A1451 12V 100A Alternator Replaces Lucas LRA01451
Price range: £114.41 through £145.22
The A1451 12V 100A Alternator is a replacement charging unit from Sahibs Auto Electrics. Use the original unit reference and vehicle details to confirm the application. Identification references include Lucas LRA01451, Bosch F042300095, Delco Remy 10430484. Its listed 12V 100A rating provides an electrical matching point for your existing unit. Compare the pulley, connections and mounting arrangement with your existing alternator. Check the current condition options and availability before purchase. Match the exact engine and production details before ordering. Buy your A1451 replacement alternator online from Sahibs Auto Electrics for UK delivery or Click & Collect.
Product Specification
| Description | Value |
|---|---|
| AMP | 100 A |
| Volt | 12 V |
| Insulated Return | No |
| Water cooled | No |
| Vacuum pump | No |
| Start/Stop | No |
| Weight | 4.64 Kg |
Cross Reference
| Reference Number | Brand |
|---|---|
| DYA1451 | Dyno Electrics |
| 0986CN0441 | Bosch Exchange |
| 0986CR0441 | Bosch Exchange |
| 0986CR0603 | Bosch Exchange |
| 0986UN0441 | Bosch Exchange |
| 0986UR0441 | Bosch Exchange |
| 0986UR0603 | Bosch Exchange |
| 10430484 | Delco Remy |
| 10463038 | Delco Remy |
| 10463039 | Delco Remy |
| 10463048 | Delco Remy |
| 10463140 | Delco Remy |
| 10463186 | Delco Remy |
| 10463416 | Delco Remy |
| 10463421 | Delco Remy |
| 10463422 | Delco Remy |
| 10479874 | Delco Remy |
| 10479883 | Delco Remy |
| 10480090 | Delco Remy |
| 10480091 | Delco Remy |
| 10480092 | Delco Remy |
| 10480093 | Delco Remy |
| 1101126 | Delco Remy |
| 1101151 | Delco Remy |
| 1101184 | Delco Remy |
| 1101465 | Delco Remy |
| 1101571 | Delco Remy |
| 1101619 | Delco Remy |
| 1101621 | Delco Remy |
| 1101630 | Delco Remy |
| 1101634 | Delco Remy |
| 1101807 | Delco Remy |
| 1101812 | Delco Remy |
| 1101814 | Delco Remy |
| 1101815 | Delco Remy |
| 1105661 | Delco Remy |
| 1105688 | Delco Remy |
| 1105716 | Delco Remy |
| 1105720 | Delco Remy |
| 110984 | HC-Cargo |
| 112644 | HC-Cargo |
| 21039 | Delco Remy |
| 3211034 | Delco Remy |
| 3211036 | Delco Remy |
| 321333 | Delco Remy |
| 321334 | Delco Remy |
| 321431 | AC Delco |
| 3342390 | AC Delco |
| 3342430 | AC Delco |
| 780211N5G | WAI |
| 780211N6G | WAI |
| 78023N | WAI |
| 78023R | WAI |
| 78027N | WAI |
| 7977N | WAI |
| 816711N | WAI |
| 835029100 | PSH |
| 90014015 | Wilson |
| 90014099 | Wilson |
| 90014116 | Wilson |
| 90014182 | Wilson |
| 90014202 | Wilson |
| 90014202N | Wilson |
| 90014220 | Wilson |
| 91343 | Delco Remy |
| A1290 | Dixie |
| A1301 | Dixie |
| A1411 | Dixie |
| A185611 | Lucas |
| AL662N | Bosch (USA) |
| AL662X | Bosch (USA) |
| AL8659X | Bosch (USA) |
| AL8738X | Bosch (USA) |
| ALT1307C | Unipoint |
| ALT1308C | Unipoint |
| ALT1333A | Unipoint |
| ALT1333C | Unipoint |
| ALT40056 | Wood Auto |
| ALT40057 | Wood Auto |
| ALT40150 | Wood Auto |
| DRZ0162 | Delco Remy |
| F032110984 | HC-Cargo |
| F042300095 | Bosch |
| LRA01451 | Lucas |
| LRA1451 | Lucas |
| RM1295 | Delphi |
| UA953IR | HC-Parts |
| WOOALT40056 | Wood Auto |
| WOOALT40057 | Wood Auto |
| WOOALT40150 | Wood Auto |
| WURT5B801635 | Würtemberg |
Vehicle Applications
| Brand | Model | Engine | Engine Code | Series | Model Type | Type | Year |
|---|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - |
Description
A1451 Replacement Alternator
Start your A1451 alternator comparison with the linked Lucas reference LRA01451 and the specifications shown on this page. The listed electrical rating is 12V 100A. An alternator maintains battery charge and supplies electrical power while the engine runs. Confirm the vehicle application with the team before ordering.
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.
- Lucas LRA01451 reference: a starting point for identifying the replacement.
- SKU A1451: use this code when requesting parts support.
Compatible Vehicles and Applications
Quote A1451 and LRA01451 with your vehicle details so the team can check the application. Compare the original part number, engine and physical unit rather than relying on a general model description.
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 A1451. Compare them with the original unit and technical specifications; a number match alone does not establish vehicle compatibility.
0986CN0441, 0986CR0441, 0986CR0603, 0986UN0441, 0986UR0441, 0986UR0603, F042300095, LRA01451, A185611, LRA1451, 10430484, 10463038, 10463039, 10463048, 10463140, 10463186, 10463416, 10463421, 10463422, 10479874, 10479883, 10480090, 10480091, 10480092, 10480093, 1101126, 1101151, 1101184, 1101465, 1101571, 1101619, 1101621, 1101630, 1101634, 1101807, 1101812, 1101814, 1101815, 1105661, 1105688, 1105716, 1105720, 21039, 3211034, 3211036, 321333, 321334, 91343, DRZ0162
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 A1451 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
How can I confirm the vehicle application for A1451?
Quote A1451, Lucas LRA01451, your vehicle registration and the existing unit number for an application check.
Does A1451 replace Lucas LRA01451?
Lucas LRA01451 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 A1451?
The listed details include 12V, 100A output. Compare the complete specifications on this page with the unit being replaced.
Is A1451 new or remanufactured?
Check the current product condition selection for A1451. Confirm the supplier and availability of the option you want before completing the order.
What should I compare before ordering A1451?
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.
