2003 ST 4 Stroke 9.9/15HP Johnson outboards Service Manual, Page 168Get this manual
LOWER UNIT MATERIALS REQUIRED
MATERIALS REQUIRED
ULTRA-HPfTM GEARCASE LUBRICANT GASKET SEALING COMPOUND TRIPLE GUARD GREASE NUT LOCK
TOOLS REQUIRED24
Snap ring pliers
Vernier calipers
Oil seal remover
345822 Bearing installer handle