FMBP CSL2274HP Engine Cylinder Liner

Performance Cylinder Liner Overview

The Melling CSL2274HP is a performance cylinder liner for engine rebuilds that need a precise sleeve replacement. It uses high-strength gray iron and a semi-finished bore to support accurate final machining during assembly.

Key Features

• High-strength gray iron construction for rebuild applications
• Performance-grade cylinder liner with a semi-finished inside diameter
• Universal fit design for a range of engine block applications
• 6.875 in. length, 0.125 in. wall thickness
• 4.363 in. outside diameter and 4.080 in. inside diameter

Detailed Description

Melling CSL2274HP cylinder liner is built for engine builders who need a replacement sleeve that can be finished to specification. The semi-finished inside diameter allows the liner to be machined as part of a quality rebuild, while the gray iron construction provides the material strength expected in demanding service. This part number, CSL2274HP, is listed as a universal performance liner and is used across a wide range of Ford and International applications, including Ford E-350 Super Duty, Ford F-450 Super Duty, and International 4700 engine rebuilds.

Melling’s Performance line focuses on replacement components for rebuild work where material quality and machining accuracy matter. The CSL2274HP follows that approach with a heavy-duty liner format intended for cylinder sleeve replacement in engines that require careful bore restoration. If you are sourcing a cylinder liner for Ford E-350 Club Wagon, Ford F-550 Super Duty, or International 4900 applications, CSL2274HP is a direct reference point for the correct rebuild component.

What It Is Used For

• Replacing worn or damaged cylinder sleeves during an engine rebuild
• Restoring cylinder bore dimensions after wear or scoring
• Supporting machining work on performance or heavy-duty engine blocks
• Addressing loss of compression caused by cylinder wall damage
• Repairing block bores that require a new liner rather than a standard overbore

Installation Notes and Tips

Confirm bore dimensions, liner outside diameter, and finished inside diameter before installation. This liner is semi-finished and requires final machining to match the engine builder’s specifications. Verify application details against the engine block and the listed fitment for Ford and International platforms before assembly.

Quality Assurance

Melling manufactures replacement cylinder liners with quality materials and workmanship for engine rebuild use. The CSL2274HP is part of the Performance line and is built for applications that require a durable, machinable sleeve replacement.