Delco Distributor Shaft Bushing and Shim Kit
Item #: ABC3007-WSpecifications: 0.486" I.D., 0.656" O.D., 2.867" length Final Application: Fits: OC4, OC6, 66, 70, 77, 88, 90, 99, (Supers: 44, 55, 66, 77, 88, 99), 440, 550, 660, 770, 880, (1800 up to SN: 124395) Replacement Number: 1917312, 1H7439, 1H7440, 1K7429 Notes: Bushing must be sized to shaft after installation.