MAHLE 40664CP.060 Engine Piston Ring Set Oversize - 0.060

The MAHLE 40664CP.060 is a complete engine piston ring set engineered to OEM-equivalent standards, sized at +0.060" oversize for use in engine rebuilds where the cylinder bore has been bored or honed to accept 0.060" over-standard pistons. MAHLE is a globally recognized OEM supplier trusted by professional engine builders and machine shops for precision fitment and long-lasting performance.

Key Features:

• +0.060" Oversize — designed for bored or honed cylinders requiring 60-thousandths over-standard ring dimensions
• Manufactured to strict OEM tolerances for consistent ring end gap, radial depth, and axial width
• Includes compression rings and oil control ring assembly for a complete cylinder rebuild
• High-quality ring materials engineered for durability, sealing performance, and heat resistance
• MAHLE OEM-level quality trusted by professional engine rebuilders worldwide
• Consistent coating and surface finish for proper ring seating and break-in

MAHLE piston ring sets are a go-to choice for engine overhaul and rebuild applications where standard bore sizing is no longer viable. The 40664CP.060 delivers the precision fitment needed to restore compression, reduce oil consumption, and extend engine service life after a professional bore job.