Piston ring spacer for Citroën 2CV - Cylinder mounting tool

Facilitate the installation of cylinders on your 2CV with this clever tool: align, compress, insert effortlessly.

This ring for piston ring installation is specially designed to assist in the reassembly of cylinders on Citroën 2CV engines, particularly the 2CV6 models. Thanks to its studied shape and guiding notches, it facilitates the compression of piston rings while ensuring their proper positioning.

Concrete advantages

• Easy installation: guides and holds the rings during cylinder insertion.

• Reusable and durable, it advantageously replaces metal tools.

• Flexible design to conform to the piston without risking damage to the rings.

• 60° notches for precise positioning and 120° alignment of the rings.

Who is it ideal for?

• Restorers and amateur mechanics of Citroën 2CV

• Professionals in the maintenance of classic vehicles

• Clubs or workshops specializing in classic cars

Usage context

When reinstalling a cylinder on a 2CV engine, this ring slides around the piston to keep the rings compressed. Once in position, the cylinder can be pushed in without force. After installation, the ring can be easily removed by hand.