Akerly-Childs AC-RC4060 Ring Compressor 4.060 Inch

The Akerly-Childs AC-RC4060 is a precision ring compressor designed for installing piston rings during engine assembly. This tool features a 4.060-inch bore diameter, making it ideal for compressing piston ring sets to slide pistons into cylinder bores without damaging the rings.

Key Features:

• 4.060-inch internal diameter for precise fitment
• Tapered design guides pistons smoothly into cylinder bores
• Durable construction for repeated professional use
• Essential tool for engine rebuilding and assembly
• Prevents ring breakage during piston installation

This ring compressor is an essential tool for automotive technicians and engine builders working with engines that have a 4.060-inch bore size. The tool compresses all piston rings simultaneously, allowing the piston assembly to be tapped into the cylinder bore safely and efficiently.