MAN B&W – K90MC-C – STUFFING BOX

The MAN B&W K90MC-C stuffing box is a high-precision piston rod stuffing box assembly spare part engineered to prevent system oil contamination, seal crankcase oil, and wipe away dirty cylinder scrape-down oil across main propulsion systems on commercial tankers, container ships, and bulk carriers. Built to strict IACS maritime classification standards, this heavy-duty marine diesel piston rod sealing gland features multi-segmented bronze scraper rings, sealing rings, and stainless steel garter springs housed in a split cast-iron casing designed to withstand high linear piston rod speeds, acidic combustion sludge, and continuous engine vibration without oil leakage or crankcase gas blow-by. Ideal for major drydock main engine overhauls, piston rod reconditioning, and emergency cylinder servicing, the MAN B&W K90MC-C stuffing box ensures superior lube oil isolation, reduced oil consumption, minimized operational downtime, and long-term propulsion engine reliability.