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Technical Specification
PRODUCT NUMBER 11070N11471N22990N23175N23837N11142N22720N23896NA3042A3120A3128A3145A3145PRA3157A3205
Voltage 121212121212121212121212121212
Output Current 150901201201251505015018018018012090
Design IR/IFIR/IFIR/IFIR/IFIR/IFIR/IF
Manufacturer ValeoValeoValeoValeoValeoValeoValeoValeo
Pulley SC6S6SC6S7S6S5APAFPAPAFPAFPAFPAP
Rotation CWCWCWCWCWCW

Q 1. Which vehicles does the WAI 21493N fit?

A. This alternator covers more than 80 confirmed vehicle applications across Citroën, Peugeot and Fiat, including the Citroën Berlingo (MF and B9 series) with 1.4 and 1.6-litre petrol engines, as well as 1.9 diesel variants. Peugeot and Fiat applications are also confirmed across the fitment data. To match your exact make, model and engine variant, use the selection widget on this listing or search our cross-referenced catalogue by OEM number or vehicle model. Every fitment shown is backed by our Fit Guarantee.

Q 2. Does this alternator replace Mitsubishi part number A001TA3391?

A. Yes — the WAI 21493N is cross-referenced to replace Mitsubishi OE numbers including A001TA3391, A001TA3391C, A001TA3391E, A005TA6291, A005TA6291A, A005TA6291C, A005TA6291D, A005TA6291E, A005TA6291F, A005TA6292, A005TA6391, A005TA6391A, A005TA6391B and A005TA6391C, among others. There are 14 Mitsubishi references in total within the 39 OE cross-references held for this part. Search the full list by OEM number in our catalogue or ask Simon if you need to verify a specific reference.

Q 3. Will this replace my Valeo or Marelli alternator?

A. Yes. The WAI 21493N cross-references against Valeo OE numbers including 440277, A11VI106, A11VI109, A11VI99, A13VI236, A13VI242 and A13VI276, as well as Marelli references including 63321733, 63321828, 63341733 and MAN1164. In total, 39 OE references are held across Mitsubishi, Valeo and Marelli. If your original alternator carries a number not listed here, search by OEM number in our catalogue or ask Simon to confirm the match.

Q 4. What are the key specs — voltage, output and pulley type?

A. The 21493N operates at 12 volts with a 90-amp output, clockwise rotation and an S6 pulley. It uses an IR/IF (internal regulator, internal fuse) design, meaning no external voltage regulator is needed. The unit is supplied brand new and is built to Valeo design specification.

Q 5. What Lester numbers does the WAI 21493N cover?

A. WAI assigns the following Lester reference numbers to this alternator: 21493, 21494, 21502, 21660, 21661, 21663, 22926, 22928, 22929, 22930, 22931 and 23908. These can be used to cross-reference against trade catalogues and lookup tools to confirm suitability for your application.

Q 6. Is this part covered by your Fit Guarantee?

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.

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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