A1782 12V 100A Alternator Fits Chevrolet Beretta, Pontiac Trans Sport
Price range: £130.00 through £208.00
Sahibs A1782 is a replacement alternator with a listed 12V 100A rating. Listed applications include selected Chevrolet Beretta, Chevrolet Lumina APV, Pontiac Trans Sport models. Identification references include Lucas LRA01782, Delco Remy 10463010, Prestolite 20143211. 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 A1782 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 | 4.4 Kg |
Cross Reference
| Reference Number | Brand |
|---|---|
| DYA1782 | Dyno Electrics |
| 0986CN0432 | Bosch Exchange |
| 0986CN0437 | Bosch Exchange |
| 0986CR0412 | Bosch Exchange |
| 0986CR0437 | Bosch Exchange |
| 0986CR0765 | Bosch Exchange |
| 0986UN0412 | Bosch Exchange |
| 0986UN0437 | Bosch Exchange |
| 0986UR0412 | Bosch Exchange |
| 0986UR0437 | Bosch Exchange |
| 0986UR0765 | Bosch Exchange |
| 10463010 | Delco Remy |
| 10463020 | Delco Remy |
| 10463032 | Delco Remy |
| 10463040 | Delco Remy |
| 10463174 | Delco Remy |
| 10463187 | Delco Remy |
| 10463376 | Delco Remy |
| 10463531 | Delco Remy |
| 10463532 | Delco Remy |
| 10479905 | Delco Remy |
| 10480136 | Delco Remy |
| 10480137 | Delco Remy |
| 1101135 | Delco Remy |
| 1101136 | Delco Remy |
| 1101246 | Delco Remy |
| 1101344 | Delco Remy |
| 1101603 | Delco Remy |
| 1101832 | Delco Remy |
| 1101846 | Delco Remy |
| 1105694 | Delco Remy |
| 1105698 | Delco Remy |
| 111388 | HC-Cargo |
| 112622 | HC-Cargo |
| 1162621DR | WAI |
| 1162721DR | WAI |
| 16201197 | AES |
| 20143211 | Prestolite |
| 3211061 | Delco Remy |
| 321335 | Delco Remy |
| 321479 | Delco Remy |
| 78597N | WAI |
| 7859N | WAI |
| 7860 | RNL |
| 78607N6G1 | WAI |
| 78607N6G2 | WAI |
| 78607R | WAI |
| 78607R6G1 | WAI |
| 78607R6G2 | WAI |
| 835009105 | PSH |
| 90014021 | Wilson |
| 90014176 | Wilson |
| 90014192 | Wilson |
| A1317 | Dixie |
| A1437 | Dixie |
| A1437N | Dixie |
| AL652N | Bosch (USA) |
| AL652X | Bosch (USA) |
| AL654N | Bosch (USA) |
| AL655N | Bosch (USA) |
| AL655X | Bosch (USA) |
| AL8753X | Bosch (USA) |
| ALT1305B | Unipoint |
| ALT1311B | Unipoint |
| ALT40013 | Wood Auto |
| ALT40140 | Wood Auto |
| ALT40143 | Wood Auto |
| DRZ0145 | Delco Remy |
| DRZ0160 | Delco Remy |
| LRA01782 | Lucas |
| LRA1782 | Lucas |
| UA1109IR | HC-Parts |
| WOOALT40013 | Wood Auto |
| WOOALT40140 | Wood Auto |
| WOOALT40143 | Wood Auto |
Vehicle Applications
| Brand | Model | Engine | Engine Code | Series | Model Type | Type | Year |
|---|---|---|---|---|---|---|---|
| CHEVROLET | Beretta | 3.1 (3135ccm) Petrol | LH0 | 1LV37 | 1990 - 1996 | ||
| CHEVROLET | Lumina APV | 2.3 (2260ccm) Petrol | LD2 | 1UM05 | 1992 - 1996 | ||
| PONTIAC | Trans Sport | 3.1 (3135ccm) Petrol | LG6 | APV | UM06 | 1989 - 1996 |
Description
A1782 Replacement Alternator
The A1782 alternator is a replacement unit identified by Lucas reference LRA01782. The listed electrical rating is 12V 100A. An alternator maintains battery charge and supplies electrical power while the engine runs. Applications include selected Chevrolet Beretta 3.1 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.
- Lucas LRA01782 reference: a starting point for identifying the replacement.
- SKU A1782: use this code when requesting parts support.
Compatible Vehicles and Applications
- Chevrolet Beretta 3.1 Petrol – selected applications 1990–1996 (engine code LH0).
- Chevrolet Lumina APV 2.3 Petrol – selected applications 1992–1996 (engine code LD2).
- Pontiac Trans Sport 3.1 Petrol – selected applications 1989–1996 (engine code LG6).
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 A1782. Compare them with the original unit and technical specifications; a number match alone does not establish vehicle compatibility.
0986CN0432, 0986CN0437, 0986CR0412, 0986CR0437, 0986CR0765, 0986UN0412, 0986UN0437, 0986UR0412, 0986UR0437, 0986UR0765, LRA01782, LRA1782, 10463010, 10463020, 10463032, 10463040, 10463174, 10463187, 10463376, 10463531, 10463532, 10479905, 10480136, 10480137, 1101135, 1101136, 1101246, 1101344, 1101603, 1101832, 1101846, 1105694, 1105698, 3211061, 321335, 321479, DRZ0145, DRZ0160, 20143211
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 A1782 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 A1782 fit my Chevrolet Beretta?
Chevrolet Beretta 3.1 Petrol (1990–1996) is a listed application. Confirm the engine code and original unit configuration in the detailed fitment table.
Does A1782 replace Lucas LRA01782?
Lucas LRA01782 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 A1782?
The listed details include 12V, 100A output. Compare the complete specifications on this page with the unit being replaced.
Is A1782 new or remanufactured?
Check the current product condition selection for A1782. Confirm the supplier and availability of the option you want before completing the order.
What should I compare before ordering A1782?
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.
