These rings will fit all OMC 110 HP 86-89 115 HP 74-85 115 HP 90-97 4 Cyl. 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. 394930
Ring set includes:
1 Top ring
1 Bottom ring
This ring set will fit the following applications only,
110 HP 86-89 115 HP 74-85 115 HP 90-97 4 Cyl.
