Engine Piston Ring Compressor Tapered Fits 4.125 Inch Piston Bore Aluminum Red Anodized Proform Engine Rocker Arm Designed For Use While Engine

Designed For Use While Engine Is Off Engine Block

Engine Valve Spring Tester With Micrometer Combo

Square Face LCD Back-Lighted Display

Stock Length Of 7

Same as 66291 hold-downs

Engine Piston Ring Compressor Tapered Fits 4.125 Inch Piston Bore Aluminum Red Anodized Proform Engine Rocker Arm Designed For Use While EngineThe 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