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1986 Mercury 25hp crankshaft seals sizemeasure

D

dk79

New member
"Hello

Please , does anyone

"Hello

Please , does anyone knows top and bottom crankshaft seal measurements for '86 25hp Mercury ?! (OE seals are way too pricey from Mercury ! , so i would like to ask at the local gasket/seal store first if they possible have that precise seal measure ..)

Thanks !
Damir"
 
"I got mine locally from a bea

"I got mine locally from a bearing house. Pull the bottom one out (easy) and take it along for them to match it up. The top seal is the same, by the way.

Jeff

PS: How to remove it in place? Drill a small hole in the metal part of the seal, drive in a sheet metal screw, and yank the thing out. Sometimes two screws are required."
 
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