SKU: TOTCR0690-40
MPN: CR0690 40
The TOTAL SEAL Piston Ring Set 4.160 Classic 1/16 1/16 3/16 is designed for builders and machine shops looking for reliable ring packages for classic engine rebuilds and high-performance modifications. This set is essential for sealing combustion pressure while controlling oil consumption throughout the piston's stroke.
Featuring two compression rings at 1/16 inch thickness and an oil ring at 3/16 inch, this configuration optimizes sealing efficiency and minimizes blow-by. Total Seal's classic ring technology ensures tight concentricity tolerances and precise gap control, which are crucial for consistent performance in high-demand applications.
Ideal for engine builders, machine shops, and automotive enthusiasts, this piston ring set is specifically tailored for 4.160-inch bore engines. Proper installation requires honing to the correct crosshatch finish and gapping each ring to specification based on your bore measurements.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
