UT2392 Terminal Insulator Assembly---Fits Delco Distributors

Replaces number 1K7430, 1H7431, 1K7433, 1K7434A, 1H7437, 1K7445, 7A7820

Fits: Super 55, 550, Super 66, 660, Super 77, 770, Super 88, 880, 1800, 1900

Terminal Insulator Assembly (Square Style)

Fits distributor housings with .300 diameter hole