1978 Johnson 175, 200, 235 HP Outboard Service Manual, Page 88Get this manual

1Ring to groove clearance 0.0025" maximum 0.0015" minimum (0.064 mm maximum 0.038 mm minimum) 2Seal Ring

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives