These rings will fit all OMC 65HP, '84-'86, Commercialengines. WSM Rings are top quality RIK Japanese high performance rings. Will fit OEM factory pistons.
Wiseco rings will fit Wiseco forged piston only.
O.E. No. 396377
Ring set includes:
1 Top ring
1 Bottom ring
This ring set will fit the following applications only,
65 HP 84-86
Commercial
