The CP Pistons Bullet Race Series Big Block Chevy set with a 24.35cc dome for 4.280" bore lists a 4.000" stroke and a 6.385" rod length in an eight-piece kit. Intended for engine assembly use, the description provides bore, stroke and rod dimensions so machinists and builders can verify these pistons suit their specific big-block Chevy configuration.
CP Piston BRS BBC 24.35CC Dome 4.280 Bore 4.000 Stroke 6.385 Rod Set Of 8 (MTO Non-Cancel)