Engine Piston Ring Compressor Tapered Fits 4.125 Inch Piston Bore Aluminum Red Anodized Proform Engine Water Pump Fitting Sold as set of 16

Sold as set of 16 pieces

For Small Block Chevy 400 Engines

Fits Oldsmobile V8 Engines

Mini Digital Style

500 inch and

Engine Piston Ring Compressor Tapered Fits 4.125 Inch Piston Bore Aluminum Red Anodized Proform Engine Water Pump Fitting Sold as set of 16The 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. Sold individually. Product Details: Engine Piston Ring Compressor Tapered Fits 4. 125 Inch Piston Bore Made From High Quality Aluminum Red Anodized Finish Sold As Each