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Technical Specification
PRODUCT NUMBER 14482N20539N21610N23853N21173N22155N23791N8440NA4033A4058A4072A4084A4085A4103A9012
Voltage 121212121212121212121212121212
Output Current 12012490901109010010570807085110
Design IR/IFIR/IFIR/IFIR/IFIR/IFIR/IF
Manufacturer MarelliMarelliElectropreciziaVISTEONMarelliFordMandoFord
Pulley COUPLERS6S6SC7S6APAPAPAPAPAP
Rotation CWCWCWCW

Q 1. Does this alternator replace Prestolite 110-610 or 110610?

A. Yes. The WAI 8621N is a verified replacement for both Prestolite 110-610 and Prestolite Electric 110610. It also cross-references 12 further OE numbers across the Carrier and Motorola ranges — 14 references in total. You can search our catalogue by OEM number to confirm your exact requirement, or ask Simon if you need further help.

Q 2. Which Carrier Transicold units will this alternator fit?

A. The WAI 8621N fits the Carrier Transicold Solara (1994–2006), representing 1 confirmed application in our catalogue. To verify fitment for your specific unit, use the selection widget or search by OEM number. Every fitment shown is backed by our Fit Guarantee.

Q 3. Which Carrier OE part numbers does this replace?

A. It replaces Carrier references 30-00409-01, 30-00409-05, 30-00409-14, 30-00409-15, 300040901, 300040905, 300040914 and 300040915, plus Motorola references 8MR2118F, 8MR2118FA, 8MR2128F and 8MR2128FA. Search our cross-referenced catalogue by any of these numbers to confirm your application.

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

A. The WAI 8621N is a 12V, 37A alternator with clockwise (CW) rotation and an internally regulated, external fan (IR/EF) design. It is supplied without a pulley, so the original pulley from the unit being replaced is reused.

Q 5. Does this unit come with a pulley?

A. No — the WAI 8621N is supplied without a pulley. The existing pulley from the original unit is retained and fitted to this replacement.

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. 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.

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