Tapered Piston Ring Compressor
Fits 4.060" Bore

The PROFORM tapered ring compressor is an affordable an easy way to install your pistons! By creating a slight squeeze on the piston ring the compressor eases the piston into the cylinder bore. Manufactured for engine blocks with studs.

• Tapered
• Fits 4.060" piston bore
• Made from high-quality aluminium
• Red anodized finish
• Sold individually