Overview 

The Melling Cylinder Sleeve with a 4.000-inch bore, 5.875-inch length, and 1/8-inch wall thickness is engineered for strength, precision, and durability. Made from centrifugally cast gray iron, this sleeve offers excellent wear resistance and reliability, making it suitable for high-performance, industrial, and heavy-duty engine applications. It is precision-machined to extremely tight tolerances—up to 0.0005 inches—for a perfect fit and consistent roundness. The material is easy to machine, allowing for efficient installation and customization during engine rebuilds. Designed for versatility, the sleeve performs reliably under a range of operating conditions.

Features

• Constructed from centrifugally cast gray iron for strength and durability
• Precision-machined to tolerances as tight as 0.0005 inches
• 4.000-inch bore, 5.875-inch length, and 1/8-inch wall thickness
• Designed for automotive, agricultural, and industrial engine applications
• Easy to machine, making installation and customization simple
• Provides long-lasting performance under various operating conditions