Logo
important_devices Order online, get free downloads*

Johnson Evinrude Outboards: Gearcase Rebuild & Repair Help

Get instant online access to repair manuals for your Johnson Evinrude outboard. Online Manuals
Order printed Johnson Evinrude service manuals -- shipped to your door! Printed Manuals
Use engine diagrams to find & order parts for your Johnson Evinrude engine. Engine Diagrams
Use Johnson Evinrude model number guides to find the parts you need. Model Number Guide
Find parts quickly with Johnson Evinrude application guides. Quick Parts Guide
BRP • Sierra • CDI

Johnson Evinrude Forum Topic: Gearcase Seals

Replies Thread
2 Water in lower unit evinrude 35
2 Water in lower unit of 1972 85 horsepower Johnson Outboard
1 Water in lower unit oil
1 JW16 prop shaft seal looking for guidance
5 Oil Seal for Johnson QD12 55hp
3 Water in lower unit 71 evenrude 60 hp
3 Water in lower unit
3 Water in lower unit oil hypoid
2 Water in lower unit of 6hp evinrude
2 1979 70 hp johnson water in lower unit
1 58 75 Seahorse Water in Lower Unit
4 Water in lower unit
1 Water in gear case oil Johnson 50hp 1975
1 1980 Evinrude 70hp water in gear case
6 Water in lower unit
3 Lower unit seal replacment 99 1976 Evinrude
8 Water in lower unit
6 Water in lower unit
3 Water in lower unit or wrong lube
3 Water in lower unit oil
4 Lower unit seal questions
4 Water in lower unit gearcase oil
9 1979 Evinrude 55 HP lower unit seal replacement
9 Water in Lower Unit
2 1969 55 hp Evinrude Triumph water in lower unit
1 1954 Evinrude 7.5 hp gearcase seal kit
3 1989 6HP prop seal removal?
18 Johnson 150 ocen pro 99... prop shaft seal
4 1960 Johnson 10hp Prop Shaft Seal????
6 6 HP sailmaster water in lower unit
2 9.5 Johnson water in gear case
2 Water in lower unit
1 50HP Johnson Outboard Lower Unit Seal "puller"
3 Prop Shaft Seal Help???
5 Replacing prop seal/1982 35 HP Evinrude
1 1957 5.5 hp prop shaft seal
4 150 Johnson 1988 Water coming out lower unit seal
6 1996 70 hp johnson prop shaft seal replacement
3 1960 evinrude fastwin 18hp water in lower unit
13 Ideas on gear case seal replacement

Application Guides & Charts

BRP: Johnson Evinrude Outboard
Sierra Marine: Johnson Evinrude Outboard

Seals & Gaskets

Electrical System

Drive System

Service Literature

Internal Engine System

Fuel System

Ignition System

Cooling System

Manual Start System

Lower Unit

CDI Electronics: Johnson Evinrude Outboard

Johnson Evinrude Forum Topics

Gearcase Seal Kit for Johnson Evinrude Outboard

Johnson Evinrude gear case seal kitSealing the gear oil inside the gearcase, and keeping water from intruding into the gearcase are the two aims of all the shaft seals, o-rings, spaghetti seals and gaskets in a lower unit. When you check your gear oil as a part of regular inspection, if you find the oil to be milky, it means water has been introduced somewhere. A seal kit and fresh gear oil will put you back in the safe zone.



This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.