Description

The Sierra 18-5256 Tune Up Kit is interchangeable with the following: GLM 72680, Mallory 9-29303, OMC 172531. Each Sierra product meets or exceeds the original equipment part it replaces. Crusader 185, 220, 230 1961-69 Distributor No. ZD431A, YL431A.
Sierra Tune Up Kit
Contains contact set, condenser and rotor
For use with Mallory 8 cyl Flat Cap
Interchangeable with the following: GLM 72680, Mallory 9-29303, OMC 172531
Fit specific, check part numbers to ensure proper fit