Total Seal's Premium Gold Finish Piston Rings feature tight tolerances, sharp-edge technology, and PVD coatings for superior performance. Similar in design and technology to the Diamond Finish rings used by the top teams in racing, Gold Finish rings are more economical and were developed specifically for Saturday Night and Sportsman level racers.

Gaps open as standard piston rings wear, allowing more combustion gases to escape (blow-by). Total Seal Gapless rings solve this problem with two-part interlocking rings to close gaps and to improve piston-cylinder seals. As gapless rings wear, the gaps stay sealed giving you better over all performance that lasts.