T10993 Piston Ring Expander – Tesco Tools

This is the newest version of the GE FDL and EMD piston ring expander. The tool incorporates a more precise radius and gripping tabs to grab and hold the piston rings for easy expansion. The handle has an internal spring return and is a lightweight alternative to the previous versions.

T10892 - Piston Ring Compressor - GE FDL Engines – Tesco Tools

T10992 - Piston Ring Expander - GE FDL and EMD 645 and 710 Engines – Tesco Tools

GE Pistons and Valves – Tesco Tools

Specialty Tools Engine Piston Ring

Piston Ring Expander Remover Removal Pliers 50-100mm AU076

Stens Piston Rings help produce more powerful engine performance by enhancing efficiency and output. Quality piston rings seal the combustion chamber to minimize gas seepage into the crank case. By limiting gas leaks, piston rings help boost efficient use of fuel and maximize power generated by the engine. They also regulate the amount of oil between the piston and cylinder, efficiently moving oil from the cylinder toward the sump.

Stens 751-909 Piston Ring Expander

Piston Ring Expander Tool for Vintage Small Engine Pistons. Kohler, Tecumseh, Briggs and Stratton, Wisconsin

Morgo Piston Ring Oil Control Ring – Morgo Power Equipment

Lisle Piston Ring Installer 33500