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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: 12691N
The WAI 12691N is a brand-new 24V 50A alternator. It is built to Letrika (Iskra) IR/IF specification, supplied as a direct replacement for Daewoo original-equipment numbers 2502-6008 and 25026008, as well as Letrika references 11.203.570 and LetrikaTEC AAK5714. It is designed for heavy-duty applications where a reliable, correctly rated charging unit is essential.
Manufactured by WAI to Letrika IR/IF design standards, this alternator delivers a 50-amp output at 24 volts — a pairing common in commercial and industrial equipment. The clockwise rotation and groove pulley configuration must be matched to your existing drive arrangement before fitting, and WAI's brand-new condition means no core exchange is required.
The IR/IF (Internal Regulator / Internal Fan) design keeps the regulator protected within the unit and simplifies installation compared with externally regulated alternatives. The groove pulley is compatible with standard multi-rib or single-groove belt drives depending on the specific application, so confirm your belt type against the pulley specification prior to ordering.
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| Type | Alternator |
|---|---|
| Manufacturer | Letrika |
| Design | (Iskra) IR/IF |
| Voltage | 24V |
| Output | 50A |
| Rotation | CW |
| Pulley | Groove Pulley |
| Condition | Brand New |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
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| Technical Specification | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PRODUCT NUMBER | 13152N | A9154S | A9155 | A9221 | 12816N | A9055 | A9055(LETRIKA) | A9158 | A9158(LETRIKA) | A9161(LETRIKA) | A9190 | A9214 | A9214(LETRIKA) | A9219 | A9246(LETRIKA) |
| Voltage | 12 | 12 | 12 | 12 | 12 | 12 | 24 | 24 | |||||||
| Output Current | 65 | 95 | 120 | 65 | 95 | 120 | 50 | 100 | |||||||
| Design | IR/EF | (Iskra) IR | |||||||||||||
| Manufacturer | Letrika | Letrika | Letrika | Letrika | Letrika | Letrika | Letrika | Letrika | Letrika | Letrika | Letrika | ||||
| Pulley | V1 | AP | AP | AP | AP | Without Pulley | |||||||||
| Rotation | CW | CW | |||||||||||||
A. The WAI 12691N replaces Daewoo original-equipment numbers 2502-6008 and 25026008. It also cross-references to Letrika 11.203.570 and LetrikaTEC AAK5714. These are the verified OE references published for this part. To confirm fit for your specific machine, search our cross-referenced catalogue by OEM number or ask Simon — every fitment shown is backed by our Fit Guarantee.
A. Yes — the WAI 12691N cross-references to Letrika reference 11.203.570 and LetrikaTEC reference AAK5714, in addition to the Daewoo numbers listed. All references are verified against manufacturer data. Use our cross-referenced catalogue to confirm compatibility with your application, or ask Simon if you need further assistance.
A. This is a brand-new 24V, 50-amp alternator built to Letrika (Iskra) IR/IF design. It has clockwise rotation and a groove pulley. The IR/IF designation means it has an internal regulator and internal fan. Confirm that the voltage, amperage, rotation direction, and pulley type all match your existing unit before ordering.
A. IR/IF stands for Internal Regulator / Internal Fan. The voltage regulator is housed inside the alternator body rather than mounted externally, and the cooling fan is also internal to the unit. This design simplifies installation and protects the regulator from the external environment.
A. Yes. Every vehicle and OE cross-reference shown for this part is checked against manufacturer data and backed by our Fit Guarantee. If it is not right, our Fit Guarantee or hassle-free returns have you covered.
A. Yes — ask Simon, or WhatsApp our team on 07754 288583 with any questions about specifications, suitability, or compatibility.
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