For 1972-1974 GMC K25/K2500 Suburban Starter Powermaster 31778CGCF 1973

1974 GMC K25/K2500 Suburban 7.4L V8. 1973-1974 GMC K25/K2500 Suburban 4.1L 6 Cyl. 1973-1974 GMC K25/K2500 Suburban 4.8L 6 Cyl. 1972-1973 GMC K25/K2500 Suburban 5.0L V8. Notes: XS Torque Starter -- Standard; 168 Tooth Flywheel; 200 ft./lb.