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Technical Specification
PRODUCT NUMBER 13152NA9154SA9155A922112816NA9055A9055(LETRIKA)A9158A9158(LETRIKA)A9161(LETRIKA)A9190A9214A9214(LETRIKA)A9219A9246(LETRIKA)
Voltage 1212121212122424
Output Current 6595120659512050100
Design IR/EF(Iskra) IR
Manufacturer LetrikaLetrikaLetrikaLetrikaLetrikaLetrikaLetrikaLetrikaLetrikaLetrikaLetrika
Pulley V1APAPAPAPWithout Pulley
Rotation CWCW

Q 1. Does this alternator replace Iskra part numbers 11201737, IA0737 or AAK5124?

A. Yes. The WAI 12680N carries three Iskra / Letrika cross-references: technical reference 11201737, commercial reference IA0737, and family reference AAK5124. It also covers Letrika 11.201.737, Mahle MG 434, Mahle Original MG434, and DRI 500162952 — seven references in total. Match your original part number against these to confirm fitment, or search our cross-referenced catalogue by OEM number. Every cross-reference shown is backed by our Fit Guarantee.

Q 2. Will this replace a Mahle alternator — does it cover MG 434 or MG434?

A. Yes. The WAI 12680N cross-references Mahle MG 434 and Mahle Original MG434 directly. If your existing unit carries either of these numbers, the 12680N is the confirmed replacement. Use the selection widget or search our catalogue by OEM number to verify before ordering.

Q 3. What vehicle or machine does the WAI 12680N fit?

A. Vehicle and machine application data is not published for this part number. Fitment is confirmed by OE cross-reference: if your current alternator carries one of the seven references listed — Iskra / Letrika 11201737, IA0737, AAK5124, Letrika 11.201.737, Mahle MG 434, Mahle Original MG434, or DRI 500162952 — this is the correct replacement. To confirm fitment by make and model, search our cross-referenced catalogue or ask Simon.

Q 4. Is this a brand-new alternator or a remanufactured unit?

A. The WAI 12680N is supplied brand new — it is not a remanufactured or reconditioned exchange unit.

Q 5. What are the key technical specs — voltage, output and pulley type?

A. The 12680N is rated at 12V with a 95A output and is built to the Iskra IR/IF (internally regulated, internally excited) design. It is fitted with a groove pulley. Full specification is shown in the table on this listing.

Q 6. How do I confirm this part fits my vehicle or machine?

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.

Q 7. Can I ask questions about this product before ordering?

A. Yes — ask Simon, or WhatsApp our team on 07754 288583 with any questions about specifications, suitability, or compatibility.

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