Remy 13240 Alternator

Remanufactured Alternator for Toyota Supra and Lexus SC300

Remy Part Number 13240 is a premium remanufactured 12-volt alternator built for select Toyota and Lexus applications. It delivers 100 amps of output with an internal regulator, internal fan, and clockwise rotation for direct-fit replacement service.

Compatible with 1993-1998 Toyota Supra Twin Turbo models and 1995 Lexus SC300 models with a threaded boss hole on the side of the alternator, this unit is built around the original Nippondenso design. Remy Premium Remanufactured parts focus on restoring OE-style function for charging-system repair.

Key Features

• 100 amp amperage rating for charging-system output
• 12V alternator with internal voltage regulator
• Internal fan design
• Clockwise rotation
• Pulley included
• Remanufactured unit based on Nippondenso OE manufacturer design
• Remy Part Number 13240

Product Details

This alternator is intended for drivers servicing a Toyota Supra or Lexus SC300 charging system with an OE-style replacement. The Remy Premium Remanufactured line is built to restore electrical performance using a remanufactured platform that matches the original application requirements, including amperage, voltage, rotation, and regulator type. This part cross-references Toyota/Lexus OE numbers 27060-46120 and 27060-46121 for the same application. Remy 13240 is a practical choice when replacing a worn alternator on a 1993-1998 Toyota Supra Twin Turbo or a 1995 Lexus SC300 with the specified housing configuration.

What It Helps Repair

• Battery warning light caused by alternator output loss
• Low charging voltage at idle or under load
• Dim headlights and unstable electrical performance
• Charging-system noise related to alternator wear
• Starting issues tied to insufficient battery recharge

Installation Notes and Tips

Verify the vehicle year, engine configuration, and alternator mounting details before installation. This part is listed for 1993-1998 Toyota Supra, N/A position, w/Twin Turbo, and for 1995 Lexus SC300, N/A position, with threaded boss hole on side of alternator. Confirm pulley alignment, belt condition, and electrical connector fitment during replacement. Remy Part Number 13240 should be matched to the original charging-system layout before installation.

Quality Assurance

Remy Premium Remanufactured alternators are remanufactured to support OE-style replacement needs for charging and starting system service. This unit is built to the listed Nippondenso-based application requirements for the Toyota Supra and Lexus SC300.