Out of stock
SKU: TOTCS3690-65
MPN: CS3690 65
The TOTAL SEAL Piston Ring Set 4.060 Classic 1/16 1/16 3/16 is designed for classic engine builders and high-performance rebuilds, ensuring optimal compression retention and ring stability. This set is specifically engineered for 4.060-inch bore applications, making it suitable for both street and competition engines that demand precision-fit ring dynamics.
Featuring a top ring thickness of 1/16 inch, a second ring thickness of 1/16 inch, and an oil ring thickness of 3/16 inch, this configuration optimizes compression sealing and oil control across the full RPM range. TOTAL SEAL utilizes advanced materials and precision tolerances to ensure consistent bore contact, which helps reduce hot spots and ring flutter that can affect performance.
Mechanics and engine builders working on classic Chevrolet small-blocks, Ford 289/302 variants, and similar platforms will find this ring set invaluable for achieving reliable performance. The lighter design of the top and second rings minimizes inertial load on the piston, allowing for freer revving while maintaining superior gas sealing, crucial for carbureted or naturally aspirated applications.
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