2W-8416 Oil Regulating Piston Ring (0.020″ OS) for Caterpillar 3204 and 3208 Engines

The Oil Regulating Piston Ring 2W-8416 (0.020″ Oversize) is engineered for Caterpillar 3204 and 3208 engines, delivering superior oil control and sealing capabilities. Manufactured from premium heat-resistant materials, this piston ring minimizes oil blow-by, reduces friction, and enhances combustion efficiency. Its precise oversized design (0.020″) ensures a perfect fit during engine rebuilds or maintenance. Built to meet Caterpillar OEM standards, the 2W-8416 piston ring guarantees reliable performance under demanding operating conditions.