Ensure optimal engine compression and oil control with this precision-engineered 4.500" bore rings set. Featuring exact ring thicknesses of .043", 1/16", and 3/16", it guarantees a reliable seal for enhanced performance. Discover how these specifications deliver durability and efficiency in the full description.

Enhance engine sealing and reduce friction with Je Pistons' 4.130" bore piston ring set featuring low-tension 3.0 mm rings. Precisely engineered with a +.005" oversize bore and .043" thickness for improved durability and performance. Discover why this set delivers superior control and longevity under demanding conditions.

Enhance engine efficiency and reduce friction with this precision-engineered 4.185" bore piston rings set featuring low tension design. The set includes 1.2 mm, 1.5 mm, and 3.0 mm rings that ensure optimal sealing and durability. Explore how this Je Pistons kit delivers reliable performance across demanding applications.