Remy 14339 Alternator

Remanufactured Alternator for Toyota Land Cruiser

Remy Part Number 14339 is a premium remanufactured 12-volt alternator for select Toyota Land Cruiser applications. It is built for vehicles using an external voltage regulator and a clockwise rotation setup, with a 50-amp amperage rating and pulley included.

Remy Premium Remanufactured focuses on OE-style electrical replacement parts for charging and starting systems. This alternator is a direct-fit option for Toyota Land Cruiser owners looking for a remanufactured Nippondenso-style unit that matches the original electrical configuration.

Key Features

• Remanufactured alternator for charging system service
• 50 amp output for 12-volt electrical systems
• External fan design
• External voltage regulator type
• Clockwise rotation
• Pulley included
• OE manufacturer reference: Nippondenso
• Part number: 14339

Detailed Description

This Remy alternator is engineered for Toyota Land Cruiser charging system applications that use an external regulator. It supports the vehicle’s electrical demand by restoring alternator output in a remanufactured OE-style format. Fits 1978 Toyota Land Cruiser, N/A. Fits 1979-1987 Toyota Land Cruiser, N/A, w/External Reg; 50 Amps; Premium Remanufactured.

Part number 14339 cross-references Nippondenso 021000-6040 and 021000-6160 for the same application.

What It Helps Fix

• Battery not staying charged during normal driving
• Low charging output from a worn alternator
• Electrical system voltage drop at idle or under load
• Charging issues caused by a failing external-regulator alternator
• Noise or belt-drive concerns related to alternator wear

Installation Notes and Tips

Verify the vehicle uses an external voltage regulator before installation. Confirm pulley alignment, rotation direction, and electrical connections match the original setup on your Toyota Land Cruiser. Compare the existing unit to Remy 14339 and check the OE reference before final installation.

Quality Assurance

Remy Premium Remanufactured parts are remanufactured to support OE-style replacement needs for charging and starting systems. This alternator is built around the original Nippondenso application profile for accurate fitment and function.