74-78 CB550K / 75-77 Cb550F Piston Ring Set (Standard Size) 73-1025

Premium Japanese made Superior Quality ~ Standard Size Piston Ring SetRing Set OEM Ref # 13011-374-000 (Std.)Note: This Set includes piston rings to rebuild one piston, 4 Sets are needed to rebuild all pistons.Fits: Honda CB550K (1974-78)CB550F (1975-77) S