QuickSilver / Mercury 4-Stroke 25W-40 FC-W Synthetic Blen Outboard Motor Oil, 1-Gallon. Slammer with larger text for city

with larger text for city names

Diver “Fin Friendly” design

Chrome plated zinc and black plastic

Restores surfaces so they look fresh and new

QuickSilver / Mercury 4-Stroke 25W-40 FC-W Synthetic Blen Outboard Motor Oil, 1-Gallon. Slammer with larger text for cityQuickSilver Mercury 4 Stroke 25W 40 FC W Synthetic Blen Outboard Motor Oil, 1 Gallon. FLAGSHIP PROTECTION Use in all brands of 4 stroke outboard, stern drive and inboard engines. FC W and FC W Catalyst compatible. Provides industry leading wear, shear and corrosion protection. Provides added shear protection when operating at maximum output and high temperatures for extended periods of time.