Remy 94102 Alternator

Remy 94102 Alternator for Nissan D21 and Pathfinder

Remy 94102 is a new 12-volt alternator built for 1990-1994 Nissan D21 and 1990-1994 Nissan Pathfinder applications. It delivers 70 amps of charging output with an internal regulator, internal fan, clockwise rotation, and an included pulley for OE-style replacement service.

Key Features

• 70 amp amperage rating for factory-style charging performance
• New alternator, not remanufactured
• 12V electrical system application
• Internal voltage regulator and internal fan
• Pulley included
• OE manufacturer reference: Hitachi
• Cross-reference part numbers include 23100-12G01 and LR170-734

Product Details

This Remy New alternator, part number 94102, is built for direct replacement use on Nissan D21 and Nissan Pathfinder models from 1990 through 1994. It matches the OE-style configuration with 70 amps of output, clockwise rotation, and an internal regulator, making it a practical choice for restoring proper charging system operation. The part number 94102 also cross-references OE and aftermarket references used for the same application.

Compatible With 1990-1994 Nissan D21, N/A. Compatible With 1990-1994 Nissan Pathfinder, N/A. This part cross-references Hitachi-style OE numbers such as 23100-12G01 and 23100-77P00 for the same application.

What It Helps Address

• Low battery charging caused by a worn alternator
• Dim lights or electrical instability at idle
• Battery warning light concerns related to charging output
• Noise or failure from an aging OE alternator
• Charging system replacement needs on Nissan D21 and Pathfinder models

Installation Notes and Tips

Verify pulley alignment, connector style, and mounting points against the original unit before installation. Confirm the vehicle uses a 12V charging system and that the replacement alternator matches the clockwise rotation and internal regulator configuration. After installation, check charging voltage at the battery and inspect belt condition and tension.

Quality Assurance

Remy supplies new electrical components built to OE-style specifications, and this alternator is identified with OE manufacturer reference Hitachi for application matching. Use the confirmed fitment data for 1990-1994 Nissan D21 and 1990-1994 Nissan Pathfinder when selecting this part.