Engine Piston Ring Compressor Tapered Fits 4.125 Inch Piston Bore Aluminum Red Anodized Proform Engine Rocker Arm 500 RPM with true spark

500 RPM with true spark alignment for instantaneous response

and pumps up to 35+ gallons of water per minute

two shafts

Made From High-Quality Stainless Steel and Features A Natural Finish

Same as 66291 hold-downs

Engine Piston Ring Compressor Tapered Fits 4.125 Inch Piston Bore Aluminum Red Anodized Proform Engine Rocker Arm 500 RPM with true sparkThe 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