Boat Motor Cylinder Head Gasket 3C8-01005-0 3 4 5 M 27 81293910 8M0062091 compatible with Mercury Tohatsu Nissan Outboard 40HP 50HP 2-Stroke Motor Engine

PERFECT OEM CROSS-COMPATIBILITY: Directly replaces Tohatsu / Nissan factory part numbers 3C8-01005-0 through 3C8-01005-5. Fully interchangeable with Mercury Marine/Quicksilver codes 27-8M0062091 and 27-81293910.
BROAD OUTBOARD APPLICATION: Tailored for Tohatsu, Nissan, and Mercury International 40HP and 50HP 3-Cylinder 2-Stroke carburetor engine powerheads, including M40D2, M50D2, and SeaPro models.
PREMIUM TAIWANESE MANUFACTURING: Expertly engineered and Made in Taiwan utilizing high-grade, heat-treated composite structural materials to guarantee exact crush-thickness tolerances.
ELITE MARINE PROTECTION): Built specifically to withstand severe combustion room pressures and resist corrosion from saltwater and brackish conditions in demanding marine environments.
PRECISE PHYSICAL FIT): Bore diameter measures ~70mm; bolt hole spacing center-to-center alignments sit accurately at ~60mm, ~90mm, and ~110mm to mirror original engine geometry perfectly.