Valvoline 4 Stroke Outboard 10W-40 Engine Oil is a premium semi-synthetic marine lubricant formulated to protect four-stroke outboard engines operating in demanding saltwater environments. Designed to meet NMMA FC-W performance requirements, it provides enhanced protection against engine wear, rust and corrosion. Special vapour-phase corrosion inhibitors help protect internal components during storage, making this 4-litre oil ideal for routine outboard servicing and maintenance.
Engine & Gearbox Oils – Marine Outboard Lubricants
Valvoline 4 Stroke Outboard 10W-40 Engine Oil 4L – 1111.04
Brand: VALVOLINE
SKU: VA-1111.04
$97.90
Key benefits
Key Benefits
- - Premium semi-synthetic formulation.
- - SAE 10W-40 multigrade viscosity.
- - Formulated to meet NMMA FC-W marine oil requirements.
- - Enhanced protection against engine wear and corrosion.
- - Vapour-phase corrosion inhibitors help protect engine internals during storage.
- - Designed for demanding saltwater operating environments.
- - Suitable for compatible air-cooled and water-cooled four-stroke outboards.
- - Helps maintain engine lubrication during regular marine operation.
Specifications & Dimensions
- - Manufacturer: Valvoline
- - Part Number: 1111.04
- - Product Name: HP 4 Stroke Outboard
- - Oil Type: Semi-synthetic marine engine oil
- - SAE Viscosity Grade: 10W-40
- - Marine Performance Specification: NMMA FC-W requirements
- - Container Capacity: 4L (approximately 1.06 US gallons)
- - Kinematic Viscosity at 40°C: 100mm²/s (cSt)
- - Kinematic Viscosity at 100°C: 15.0mm²/s (cSt)
- - Viscosity Index: 152
- - Density at 15°C: 0.867kg/L
- - Cold Cranking Viscosity at -25°C: 6,000mPa·s
- - Application: Four-stroke outboard engine crankcases
Compatible Outboard Motors
- Suitable for selected four-stroke outboard engines where the manufacturer specifies SAE 10W-40 oil meeting NMMA FC-W requirements, potentially including
- Yamaha
- - Selected four-stroke outboard engines requiring 10W-40 marine engine oil.
- Mercury / Mariner
- - Selected four-stroke outboard engines specifying compatible 10W-40 oil.
- Suzuki
- - Selected four-stroke outboards requiring SAE 10W-40.
- Tohatsu
- - Selected four-stroke outboards specifying compatible 10W-40 oil.
- Honda
- - Selected four-stroke outboards where SAE 10W-40 and the stated marine performance specification are approved.
- Important: Compatibility depends on the individual engine's oil specification, operating temperature range and owner's manual.
Suitable Applications
- - Four-stroke outboard motor servicing.
- - Routine engine oil changes.
- - Marine engine maintenance.
- - Saltwater and freshwater boating.
- - Compatible recreational and commercial outboard engines.
- - Seasonal maintenance and engine preparation for storage.
Important Fitment Information
- - Confirm the engine manufacturer's recommended oil viscosity before use.
- - Check whether the engine requires NMMA FC-W or another specific oil approval.
- - Do not use in two-stroke fuel/oil premix systems.
- - Not intended as a replacement for outboard gearbox oil.
- - Follow the manufacturer's recommended oil capacity and service intervals.
- - Replace the engine oil filter where required.
- - Do not overfill the engine crankcase.
- - Dispose of used engine oil through an approved recycling facility.
Signs the Engine Oil Needs Replacing
- - Manufacturer's scheduled oil change interval has been reached.
- - Oil appears contaminated or unusually thick.
- - Milky appearance indicating possible water contamination.
- - Strong fuel smell indicating possible fuel dilution.
- - Excessive engine operating hours since the last service.
- - Oil condition or level indicates further inspection is required.
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