Top Viscosity Additive Reviews

Honda GN4 10W-30 Motorcycle Oil - Gallon

Pro Honda GN4 4-Stroke Motor Oil 10W-30 1 Gallon 08C35-A131L02.
Honda selected the highest-quality base stocks and created additive packages specifically designed for the unique requirements of motorcycle engines..
GN4 has better shear-resistance, viscosity stability and cleanliness to meet the requirements and stresses of a new era of engine technology..

Fully synthetic low viscosity premium class motor oil, developed to meet the high demands of modern Asian and American gasoline engines..
The innovative additive technology guarantees best wear protection and engine cleanliness, lowest oil and fuel consumption and highest engine efficiency..
Ideally suited for engines with direct injection (GDI) and turbochargers.
Use with extended oil change intervals as per manufacturer..

...Good anti-foam and air release properties ensure smooth operation and system efficiency.
Anti-wear protection | Oxidation and corrosion inhibition | Foam and aeration suppression |.
Under moderate loads and temperatures, this high viscosity index of Chevron assures good film strength between metal surfaces and is further enhanced by anti-wear additive protection.

Pro Honda GN4 4-Stroke Motor Oil 10W-30 1 Gallon 08C35-A131L02.
Honda selected the highest-quality base stocks and created additive packages specifically designed for the unique requirements of motorcycle engines..
GN4 has better shear-resistance, viscosity stability and cleanliness to meet the requirements and stresses of a new era of engine technology..

NEW HONDA OIL, ENG GN4 20W50 GALLON - 08C35-A251L01.
Honda selected the highest-quality base stocks and created additive packages specifically designed for the unique requirements of motorcycle engines..
GN4 has better shear-resistance, viscosity stability and cleanliness to meet the requirements and stresses of a new era of engine technology..

The non-ash forming, polymeric additive promotes engine cleanness.
High viscosity index semi synthetic oil protects engine components under high shear stresses.
Reduces oil consumption up to 50percent and fuel up to 5percent over straight grade engine oils.
Compatible with other approved aircraft piston engine oils.
performance allows for improved engine operation in temperature extremes.

For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual..
Low viscosity, advanced full synthetic formula. Helps increase engine efficiency and improve fuel economy up to 2 percent.
Outstanding thermal and oxidation stability.
Helps reduce oil aging, resulting in long lasting protection.
Outstanding low-temperature capabilities.
Quick cold-weather starting and fast protection helps extend engine life.
Precisely balanced additive component system.

Exclusive liquid titanium additive technology for extra protection against engine wear.
Formulated for engines equipped with turbochargers or superchargers.
Excellent resistance to viscosity and thermal breakdown at high temperatures.
Protects against sludge and varnish formation as well as rust and bearing corrosion.

For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual..
Developed for the high requirements of Audi, Porsche and VW..
The lower viscosity ensures excellent cold-start behavior, improves engine efficiency and reduces consumption..
The innovative additive technology ensures excellent protection against wear, impressive engine cleanness and greater oxidation stability..
Enables extremely long oil change intervals (WIV etc.)..

Shear-stable polymer additives plus synthetic base stocks maintain proper viscosity under extremely harsh marine conditions Synthetic/organic blend....
This product exceeds the new NMMA specifications FCW desgined especially for 4 stoke Outboard Motors..
Exceeds OEM requirements-will not void engine warranty.
Surpasses API requirements for SJ, CF-4 and CH-4. Provides maximum protection in severe, high RPM applications..
Additive package optimizes engine cleanliness, prevents sludge build up..

K-Tech 4-cycle oil contains a zinc additive which prevents excess wear on engine parts.
Protects against excessive viscosity decrease at high temperatures.
Proven oil consumption control in heavy-duty service.
Contains anti-foaming and anti-shear agents.
Excellent shear stability assures stay-in-grade performance.

One 15 fl oz bottle of STP High Mileage Oil Treatment + Stop Leak.
ZDDP oil additive prevents wear to protect your high-mileage vehicle.
High-viscosity formula creates a thick cushion between moving engine parts to reduce friction.
Leak stopper helps prevent engine leaks, noises and smoking and helps to rejuvenate seals and gaskets.
Add this oil treatment to engine oil during every oil change.

Performance: The strength to perform for 20,000 miles between oil changes.
Power: The muscle to maintain viscosity stability under the extreme force of your engine.
Protection: Proprietary titanium additive provides unsurpassed wear protection.
Meets GM dexos1 performance requirements, Ford WSS-M2C153-H, Ford WSS-M2C930-A, Ford WSS-M2C945-A, Chrysler MS 6395.
Exceeds ILSAC GF-5, API SN, ACEA A1, ACEA B1.