Proform Piston Ring Compressor Fits 4.040 Piston 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. Features: TaperedFits 4.040-in. Piston BoreMade from High-Quality AluminumRed Anodized FinishPROFORM Parts Brand ProductSold Individually1. We quote 4-7 business days for delivery. 2. All TradeMe prices are in NZD 3. Additional import duties may apply