BCBC CSL1156 Engine Cylinder Liner

Engine Cylinder Liner Overview

Melling CSL1156 is a universal standard replacement engine cylinder liner for rebuild work that requires a precise sleeve. It is built from cast iron and sized for applications that call for a 4.125-inch cylinder bore diameter.

This cylinder liner is used in a wide range of classic Chevrolet, GMC, Cadillac, Ford, Mercury, Oldsmobile, and International engines. The CSL1156 part number is a direct reference for buyers sourcing a universal engine cylinder liner for stock-style rebuilds.

Key Features

• Cast iron construction for engine block repair and rebuild service
• Universal, standard replacement design
• 7.5-inch overall length with 0.094-inch wall thickness
• 4.125-inch cylinder bore diameter, 4.315-inch outside diameter, and 4.095-inch inside diameter
• Non-flanged liner configuration

Detailed Description

Melling CSL1156 is engineered as a replacement cylinder sleeve for engine rebuilds where the original bore needs to be restored to serviceable dimensions. The cast iron construction supports machining and long-term use in stock replacement applications. With its universal fit design, this liner is suited to rebuilders working on older domestic engines across multiple makes and model lines, including Chevrolet C10 Pickup, Chevrolet Impala, and Ford Galaxie applications listed in the fitment data.

The CSL1156 part number is also cross-referenced to Monroe Shocks & Struts LA52 and ML1156 for the same application. Melling’s Stock line focuses on replacement cylinder liners offered in stock replacement and performance-oriented formats, giving engine builders a practical option for standard rebuild work.

What It Is Used For

• Restoring worn cylinder walls during an engine rebuild
• Replacing damaged sleeves in cast-iron engine blocks
• Bringing bore dimensions back to specification
• Supporting stock-style rebuilds on classic Chevrolet and GMC engines
• Repairing cylinder wear in International, Cadillac, Ford, Mercury, and Oldsmobile applications

Installation Notes and Tips

Verify bore dimensions, liner outside diameter, and liner inside diameter before machining. This universal liner is intended for applications that require a 4.125-inch bore size and a non-flanged configuration. Professional installation and proper block preparation are recommended for engine rebuild accuracy. Confirm the CSL1156 specification against the engine’s service requirements before final assembly.

Quality Assurance

Melling manufactures replacement cylinder liners with quality materials and workmanship for rebuild applications. The Stock product line is positioned for standard replacement use, and the CSL1156 is built to support accurate engine restoration work.