CP CPN-3209 Piston Rings for 81.5mm Pistons 81.5 3.209" B16 B18 4A-GE SINGLE

Supertech R81-GNH8100 Piston Rings for 81mm Pistons 3.189" B16 B18 4A-GE

CP CPN-3327 Piston Rings for 84.5mm Pistons 3.327" fits Honda B16 B18 Miata BP

Supertech 81.5mm Bore Piston Ring Set - High Performance Gas Nitrided

Supertech R79-GNH7900 Piston Rings for 79mm Pistons

CP-Carrillo 3.209" 81.50 mm Bore Piston Ring Set For Acura Honda B16A B18 R18

Supertech R86.5-GNH8650 Piston Rings for 86.5mm Pistons SINGLE

CP-Carrillo 3.327 in 84.50mm Bore Piston Ring Set For Acura Honda B16 B18 B20