Sierra 18-5759 Power Pack for Johnson/Evinrude OutboardSierra replacement power pack for Johnson/Evinrude Outboards. Sierra engine parts are manufactured to meet or exceed OEM requirements.**2 Power Packs Required Per EngineApplications: 85 HP 1978-1980; 90 HP 1981-1983; 100 HP 1979-1980; Replaces: CDI; 113-2125; GLM; 75380; Johnson/Evinrude; 582125; 581805; OMC; 0582125; Mallory; 9-25000; Pro Marine; 5759; Redline; RL5759;