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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
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Description
3 Gallon 8M0078014 Mercury Marine Outboard Racing Mercury 25W50 4 Stroke Marine Engine Oil 92-8M0078014/FGDSynthetic blend outboard oil specifically formulated for 4 stroke outboards. Provides superior moisture and rust protection, improved performance and protects against wear for trouble free operation. Exceeds FC W ratings and all 4 stroke outboard engine manufacturer's requirements Four liter bottle SAE 25W 40 1 Gallon = 3. 78 L High performance 4 stroke marine engine oil 8M0078014 is recommended for use in Mercury Racing 4 stroke engines including
Synthetic blend outboard oil specifically formulated for 4-stroke outboards. Provides superior moisture and rust protection, improved performance and protects against wear for trouble-free operation.
- Exceeds FC-W ratings and all 4-stroke outboard engine manufacturer's requirements
- Four-liter bottle
- SAE 25W-40
- 1 Gallon = 3.78 L
-
High-performance 4-stroke marine engine oil 8M0078014 is recommended for use in Mercury Racing 4-stroke engines including FormulaRace, Verado and 525EFI through 1650 sterndrives. It is SAE 25W-50 weight oil. Provides outstanding wear and corrosion protection to help extend engine life. Meets or exceeds all marine engine manufacturer's warranty requirements and recommendations for use of an FC-W marine engine oil. It maintains its viscosity, protects against varnish buildup and sludge formation and exceeds the rust protection requirements for NMMA certification. This package is a 1 gallon bottle. See your owner's manual or service manual for specific applications and instructions.
- Mercury Racing synthetic blend SAE 25W-50
- Recommended for Mercury Racing four-stroke outboards, FormulaRace engines, 525 EFI through 1650 sterndrives, and Mercury Verado outboards
- Provides outstanding wear and corrosion protection to help extend engine life
- Meets or exceeds all marine engine manufacturer warranty requirements and recommendations for use of an FC-W marine engine oil when 25W-50 is called for
- Produced by Mercury Marine to our stringent original equipment manufacturer specifications
- Mercury oils, lubricants and engine care products are backed by decades of experience in engineering, testing and manufacturing to provide the best protection and performance.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
Thank yuo
Size: 5424WS, Style: Workshop
It fit my car perfectly, Lexus NX300
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
Quality Wipers
Size: Combo Pack (23" & 19"), Style: Top Lock Narrow
These Bosch Aerotwin wipers are a perfect fit for my 2020 Audi Q5 and work exactly as expected. Installation was quick and straightforward, and they snapped right into place with no issues. They wipe smoothly and quietly, leaving the windshield crystal clear even during heavy rain.
Performance feels very close to OEM quality—no streaking, no skipping, just consistent and reliable cleaning. They also hold up well at highway speeds without lifting or making noise.
Overall, a great upgrade or replacement for the Q5. Highly recommend if you want dependable, factory-style performance without paying dealership prices.
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Reviewed in the United States on May 17, 2026
★★★★★ 5
Perfect Fit for Volvo XC90
Size: Combo Pack (23" & 19"), Style: Top Lock Narrow
These Bosch Aerotwin wiper blades fit my 2021 Volvo XC90 Inscription perfectly. Installation was quick and straightforward, and they perform exceptionally well. They provide a smooth, streak-free wipe even in heavy rain, and operate quietly without chatter. The build quality feels premium and durable. Overall, a great upgrade that delivers excellent visibility and reliability in all conditions.
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Reviewed in the United States on April 11, 2026
★★★★★ 5
Great Product
Size: Combo Pack (26" & 20"), Style: Top Lock Narrow
Fits my 2022 Tesla Model S Plaid perfectly! Easy to install and cheaper than going through Tesla
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Great item
Size: Combo Pack (26" & 20"), Style: Top Lock Narrow
Great item. Works & fits well on Tesla Model Y 2023
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Reviewed in the United States on May 7, 2026
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