The input clutch hub bushing in listed units is an oil control surface for the underdrive clutch. Excess clearance between this bushing and the stator support will cause low underdrive clutch pressure, resulting in clutch failure. input clutch hub bushing 92003-01K restores the clearance necessary for proper operation. Note removal/installation tool 92003-TL is available for easy bushing removal and installation. Specs Bushing Style: Precision Material: Steel-backed bimetal Width: 0.575" Shaft Dia.: 1.781" Housing Bore: 1.904"