Genuine Nissan Power Transistor Unit (PTU) Upgrade Kit to suit Nissan 300ZX Z32 (07/1989 - 09/1993), Cefiro A31 (09/1988 - 08/1990), Laurel C33 (12/1988 - 01/1991) & Skyline HR31 (JDM).
This kit includes everything required to convert your early model vehicle to use the improved late model system including wiring adaptor harness.
This item supersedes, or is interchangeable with, the following part number(s):
- Nissan 22020-58S01
- Nissan 22020-58S11
- Nissan 22020-58S12