Delco 10/12si Alternator Exciter Plug Diode Low RPM Charging Harness For 73+ GM

iJDMTOY Delco 10si/12si Alternator Exciter Wire Plug With Diode Low RPM Charging Wiring Harness Compatible With 1973-up GM Family Vehicles Chevrolet GMC Buick Oldsmobile Pontiac, etc

Features

• Compatible with 1973-up GM Family Vehicles Chevrolet GMC Buick Oldsmobile Pontiac, etc using ACDelco 10SI or 12SI PT2288 (88862207) Internally Regulated Alternator
• Due to the close resemblance of various connector, ensure compatibility by comparing the shape, checking the locking tab design, and pin count with the images against your application assembly prior to purchase!
• Includes ACDelco PT2288 (88862207) female alternator connector with built-in diode exciter wire to prevent engine run-on and voltage feedback, featuring a 100cm white wire and a 20cm red battery wire with ring terminal
• Fixes low RPM charging problems, prevents the engine from staying on after shutdown, and protects against electrical backfeed
• Socket/adapter crafted from heat-resistant nylon plastic, featuring zinc/cooper alloy metal contacts, designed for durability and safety, ideal for repair, replacement, or retrofit/upgrade, eliminating the need for tedious rewiring across various applications