Hastings Moly Coated Piston Ring Set for Standard Bore

Enhance your engine's performance and longevity with the Hastings Moly Coated Piston Ring Set, designed for standard bore applications. This high-quality replacement set provides crucial components for optimal engine function and reliability, making it an ideal choice for any engine rebuild kit or maintenance project.

Description

The Hastings Moly Coated Piston Ring Set is engineered to restore peak engine performance and efficiency in standard bore applications. Each set includes precision-crafted top compression rings, second compression rings, and oil control rings, vital for maintaining proper engine function. The innovative Barrel Face design of the top compression rings excels in heat transfer between the piston and cylinder wall while effectively controlling combustion chamber gases, ensuring maximum energy transfer to the crankshaft. Complementing this, the Napier second compression rings feature a reverse twist and taper-machined face, promoting superior side sealing to prevent oil from bypassing the ring, leading to improved oil economy. For precise lubrication management, the Three Piece Flex Vent oil control rings offer a small cross-sectional area for excellent bore conformability, providing uniform pressure across four steel rails and two expanders for consistent, positive oil control. Proudly made in the USA, this Moly Coated Piston Ring Set guarantees durability and reliability for your motorcycle's engine rebuild or maintenance.

Features & Highlights

• Advanced Moly Coated Piston Ring Set engineered for standard bore applications.
• Barrel Face top compression rings optimize heat transfer and combustion gas control.
• Napier second compression rings enhance oil economy through superior side sealing.
• Three Piece Flex Vent oil control rings ensure positive oil control and bore conformability.
• Engineered for reliability and performance, proudly Made in the USA.
• Complete set includes all necessary rings for two pistons, suitable for a comprehensive engine overhaul.

Technical Specifications

• Style: Replacement
• Units: Set (for two pistons)
• Product Name: Piston Ring Set
• Bore Oversize: Standard
• Ring Material: Moly Coated
• Vendor Part Numbers: WG1254795, 2M5069

Important to Know

This set includes all necessary rings for two pistons. Please verify your engine's bore size before purchase to ensure compatibility with standard bore specifications.