These rings will fit all OMC 55 HP 80-94 Commercial 2 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. 436972
Ring set includes:
1 Top ring
1 Bottom ring
This ring set will fit the following applications only,
60 HP 80-85 Loop Charge
