BCBC CSL187 Engine Cylinder Liner

Overview

The Melling CSL187 is a standard replacement engine cylinder liner for a quality rebuild. It is a universal, cast iron liner built for cylinder sleeve replacement in classic V8 applications, including Cadillac, Lincoln, and Mercury engines.

• Cast iron construction for rebuild service
• Standard replacement grade for engine block repair
• Universal, non-flanged design
• 7.5 in. length with 0.094 in. wall thickness
• Part number CSL187 for ordering and cross-reference

Product Details

Melling CSL187 cylinder liners are made for engine builders who need an economical sleeve replacement during block repair. The liner measures 7.5 inches long with a 4.49 inch outside diameter and a 4.27 inch inside diameter, making it suitable for machining and rebuild work where precise cylinder restoration is required. This part cross-references LA54 and SL187 for the same application.

Compatible with rebuild projects for Cadillac Calais, Commercial Chassis, DeVille, Eldorado, and Fleetwood from 1968-1976, as well as Lincoln Continental, Lincoln Series, Premier, and Mercury Colony Park, Commuter, Country Cruiser, Montclair, Monterey, Park Lane, and Voyager applications from 1958-1965. CSL187 is also listed for Cadillac and Lincoln/Mercury stock applications in the fitment data.

Common Uses

• Replacing worn or damaged cylinder sleeves during an engine rebuild
• Restoring cylinder bore dimensions after block wear
• Repairing scoring, pitting, or cylinder wall damage
• Supporting standard replacement service on classic engines

Installation Notes

Machine work is required for cylinder liner installation. Verify bore dimensions, liner outside diameter, and liner inside diameter before fitting. Confirm the application against the engine block specifications and the listed fitment data for Cadillac, Lincoln, and Mercury rebuild projects.

Quality Assurance

Melling manufactures cylinder liners using quality materials and workmanship for stock replacement and performance engine service. CSL187 is part of the Stock line and is built as a standard replacement component for rebuild work.