Marine
AMSOIL synthetic marine lubricants are engineered for the high-rpm duty cycle, water exposure, and rust- and corrosion-prone environments unique to marine applications. Engine oils, gear lubes, and 2-stroke oils for outboards, inboards, I/O, and personal watercraft.
AMSOIL Marine 2-Stroke Oil | HP Marine & 100:1 Pre-Mix Outboard
AMSOIL synthetic marine 2-stroke oils for outboard, PWC and jet boat applications. HP Marine for DFI/E-TEC factory-lean settings and the 100:1 Pre-Mix Outboard Oil for lean mix-ratio operation. Both NMMA TC-W3.
AMSOIL Synthetic Marine Engine Oil | NMMA FC-W Catalyst Compatible
AMSOIL Synthetic Marine Engine Oil is a premium synthetic for four-stroke inboards, outboards, I/O and PWC. NMMA FC-W Catalyst Compatible, API SM, JASO MA. Available in 10W-30 (FC-00833T) and 10W-40 (FC-00850T).
AMSOIL Synthetic Marine Gear Lube 75W-90 | API GL-4, GL-5
AMSOIL Synthetic Marine Gear Lube 75W-90 for fresh- and saltwater outboards, sterndrives, V-drives and marine transmissions. Maintains FALEX 2000 lbF EP load and zero foam even with 15% water contamination. API GL-4, GL-5.
AMSOIL 25W-40 Synthetic Blend Marine Engine Oil | NMMA FC-W Catalyst Compatible
AMSOIL 25W-40 Synthetic Blend Marine Engine Oil for four-stroke inboards, outboards, I/O and PWC. Excellent shear stability for the high-rpm marine duty cycle, plus potent rust and corrosion protection. NMMA FC-W Catalyst Compatible (FC-11825T).
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