Marine Pro Oil Filter 877767K01 — Mercury 2.1L & 3.0L L4

This is a premium, heavy-duty spin-on-style canister marine oil filter engineered specifically for supercharged marine environments. Fits Core Engine Models: Mercury and Mariner inline 4-cylinder (L4) 135 HP, 150 HP, 175 HP, and 200 HP Verado four-stroke outboard motors. Filter Media: Features a high-capacity, M-pleated synthetic matrix that removes microscopic carbon debris while maintaining full oil volume flow at high RPMs.Safety Construction: Built with an integrated silicone anti-drainback valve to prevent dry starts, a 50% thicker steel casing to survive pounding waves, and an industrial-grade 24mm × 1.5 thread specification.Supersession Lineage: Chronologically replaces older factory part codes 35-896546T and 35-877767Q01. It is also linked to newer standard engineering sequences like 8M0123025

Application: 2.1L & 3.0L L4 (135hp, 150hp EFI, & 175-200hp Verado)

OEM Part Number: 877767K01

Brand: Marine Pro Mercury ALTERNATIVE