A4406 12V 180A Alternator Fits Lexus GS 460, Lexus ISF
Price range: £129.68 through £173.57
Sahibs A4406 is a replacement alternator with a listed 12V 180A rating. Listed applications include selected Lexus GS 460, Lexus ISF models. Identification references include Lucas LRA04406, Denso 1042106170, Delco Remy DRA1282. Its listed 12V 180A 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 A4406 replacement alternator online from Sahibs Auto Electrics for UK delivery or Click & Collect.
Product Specification
| Description | Value |
|---|---|
| AMP | 180 A |
| Volt | 12 V |
| Insulated Return | No |
| Water cooled | No |
| Vacuum pump | No |
| Start/Stop | No |
| Weight | 7.2 Kg |
Cross Reference
| Reference Number | Brand |
|---|---|
| DYA4406 | Dyno Electrics |
| 1042106170 | Denso |
| 1042106171 | Denso |
| 11406N | WAI |
| 195903180 | PSH |
| 2706038060 | Toyota |
| DAN1210 | Denso |
| DRA1282 | Delco Remy |
| LRA04406 | Lucas |
| LRA4406 | Lucas |
| WURT5B800240 | Würtemberg |
Vehicle Applications
| Brand | Model | Engine | Engine Code | Series | Model Type | Type | Year |
|---|---|---|---|---|---|---|---|
| LEXUS | GS 460 | 4.6 (4608ccm) Petrol | 1URFSE | URS190 | 2007 - 2011 | ||
| LEXUS | ISF | 5.0 (4969ccm) Petrol | 2URGSE | MK II | USE20 | 2007 - 2013 |
Description
A4406 Replacement Alternator
Choose a replacement by comparing the A4406 alternator and its Lucas reference, LRA04406, with your existing unit. The listed electrical rating is 12V 180A. An alternator maintains battery charge and supplies electrical power while the engine runs. Applications include selected Lexus GS 460 4.6 Petrol variants.
Key Features and Benefits
- 12V electrical system: match the vehicle voltage before selecting a unit.
- 180A output: compare the listed rating with the original alternator.
- Lucas LRA04406 reference: a starting point for identifying the replacement.
- SKU A4406: use this code when requesting parts support.
Compatible Vehicles and Applications
- Lexus GS 460 4.6 Petrol – selected applications 2007–2011 (engine code 1URFSE).
- Lexus ISF 5.0 Petrol – selected applications 2007–2013 (engine code 2URGSE).
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 A4406. Compare them with the original unit and technical specifications; a number match alone does not establish vehicle compatibility.
1042106170, 1042106171, DAN1210, LRA04406, LRA4406, DRA1282
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 A4406 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 A4406 fit my Lexus GS 460?
Lexus GS 460 4.6 Petrol (2007–2011) is a listed application. Confirm the engine code and original unit configuration in the detailed fitment table.
Does A4406 replace Lucas LRA04406?
Lucas LRA04406 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 A4406?
The listed details include 12V, 180A output. Compare the complete specifications on this page with the unit being replaced.
Is A4406 new or remanufactured?
Check the current product condition selection for A4406. Confirm the supplier and availability of the option you want before completing the order.
What should I compare before ordering A4406?
Compare 12V compatibility, 180A 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.
