Perfect Circle 40882 Moly Piston Rings - Standard 1957-1990 Chevy 283 302 350

PERFECT CIRCLE 40882. Condition: New - Other. This piston ring set is standard size. This is the exact size you will receive. Top 2nd 3rd 5/64'' 5/64'' 3/16'' All (Use w/224-1801 Piston)5.7L, 4.000 '' Bore