This OEM Mercury Full Synthetic Power Steering Fluid is the factory-recommended hydraulic lubricant for Mercury and MerCruiser power steering systems.
Formulated with advanced synthetic base oils and anti-wear additives, it provides exceptional protection against oxidation, corrosion, and foaming, ensuring smooth steering response in both hot and cold conditions.
Engineered for maximum performance in marine environments, it maintains optimal viscosity and hydraulic efficiency even under the most demanding conditions.
Replaces OEM part number 92-858077K01 and is suitable for all Mercury, MerCruiser, and SeaStar hydraulic steering systems requiring synthetic fluid.
Product Features
- Manufacturer: Mercury Marine (OEM)
- Application: Mercury and MerCruiser power steering systems
- Type: Full Synthetic Power Steering Fluid
- Size: 1 Quart (32 oz)
- OEM Part #: 92-858077K01
- Performance: Full synthetic formulation for extreme temperature stability and anti-foaming protection
- Compatibility: For all Mercury and Quicksilver power steering systems
- Condition: 100% brand-new genuine Mercury OEM fluid
- Warranty: Covered under Mercury Marine’s limited parts warranty
Additional Information
Note: Provides superior steering performance and seal protection in both hydraulic and electro-hydraulic steering systems.
Recommended for Mercury Verado models and MerCruiser power steering applications.
Do not mix with conventional or non-synthetic steering fluids for best results.
Shipping Information
SHIPPING: Additional shipping fees to Alaska, Hawaii, U.S. Territories, or international destinations will be calculated after checkout.
You will receive an email and a PayPal money request for the additional shipping charges at the email address provided.
(Some items are excluded from international shipping.)
Customer Support
For questions or to confirm compatibility, please email customerservice@marinepartswarehouse.com .
Please include your engine or steering system model number to verify proper fluid selection before ordering.
