053133B-6S42MC

MAIN BEARING SHELL UPEER FOR STX MAN B&W Main Bearing Shell Upper 91210-119-253 STX MAN B&W.6S42MC.91210-119-253
MAIN BEARING SHELL UPEER FOR STX MAN B&W Main Bearing Shell Lower 91210-119-265 STX MAN B&W.6S42MC.91210-119-265