Self Exciting Conversion & Repair Kit for 10Si Series Alternators

Fits Delco-Remy's 10Si & 12Si type Alternator used on GM Cars, Light Trucks, Marine, Industrial and other applications from 1971-1986

SE590 Kit Contents:
1- Brush holder assembly with brushes
1- Diode trio
1- 12 volt Self-exciting voltage regulator
1- Step-by-Step Instruction, tech help