MAHLE 41936CP.030 Engine Piston Ring Set Oversize - 0.030

The MAHLE 41936CP.030 is a complete engine piston ring set manufactured to OE-equivalent standards, sized at +0.030" oversize for use in engines that have been bored 0.030" over the standard cylinder diameter. MAHLE is a globally recognized OEM and aftermarket supplier of engine components, and their piston ring sets are engineered to deliver dependable sealing, oil control, and compression retention across a wide range of applications.

Key Features:

• +0.030" Oversize — designed for cylinders bored 30 thousandths over standard, a common engine rebuild specification
• Complete Ring Set — includes all compression rings and oil control rings required for one piston
• OE-Quality Materials — manufactured using cast iron and/or ductile iron with precision surface finishes for optimal ring seal and bore break-in
• Controlled Radial Wall Tension — engineered ring tension minimizes friction while maintaining effective cylinder sealing
• Chrome or Phosphate Finish — top ring features wear-resistant coating for extended service life and reduced cylinder wall wear
• Three-Piece Oil Control Ring — provides superior oil scraping and returns oil efficiently to the sump
• Manufactured by MAHLE — a trusted OEM supplier to major automotive manufacturers worldwide

This piston ring set is intended for use during engine rebuilds where cylinders have been machined to the +0.030" oversize specification. Always verify bore diameter with a precision bore gauge before selecting ring oversize. MAHLE part number 41936CP.030 ensures a direct match for the intended application.