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8M0154777
8692305
Mercury SAE 10W30 Full Synthetic Marine Engine Oil
Mercury 10W30 Full Synthetic 4-Stroke Marine Engine Oil
Mercury 8M0173224 SAE 10W30 Full Synthetic Marine Engine Oil is designed for customers wanting maximum protection for compatible non-catalyzed Mercury 4-stroke marine engines.
This advanced full synthetic marine oil formula delivers outstanding viscosity retention, corrosion protection, thermal stability, and engine wear protection across a broad range of marine operating conditions.
Compatible Applications
| Engine Type | Application | Oil Type |
|---|---|---|
| 4-Stroke Outboards | Compatible non-catalyzed Mercury outboards | SAE 10W30 Full Synthetic |
| Sterndrives | Compatible non-catalyzed Mercury sterndrive engines | SAE 10W30 Full Synthetic |
| Inboard Engines | Compatible non-catalyzed Mercury inboards | SAE 10W30 Full Synthetic |
Mercury SAE 10W30 Full Synthetic marine engine oil is intended for non-catalyzed 4-stroke marine engines.
Always verify the recommended oil viscosity and specification in your owner's manual before use.
Why Use Mercury Full Synthetic Marine Oil?
Mercury SAE 10W30 Full Synthetic marine engine oil is formulated to provide maximum protection for hard-working marine engines operating under heavy loads and harsh marine conditions.
Compared to Mercury 10W30 synthetic blend marine oil, this advanced full synthetic formula includes:
- 49% more anti-wear additives
- 45% more dispersants
- 24% more detergents
The result is outstanding protection against corrosion, sludge formation, varnish buildup, engine wear, and thermal breakdown.
Elevated ZDDP levels and Mercury's advanced multi-grade formulation help improve shear resistance and viscosity retention across a broad range of temperatures and marine operating conditions.
Key Features and Benefits
- Mercury SAE 10W30 Full Synthetic marine engine oil
- Designed for non-catalyzed 4-stroke marine engines
- Suitable for outboards, sterndrives, and inboards
- Advanced full synthetic marine oil formulation
- Outstanding viscosity retention for maximum engine protection
- Enhanced protection against engine wear and thermal breakdown
- Elevated zinc and phosphorous levels for anti-wear protection
- Helps reduce sludge and varnish buildup
- Excellent corrosion protection for marine environments
- Compatible with mineral and synthetic blend 10W30 formulas
- Safe upgrade path from conventional or synthetic blend oil
Oil Specifications
| Specification | Details |
|---|---|
| Part Number | 8M0173224 |
| Oil Type | Full Synthetic Marine Engine Oil |
| Viscosity | SAE 10W30 |
| Application | Non-Catalyzed 4-Stroke Marine Engines |
| Engine Types | Outboards, Sterndrives, and Inboards |
| Additive Package | Elevated ZDDP / Marine Anti-Wear Formula |
| Compatibility | Compatible with mineral and synthetic blend 10W30 oils |
What This Oil is Used For
Mercury SAE 10W30 Full Synthetic marine engine oil is designed for high-performance lubrication and protection of compatible non-catalyzed 4-stroke marine engines.
Marine engines operate under higher sustained loads and more demanding conditions than many automotive applications. This full synthetic formula is engineered to help maintain viscosity stability, corrosion protection, and wear resistance in harsh marine environments.
It is commonly used in compatible Mercury outboards, sterndrives, and inboard engines requiring SAE 10W30 marine oil.
FAQ
What engines can use Mercury SAE 10W30 Full Synthetic oil?
This oil is designed for compatible non-catalyzed 4-stroke outboards,
sterndrives, and inboard marine engines.
Is this oil full synthetic?
Yes. Mercury 8M0173224 is a full synthetic marine engine oil.
Can this oil be mixed with synthetic blend or conventional oil?
Yes. Mercury states this oil is compatible with mineral and synthetic blend
10W30 formulas for safe upgrading.
What makes this oil different from Mercury synthetic blend oil?
This full synthetic formula contains increased anti-wear additives,
dispersants, and detergents for improved engine protection and performance.
Does this oil help protect against corrosion?
Yes. This formula is specifically designed to help protect marine engines
against corrosion, thermal breakdown, sludge, and engine wear.
Should I verify viscosity before use?
Yes. Always verify the correct oil viscosity and specification
recommended by your engine manufacturer before use.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.
Shipping Policy
- Free shipping on orders over $100 continental U.S.
- Orders ship via UPS, USPS, and FedEx.
- Orders received before 5:30 PM EST ship the same business day.
- Typical delivery time is 1–5 business days.
30-Day Return Policy
- Returns accepted within 30 days of delivery.
- Items must be new and unopened in original packaging.
- Opened oil and lubricants may not be returnable.
- Return authorization is required before sending items back.
Need help with a return or order question?
Contact Us
Phone: 941-721-3000
Searchable Terms
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