Speed Pro R10438-005 Plasma Moly File Fit Piston Rings .005'' - Buick 350 V8

SPEED PRO R10438-005. Condition: New - Other.
Interchange: E-288K
High Performance Plasma Molly File to Fit - The comparable non-high performance ring set would be Sealed Power E288K

3.80 Bore 5/64'' Top/2nd Ring, , STD Tension OIl Ring 3/16''