Remy
Premium Remanufactured

Remy 12310 Alternator

Brand Remy 12310
Amperage Rating 70
Fan Type Internal
New or Remanufactured Remanufactured
OE Manufacturer Nippondenso
Pulley Included Yes
Rotation Direction Clockwise
Voltage (V) 12
Voltage Regulator Type Internal
Product line Premium Remanufactured
Fits Suzuki · 7 vehicles

Remanufactured unit. Restores charging-system function with a 12-volt, 70-amp design.

Internal regulation. Built with an internal voltage regulator and internal fan for compact packaging.

OE-spec reference. Built to Nippondenso manufacturer specifications for the listed application.

Cross-references 31400-77E20, 31400-77E21 and 31400-77E22 for the same application. See all 11.

$212.91Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $212.91
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Overview

Remy 12310 is a premium remanufactured alternator built for direct replacement service in select Suzuki charging systems. It is a 12-volt unit with a 70-amp output, internal fan, internal voltage regulator, clockwise rotation, and pulley included.

Compatible with Suzuki Esteem and Suzuki Sidekick applications, this alternator is built around Nippondenso OE manufacturer specifications. The Remy Premium Remanufactured line focuses on restoring core electrical function for dependable charging performance.

Key Features

  • Remanufactured alternator for charging system replacement
  • 70-amp output for select 12-volt applications
  • Internal fan and internal voltage regulator
  • Clockwise rotation with pulley included
  • Built to Nippondenso OE manufacturer specifications

Detailed Description

Remy 12310 is a remanufactured alternator intended for vehicles that use a Nippondenso-style charging layout. It is engineered as a 12-volt, 70-amp unit with internal regulation and internal cooling fan design, making it a practical replacement for worn or failing charging components. This part cross-references Monroe Shocks & Struts (e.g., 31400-77E20, 101211-0550) for the same application.

Fits 1999-2002 Suzuki Esteem, N/A. Fits 1996-1998 Suzuki Sidekick, N/A. For buyers searching for a Suzuki Esteem alternator or Suzuki Sidekick alternator, Remy 12310 provides a fitment-specific replacement option that matches the listed application details.

What It Helps Address

  • Low battery charging caused by alternator wear
  • Charging system warning lights from output loss
  • Voltage instability from a failing internal regulator
  • Noise or cooling issues related to alternator deterioration
  • Replacement needs for a remanufactured Nippondenso-style unit

Installation Notes and Tips

Verify the vehicle’s charging system layout, pulley configuration, rotation direction, and electrical connector match before installation. Confirm the application against the listed fitment for Suzuki Esteem and Suzuki Sidekick models, and compare the original unit to Remy 12310 before removal.

Quality Assurance

Remy Premium Remanufactured parts are remanufactured to restore core electrical function using OE manufacturer reference specifications. Part number 12310 is identified for the listed Suzuki applications and should be matched to the vehicle’s original alternator details before installation.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2002SuzukiEsteem1.8LL470 Amps alternator; Premium Remanufactured
2001SuzukiEsteem1.8LL470 Amps alternator; Premium Remanufactured
2000SuzukiEsteem1.8LL470 Amps alternator; Premium Remanufactured
1999SuzukiEsteem1.8LL470 Amps alternator; Premium Remanufactured
1998SuzukiSidekick1.8LL470 Amps alternator; Premium Remanufactured
1997SuzukiSidekick1.8LL470 Amps alternator; Premium Remanufactured
1996SuzukiSidekick1.8LL470 Amps alternator; Premium Remanufactured
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
31400-77E2031400-77E2131400-77E2231400-77E2331400-77E24101211-0550101211-0551102211-5070102211-5150102211-5151102211-5520