Mercury Assembly Grease
$26.63
Genuine Mercury assembly grease designed to protect engine and drivetrain components during assembly and initial start-up. Provides superior lubrication, corrosion protection and wear resistance for critical marine engine components.
Compatible With:
- Mercury TwoStroke Outboards
- Mercury FourStroke Outboards
- Mercury Verado Outboards
- Mercury Pro XS Outboards
- Mercury SeaPro Outboards
- Mercury Racing Outboards
- MerCruiser Sterndrives
- MerCruiser Inboards
- Gearcase Assemblies
- Engine Rebuilds
- Driveshaft Splines
- Propeller Shafts
The Mercury Marine 8M0071836 Assembly Grease is a genuine Mercury OEM lubricant specifically formulated for engine assembly, component installation and critical marine service applications. This premium assembly grease provides superior lubrication and protection during initial engine start-up, helping prevent metal-to-metal contact and premature wear before normal oil circulation is established.
The grease is designed to cling to bearings, camshafts, lifters, gears, splines, seals, O-rings and other moving components during assembly, ensuring critical parts remain protected during installation and the initial break-in period. Its high-pressure formulation provides excellent film strength and corrosion protection while remaining compatible with Mercury engine oils and lubricants.
Commonly used by professional marine technicians during engine rebuilds, gearcase servicing, outboard repairs and routine maintenance, 8M0071836 helps ensure proper assembly practices and long-term component reliability.
Manufactured to Mercury Marine specifications, this assembly grease offers outstanding resistance to moisture, corrosion and washout, making it ideal for use in harsh marine environments.


















