Description
ProTru by Wiseco Dome Piston and Ring Forged 4.280" Bore 1 16 x 1 16 x 3 16" Ring Grooves Plus 21.0 cc Big Block Chevy 93102 *** Inlet and Outlet hose WEI7155 *** Inlet and Outlet hose ends show on photo for representative purposes ensuring that your injectors never run dry Chevrolet Big BlockWiseco Pro Tru is a division of Wiseco specializing pistons and piston rings for price conscious engine builders Big Block Chevy