Alternator Rectifier - Suitable for Landcruiser HZJ70 HZJ80 HDJ100 HZJ105 4.2L For Lexus GS400 LS400 UCF10R UCF20R SC400 UZZ31R 4.0L 1989-2007

A charging system that drops out leaves you stranded with a flat battery, often over one worn part. This alternator rectifier is the diode pack that turns your alternator's AC into clean DC charging, and swapping it can bring a tired alternator back to life instead of buying a whole new unit.

It suits a broad range of 70, 80, 100 and 105 Series Cruisers and Lexus V8 alternators.

Confirm your alternator specification.

Toyota Landcruiser HZJ70 HZJ73 HZJ75 1HZ 4.2L Diesel 1990-1998
Toyota Landcruiser HZJ78 1HZ 4.2L Diesel
Toyota Landcruiser PZJ70 PZJ73 1PZ 3.5L Diesel 1990-1991
Toyota Landcruiser HDJ80 1HD-T 4.2L Turbo Diesel 1990-1998
Toyota Landcruiser HZJ80 1HZ 4.2L Diesel 1990-1998
Toyota Landcruiser HDJ100 1HD-FT 4.2L Diesel 2002-2004
Toyota Landcruiser HZJ105 1HZ 4.2L Diesel 2002-2007
Lexus GS400 4.0L V8 1998-2000
Lexus LS400 UCF10R / UCF20R 1UZ-FE 4.0L V8 1989-2000
Lexus SC400 UZZ31R 1UZ-FE 4.0L V8 1991-1997

• Type: Alternator Rectifier

• Outer Diameter: 113 mm

• Material: Aluminium

• Suits alternators: 12V, 100A-140A, internally regulated, 2A pulley

• OEM Part Numbers: 021580-3750, 021580-3990, 021580-4040, 021580-4100, 021580-4110, 021580-4430, 021580-4610, 021580-4690, 021580-5040