The CP Pistons Bullet Race Series piston set for Big Block Chrysler applications is a matched set of eight pistons sized to the listed dimensions. The entry specifies a 4.375 in bore, a 4.150 in stroke and a 6.760 in rod to outline displacement and rod ratio, providing the explicit geometry needed for correct big block Chrysler builds (MTO non-cancel).
CP Piston BRS Big Block Chrysler 4.375 Bore 4.150 Stroke 6.760 Rod Set Of 8 (MTO Non-Cancel)