MAHLE 41489CP.020 Original Engine Piston Ring Set Oversize - 020

The MAHLE Original 41489CP.020 is a precision-engineered engine piston ring set designed for a +0.020" oversize bore, making it an ideal choice for engine rebuilds and overhaul applications where cylinders have been bored or honed to the 0.020" over specification. MAHLE Original components are manufactured to OEM-equivalent standards, ensuring proper fit, seal, and long-term durability.

Key Features:

• Oversize designation (.020): Engineered specifically for cylinders bored 0.020" over standard diameter for proper ring-to-wall clearance
• OEM-equivalent quality: Manufactured by MAHLE, a Tier-1 OEM supplier to major automotive manufacturers worldwide
• Complete ring set: Includes compression rings and oil control rings for a full cylinder complement
• Precision surface finish: Rings feature optimized surface treatments to promote quick break-in and reduce friction
• Material integrity: Constructed from high-grade cast iron or steel alloys to withstand thermal and mechanical stress
• Consistent ring gap tolerances: Manufactured to tight tolerances for reliable compression and oil control

MAHLE is one of the world's leading manufacturers of engine components and is a trusted OEM supplier to virtually every major automaker. The MAHLE Original product line is built to the same exacting standards as factory parts, making this piston ring set the professional's choice for engine rebuilds requiring dependable, long-lasting performance.