purchased a 1973 4H.P. Evinrude, want to change gear oil what weight gear oil should I use
J jim59 Recruit Joined Jul 9, 2006 Messages 1 Jul 9, 2006 #1 purchased a 1973 4H.P. Evinrude, want to change gear oil what weight gear oil should I use
OBJ Supreme Mariner Joined Dec 27, 2002 Messages 10,161 Jul 9, 2006 #2 Re: Gear Oil Welcome to iboats Jim! You can pick up gear lube at any marine dealership and even at Wally World. Just make sure it's for mechanical shifts and not electric shifts.
Re: Gear Oil Welcome to iboats Jim! You can pick up gear lube at any marine dealership and even at Wally World. Just make sure it's for mechanical shifts and not electric shifts.
