Description
Mercury 25W-40 4-Stroke Synthetic Blend Marine Engine Oil 1 Gallon
Mercury Precision 8M0078630 is a 25W-40 synthetic blend 4-stroke marine engine oil formulated for Mercury, MerCruiser, and other leading brands of outboard, sterndrive, and inboard marine engines. Built for the rigors of marine use, it provides strong wear and corrosion protection, viscosity retention, and resistance to varnish buildup and sludge formation in hard-working marine engines.
Applications
For use in Mercury, MerCruiser, and other leading brands of four-stroke outboard, sterndrive, and inboard marine engines.
Use in any 4-stroke marine engine that calls for 25W-40 oil.
Shipping
Ships as one 1-gallon bottle of Mercury Precision marine engine oil.
Key Facts
Brand: Mercury Precision
Part Number: 8M0078630
UPC: 745061915701
Product Name: 4-Stroke Synthetic Blend Marine Engine Oil
Oil Viscosity: SAE 25W-40
Oil Type: Synthetic blend
Volume: 1 gallon
Engine Application: Four-stroke outboard, sterndrive, and inboard marine engines
Certification: FC-W
Certification: FC-W Catalyst Compatible
Country of Origin: US
Package Length: 16 in.
Package Width: 13.2 in.
Package Height: 8 in.
Package Weight: 8.047 lb
What’s Included
Marine Engine Oil: One 1-gallon bottle included
Service Notes
Confirm your owner's manual calls for SAE 25W-40 before ordering or use.
This oil is formulated for four-stroke marine engines and is described for Mercury, MerCruiser, and other leading marine engine brands.
Follow your owner's manual for oil capacity, viscosity, and service interval requirements.







