A4279 12V 90A Alternator Fits VW Polo, Seat Ibiza, Seat Ibiza SC
Price range: £109.12 through £145.28
Sahibs A4279 is a replacement alternator with a listed 12V 90A rating. Listed applications include selected VW Polo, Seat Ibiza, Seat Ibiza SC, Seat Ibiza ST models. Identification references include Lucas LRA04279, Bosch 986084750, Delco Remy DRA1585. 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 A4279 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 | 49 mm |
| Mounting holes | 3 qty |
| B+ | M8 |
| Insulated Return | No |
| Water cooled | No |
| Vacuum pump | No |
| Start/Stop | No |
| Weight | 5 Kg |
Cross Reference
| Reference Number | Brand |
|---|---|
| DYA4279 | Dyno Electrics |
| 401445251 | Euro Car Part |
| UD100869A | AS-PL |
| 986084750 | BOSCH |
| F000BL04D3 | BOSCH |
| F000BL04D4 | BOSCH |
| DRA1585 | DELCO |
| 04C903023E | VW |
| 04C903023EX | VW |
| CAL10046GS | CASCO |
| 40125 | CEVAM |
| 57734 | EAI |
| 28-7888 | ELSTOCK |
| ALB3634 | KRAUF |
| 556073RIB | KUHNER |
| LRA04279 | LUCAS |
| LRA4279 | LUCAS |
| 89216689 | POWERMAX |
| 445.515.090.010 | PSH |
| 445.515.090.018 | PSH |
| 445.515.090.215 | PSH |
| 445.515.090.280 | PSH |
| 20101640OE | REAL |
| 2010046.1 | SANDO |
Vehicle Applications
| Brand | Model | Engine | Engine Code | Series | Model Type | Type | Year |
|---|---|---|---|---|---|---|---|
| SEAT | Ibiza | 1.0 (999ccm) Petrol | CHYB | IV | 6P1 | 2015 - 2017 | |
| SEAT | Ibiza SC | 1.0 (999ccm) Petrol | CHYB | IV | Sportcoupe | 6P5 | 2015 - 2016 |
| SEAT | Ibiza ST | 1.0 (999ccm) Petrol | CHYB | IV | ST | 6P8 | 2015 - 2016 |
| SKODA | Fabia | 1.0 (999ccm) Petrol | CHYA/CHYE | III | NJ3 | 2014 - 2021 | |
| SKODA | Fabia | 1.0 (999ccm) Petrol | CHYB | III | NJ3 | 2014 - 2021 | |
| SKODA | Fabia | 1.0 (999ccm) Petrol | CHYB | III | NJ5 | 2014 - 2022 | |
| SKODA | Fabia | 1.0 (999ccm) Petrol | CHYA/CHYE | III | NJ5 | 2014 - 2022 | |
| VW | Polo | 1.0 (999ccm) Petrol | CHYB | V | 6C1 | 2014 - 2017 | |
| VW | Polo | 1.0 (999ccm) Petrol | CHYA | V | 6C1 | 2014 - 2017 | |
| VW | Polo | 1.0 (999ccm) Petrol | CHYB | V | Cross | 6C1 | 2014 - 2017 |
Description
A4279 Replacement Alternator
For a A4279 alternator enquiry, use Lucas reference LRA04279 alongside the vehicle and original unit details. The listed electrical rating is 12V 90A. An alternator maintains battery charge and supplies electrical power while the engine runs. Applications include selected VW Polo 1.0 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.
- 3 mounting holes: compare the fixing pattern and unit position.
- M8 B+ terminal: check the connection against the original unit.
Compatible Vehicles and Applications
- VW Polo 1.0 Petrol – selected applications 2014–2017 (engine code CHYB).
- Seat Ibiza 1.0 Petrol – selected applications 2015–2017 (engine code CHYB).
- Seat Ibiza SC 1.0 Petrol – selected applications 2015–2016 (engine code CHYB).
- Seat Ibiza ST 1.0 Petrol – selected applications 2015–2016 (engine code CHYB).
- Skoda Fabia 1.0 Petrol – selected applications 2014–2021 (engine code CHYA/CHYE).
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 A4279. Compare them with the original unit and technical specifications; a number match alone does not establish vehicle compatibility.
986084750, F000BL04D3, F000BL04D4, LRA04279, LRA4279, DRA1585
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 A4279 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 A4279 fit my VW Polo?
VW Polo 1.0 Petrol (2014–2017) is a listed application. Confirm the engine code and original unit configuration in the detailed fitment table.
Does A4279 replace Lucas LRA04279?
Lucas LRA04279 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 A4279?
The listed details include 12V, 90A output, 6 pulley grooves. Compare the complete specifications on this page with the unit being replaced.
Is A4279 new or remanufactured?
Check the current product condition selection for A4279. Confirm the supplier and availability of the option you want before completing the order.
What should I compare before ordering A4279?
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.
