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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £4.99 | 1 to 2 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
Product Number: 12431N
The WAI 12431N is a brand-new 24V 25A alternator. It is designed as a direct replacement for Mitsubishi original-equipment units. It replaces Mitsubishi references A005T70383, A5T70383 and ME049165, making it a reliable choice when sourcing a like-for-like substitute for a worn or failed Mitsubishi alternator.
Built to an IR/EF (internal regulator, end-frame) design, the 12431N integrates the voltage regulator within the unit itself, keeping the installation clean and straightforward. Clockwise rotation and a groove pulley configuration match the original Mitsubishi fitment, ensuring correct belt alignment and drive engagement without modification.
As a brand-new unit rather than a remanufactured or reconditioned part, the 12431N carries no core charge and arrives ready to fit. The 24V, 25A output rating is suited to the electrical demands of the machines and vehicles for which these Mitsubishi alternators were originally specified.
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PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specializing in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalog of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Type | Alternator |
|---|---|
| Manufacturer | Mitsubishi |
| Design | IR/EF |
| Voltage | 24V |
| Output | 25A |
| Rotation | CW |
| Pulley | Groove Pulley |
| Condition | Brand New |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Exploring the WAI Starter Motor and Alternator at Partsformachines.com Introduction: In the Plant and Agriculture sector, a starter motor and alternator are parts that ensure a machine runs smoothly. At Partsformachines.com we have partnered with WAI, a global manufacturer of auto and plant machinery parts to off...
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| Technical Specification | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PRODUCT NUMBER | 11177N | 12626N | 13723N | A5171 | A5226 | A5320 | A5332 | A5397S | A5412S | A5432S | A5444S | 14687N | 20224N | 12132N | 12310N |
| Voltage | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 24 | 12 | 24 | 12 | 24 |
| Output Current | 80 | 90 | 80 | 80 | 150 | 45 | 185 | 150 | 185 | 220 | 90 | 35 | 100 | 35 | 40 |
| Design | IR/IF | IR/IF | IR/IF | IR/EF | IR/IF | ER/EF | Mitsubishi IR/EF | ||||||||
| Manufacturer | Mitsubishi | Mitsubishi | Mitsubishi | Mitsubishi | Mitsubishi | Mitsubishi | |||||||||
| Pulley | S5 | V2 | S6 | AP | AFP | AP | AFP-INA | AFP | AFP | AFP | AP | Groove Pulley | Groove Pulley | ||
| Rotation | CW | CW | CW | CW | CW | CW | CW | ||||||||
A. The WAI 12431N replaces three Mitsubishi original-equipment references: A005T70383, A5T70383 and ME049165. If you hold one of these numbers from your existing unit or workshop manual, this part is the correct replacement. For further fitment confirmation, search our cross-referenced catalogue by OEM number or ask Simon — every OE cross-reference shown is backed by our Fit Guarantee.
A. Vehicle and machine application data is not published for this part number. Fit is best confirmed by matching your existing alternator's OE reference — this unit replaces Mitsubishi A005T70383, A5T70383 and ME049165. Search our cross-referenced catalogue by one of those numbers or ask Simon to verify suitability for your application. Our Fit Guarantee covers every confirmed fitment.
A. The WAI 12431N is a brand-new alternator. It is not remanufactured or reconditioned, so there is no core charge to consider and no need to return an old unit.
A. The 12431N operates at 24V with a 25A output. It uses an IR/EF (internal regulator, end-frame) design, rotates clockwise, and is fitted with a groove pulley. These specifications match the original Mitsubishi alternator it replaces.
A. Use the selection widget to match your make, model and engine, or search our cross-referenced catalogue by OEM number, machine model or equivalent part across brands. If your vehicle is not listed, ask Simon. Every fitment shown is backed by our Fit Guarantee.
A. Yes — ask Simon, or WhatsApp our team on 07754 288583 with any questions about specifications, suitability, or compatibility.
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