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Alternator 12V 110A 23100-EA00A for Nissan Frontier 2.5L – Northline Parts

Alternator 12V 110A 23100-EA00A for Nissan Frontier 2.5L

SKU: NLT2S00586
$210.79 In Stock
$210.79
Sale price  $210.79 Regular price 
Ships for free in 2–4 business days.
This 12-volt, 110-amp alternator is intended for select Nissan Frontier trucks with the 2.5L four-cylinder engine and part number #23100-EA00A. It charges the battery while supplying electricity to the vehicle's systems.
Estimated delivery between
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Compatible Models

We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.

Compatible equipment / model
  • Nissan Frontier 2005–2019 2.5L four-cylinder with matching charging system

Product Overview

Alternators regulate electrical output as engine speed and accessory load change. A failed alternator can leave the battery discharged, but slipping belts, corroded connections or a weak battery can produce similar symptoms.

A battery warning light, low charging voltage or repeated battery discharge calls for charging-system testing before replacement.

Key Features & Performance

  • Alternator 12V 110A 23100-EA00A
  • 12V / 110A as advertised; check pulley configuration
  • Match output rating, pulley grooves, belt alignment, wiring plug and original alternator reference.

Replaces / Cross-References

  • 23100-EA00A

What Is Included

1 alternator

Fitment Notes

Match output rating, pulley grooves, belt alignment, wiring plug and original alternator reference.

Frequently Asked Questions

When should this part be replaced? A battery warning light, low charging voltage or repeated battery discharge calls for charging-system testing before replacement.

Is this a genuine OEM part? No. This listing describes a replacement or accessory unless explicitly stated otherwise. Manufacturer names and OE numbers are used to identify the intended application.

Part Summary

Keywords: Alternator 12V 110A 23100-EA00A for Nissan Frontier 2.5L, 23100-EA00A, Nissan Frontier 2005–2019 2.5L four-cylinder with matching charging system.

Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.

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