55A | No |
Vehicle Applications
| Brand | Model | Engine | Engine Code | Series | Model Type | Type | Year |
|---|---|---|---|---|---|---|---|
| FORD | P100 (Sierra) | 1.8 (1753ccm) Diesel | RFA | MK II | PE45 | 1987 - 1992 | |
| FORD | Sierra | 1.8 (1753ccm) Diesel | RFA/RFB/RFL | MK II | BAG/BBG | 1989 - 1993 | |
| FORD | Sierra | 1.8 (1753ccm) Diesel | RFA/RFL | MK II | BAG/BFG | 1989 - 1993 | |
| FORD | Sierra | 1.8 (1753ccm) Diesel | RFA/RFB/RFL | MK II | BNG | 1989 - 1993 | |
| FORD | Sierra Sapphire | 1.8 (1753ccm) Diesel | RFB | MK II | BFG | 1990 - 1993 |
Description
A1541 Replacement Alternator
Choose a replacement by comparing the A1541 alternator and its Lucas reference, LRA01541, with your existing unit. The listed electrical rating is 12V 70A. An alternator maintains battery charge and supplies electrical power while the engine runs. Applications include selected Ford P100 (Sierra) 1.8 Diesel variants.
Key Features and Benefits
- 12V electrical system: match the vehicle voltage before selecting a unit.
- 70A output: compare the listed rating with the original alternator.
- 6-groove pulley: check belt profile and alignment against the existing unit.
- 2 mounting holes: compare the fixing pattern and unit position.
- M6 B+ terminal: check the connection against the original unit.
Compatible Vehicles and Applications
- Ford P100 (Sierra) 1.8 Diesel – selected applications 1987–1992 (engine code RFA).
- Ford Sierra 1.8 Diesel – selected applications 1989–1993 (engine code RFA/RFB/RFL).
- Ford Sierra Sapphire 1.8 Diesel – selected applications 1990–1993 (engine code RFB).
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 A1541. Compare them with the original unit and technical specifications; a number match alone does not establish vehicle compatibility.
120488149, 120488150, 120488178, 120488181, 120488242, 120488243, 986036048, 986036143, 986036150, 986036183, 437051, 437052, LRA01541, 24257, 24257A, 24257F, 24308, 24316, 54022322, 54022322B, 54022323, 54022377, 54022377A, 54022378, 54022600, LEA0050, LEA0051, LEA0052, LEA0132, LRA00518, LRA00520, LRA01414, LRA1414, LRA1541, LRA518, LRA520, DRA3967, DRA6150, 20100518, 20100521, 1005386, 5023525, 5024754, 5026097, 6196163, 88BB10300IA, 88BB10300JA, 88BBIA, 88BBJA, 89BB10300FB, 89BB10300HA, 89BB10300HB, 89BB10300JA, 89bb10300jb, 89BB10300LA, 89BB10300LB, 89BBFB, 89BBHA, 89BBHB, 89BBJA, 89BBJB, 89BBLA, 89BBLB, 89BX10300FB, 89BX10300HB, 89BX10300LB, 89BXFB, 89BXHB, 89BXLB, 92VB10300AB, 92VB10300BB, 92VBBB, 95VB10300AB, 95VB11000AB, 95VBAB, R89BX10300HB
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 A1541 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 A1541 fit my Ford P100 (Sierra)?
Ford P100 (Sierra) 1.8 Diesel (1987–1992) is a listed application. Confirm the engine code and original unit configuration in the detailed fitment table.
Does A1541 replace Lucas LRA01541?
Lucas LRA01541 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 A1541?
The listed details include 12V, 70A output, 6 pulley grooves. Compare the complete specifications on this page with the unit being replaced.
Is A1541 new or remanufactured?
Check the current product condition selection for A1541. Confirm the supplier and availability of the option you want before completing the order.
What should I compare before ordering A1541?
Compare 12V compatibility, 70A 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.
