Curb Hoppers0My CartKB Hypereutectic Pistons (by UEM)Piston - KB Series - Hypereutectic - 4.060 in Bore - 5/64 x 5/64 x 3/16 in Ring Grooves - Plus 0.50 cc - Small Block Chevy - Set of 8Listing ID: 1226549Manufacturer Part Number: KB157.060In Stock, 1 AvailableWill Ship Within 3 Days$453.76Brand NewCopyright (C) 2019-2024 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.