A4311 12V 150A Alternator Fits Ford Ecosport, Ford Fiesta
Price range: £126.79 through £169.71
Identify a replacement alternator using Sahibs A4311, listed at 12V 150A. Listed applications include selected Ford Ecosport, Ford Fiesta, Ford Fiesta Van models. Identification references include Lucas LRA04311, Denso 104211-9010, Ford 2077639. Its listed 12V 150A 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 A4311 replacement alternator online from Sahibs Auto Electrics for UK delivery or Click & Collect.
Product Specification
| Description | Value |
|---|---|
| AMP | 150 A |
| Volt | 12 V |
| No. of Grooves | 6 qty |
| Pulley Diameter | 49 mm |
| Mounting holes | 4 qty |
| B+ | M8 |
| Insulated Return | No |
| Water cooled | No |
| Vacuum pump | No |
| Start/Stop | No |
| Weight | 5.72 Kg |
Cross Reference
| Reference Number | Brand |
|---|---|
| DYA4311 | Dyno Electrics |
| 401592561 | Euro Car Part |
| UD101893A | AS-PL |
| 104211-9010 | DENSO |
| 104211-9011 | DENSO |
| 104211-9012 | DENSO |
| 2077639 | FORD |
| H1BT-10300-FA | FORD |
| H1BT-10300-FB | FORD |
| H1BT-10300-FC | FORD |
| 40281 | CEVAM |
| 2193421502 | DRI |
| 28-7920 | ELSTOCK |
| 209710A | ERA |
| 115703 | FARCOM |
| 3123451 | HENKEL PARTS |
| ALN5074 | KRAUF |
| 556774RI | KUHNER |
| LRA04311 | LUCAS |
| LRA4311 | LUCAS |
| 89216762 | POWERMAX |
| 595.927.150.265 | PSH |
| AL04184 | TMI |
| 20363N | WAI / TRANSPO |
Alternative Parts
| Alternative Part | Current Description | Alternative Description | Direct Alternative |
|---|---|---|---|
| A3762 | COM/LIN2 | COM/LIN1 | No |
Vehicle Applications
| Brand | Model | Engine | Engine Code | Series | Model Type | Type | Year |
|---|---|---|---|---|---|---|---|
| FORD | Ecosport | 1.0 (998ccm) Petrol | M1JC/M1JJ/M1JU | K1/KB | 2019 - 2019 | ||
| FORD | Ecosport | 1.0 (998ccm) Petrol | YYJD/YYJF | K1/KB | 2019 - | ||
| FORD | Ecosport | 1.0 (998ccm) Petrol | SFJL | K1 | 2019 - 2019 | ||
| FORD | Fiesta | 1.0 (998ccm) Petrol | M1JL/M1JM/M1JP | MK VII | Active | HF/HJ | 2017 - |
| FORD | Fiesta | 1.0 (998ccm) Petrol | YYJE/YYJG | MK VII | Active | HF/HJ | 2017 - |
| FORD | Fiesta | 1.0 (998ccm) Petrol | SFJE/SFJF/SFJH/SFJJ/SFJK/SFJN/SFJP/Y7JA | MK VII | Active | HF/HJ | 2017 - |
| FORD | Fiesta | 1.0 (998ccm) Petrol | Q0JA/Q0JB/Q0JC/Q0JD | MK VII | Active | HJ | 2018 - |
| FORD | Fiesta | 1.1 (1084ccm) Petrol | XPJA/XPJB/XPJC/XPJD | MK VII | HF/HJ | 2017 - | |
| FORD | Fiesta | 1.1 (1084ccm) Petrol | XYJA/XYJB/XYJC/XYJD/XYJE/XYJF | MK VII | HF/HJ | 2017 - | |
| FORD | Fiesta | 1.1 (1084ccm) Petrol | FSJA/FSJB | MK VII | HJ | 2019 - | |
| FORD | Fiesta Van | 1.0 (998ccm) Petrol | M1JL/M1JM/M1JP | MK VII | H | 2018 - | |
| FORD | Fiesta Van | 1.0 (998ccm) Petrol | YYJE | MK VII | H | 2019 - | |
| FORD | Fiesta Van | 1.0 (998ccm) Petrol | SFJE/SFJF/SFJH/SFJJ/SFJK/SFJN/SFJP | MK VII | H | 2019 - | |
| FORD | Fiesta Van | 1.1 (1084ccm) Petrol | XPJA/XPJB/XPJC/XPJD | MK VII | H | 2019 - | |
| FORD | Fiesta Van | 1.1 (1084ccm) Petrol | FSJB | MK VII | H | 2019 - | |
| FORD | Fiesta Van | 1.1 (1084ccm) Petrol | XYJA/XYJB/XYJC | MK VII | H | 2019 - |
Description
A4311 Replacement Alternator
For a A4311 alternator enquiry, use Lucas reference LRA04311 alongside the vehicle and original unit details. The listed electrical rating is 12V 150A. An alternator maintains battery charge and supplies electrical power while the engine runs. Applications include selected Ford Ecosport 1.0 Petrol variants.
Key Features and Benefits
- 12V electrical system: match the vehicle voltage before selecting a unit.
- 150A output: compare the listed rating with the original alternator.
- 6-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
- Ford Ecosport 1.0 Petrol – selected applications 2019–2019 (engine code M1JC/M1JJ/M1JU).
- Ford Fiesta 1.0 Petrol – selected applications 2017 – (engine code M1JL/M1JM/M1JP).
- Ford Fiesta Van 1.0 Petrol – selected applications 2018 – (engine code M1JL/M1JM/M1JP).
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 A4311. Compare them with the original unit and technical specifications; a number match alone does not establish vehicle compatibility.
104211-9010, 104211-9011, 104211-9012, LRA04311, LRA4311, 2077639, H1BT-10300-FA, H1BT-10300-FB, H1BT-10300-FC
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 A4311 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 A4311 fit my Ford Ecosport?
Ford Ecosport 1.0 Petrol (2019–2019) is a listed application. Confirm the engine code and original unit configuration in the detailed fitment table.
Does A4311 replace Lucas LRA04311?
Lucas LRA04311 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 A4311?
The listed details include 12V, 150A output, 6 pulley grooves. Compare the complete specifications on this page with the unit being replaced.
Is A4311 new or remanufactured?
Check the current product condition selection for A4311. Confirm the supplier and availability of the option you want before completing the order.
What should I compare before ordering A4311?
Compare 12V compatibility, 150A 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.
