Clevite 41473CP030 Moly Piston Ring Set GM - 2.8L 173ci 3.1L 189ci

The Clevite 41473CP030 is a premium piston ring set engineered for GM 2.8L (173 cubic inch) and 3.1L (189 cubic inch) engines found in 1987-1989 passenger vehicle applications. This complete ring set features molybdenum-faced compression rings for superior wear resistance and sealing performance.

Key Features:

• Molybdenum (Moly) facing on compression rings provides excellent wear resistance and heat dissipation
• Precision-manufactured to OEM specifications for proper cylinder sealing
• Complete set includes compression rings and oil control rings for one engine rebuild
• 0.030" oversize for use with bored cylinders
• Engineered specifically for GM 173ci (2.8L) and 189ci (3.1L) V6 engines
• Manufactured by Clevite, a trusted name in engine components since 1923

This ring set is ideal for engine rebuilds and restorations where cylinders have been bored 0.030" over standard size. The moly coating reduces friction during break-in and provides long-lasting durability under high-temperature operating conditions.