Description

Piston Ring Set R-3802230 STD – Standard The R-3802230 STD Piston Ring Set (x4) is a premium OEM-grade standard-size ring set engineered to restore proper compression, improve sealing, and reduce oil consumption in heavy-duty diesel engines. Designed to match OEM specifications, this ring set ensures reliable piston-to-cylinder sealing for smooth combustion, cleaner operation, and long-term durability. Manufactured from high-strength wear-resistant materials, these piston rings maintain excellent stability under extreme heat and high-pressure diesel combustion. They help eliminate blow-by, reduce blue/white exhaust smoke, improve fuel efficiency, and restore lost engine power—making them essential for rebuilds, overhauls, and corrective repairs. This set includes 4 piston ring assemblies and replaces OEM reference 3802232 , ensuring perfect OEM fitment and dependable sealing performance. ✔ Key Features & Technical Advantages OEM-spec R-3802230 STD piston ring set (x4) Standard size – restores factory compression and sealing High-strength, heat-resistant alloy construction Reduces blow-by, oil burning & exhaust smoke Improves engine efficiency, fuel economy & power output Precision-engineered for smooth piston movement and reduced friction Ideal for engine rebuilds, in-frame overhauls & professional diesel repairs Direct replacement for OEM 3802232