Manufacturer's Part Number:
Piston Ring Compressors
Moroso Tapered Piston Ring Compressors
Summit Racing Part Number:
Piston Ring Compressor Material:
Piston Ring Compressor Finish:
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These Moroso tapered ring compressors are an affordable and easy way to install your pistons. By creating a slight squeeze on the piston ring, they ease the piston into the cylinder bore. Available for different cylinder bore diameters, the Moroso tapered piston ring compressors will help simplify the piston installation process during engine buildup.