Reviews 79gear Oil Non Synthetic

DWD2 Clean Metal Conditioner - Engine Oil Additive, Friction Reducer and Stiction Eliminator for Diesel and Gasoline Engines Improve Performance and Gas Mileage - Enhance Your Motor Oil! (7.oz)

PROFESSIONAL GRADE - DWD2 Clean Metal Conditioner is a professional grade lubricant enhancing engine treatment that reduces heat and friction, increasing fuel economy and power..
HIGH-PERFORMANCE STABILIZER AND MODIFIER - Clean Metal is a high-performance oil stabilizer and modifier additive that improves power and performance in your car, truck, motorcycle, or heavy equipment..
OPTIMIZES YOUR MOTOR OIL - Metal Conditioner Extends engine life, suspends carbon deposits, optimizes your motor oil's effectiveness and protection, and even works with conventional and synthetic motor oils..
SAFE FOR GASOLINE & DIESEL ENGINES - Clean Metal motor oil additive works with both gasoline and diesel engines to produce a more fuel-efficient, smoother-running, more powerful engine..
WORKS WITH SYNTHETIC AND NON-SYTHETIC OILS - Metal Conditioner Oil Additive works with synthetic and non-synthetic motor oils. It also works excellently with turbo engines for increased responsiveness..

Royal Purple engineered this ultra-tough, high performance automotive hypoid gear oil to provide maximum protection to heavily loaded gears while maximizing power throughout the drive train. Max Gear outperforms ordinary gear oils by combining the highest quality synthetic oils with Royal Purple’s proprietary Synerlec additive technology..
Maximizes horsepower, Extends gear and bearing life, Reduces operating temperature, Severe service performance, Lower coefficient of friction, Superior corrosion protection.
Superior corosion protection, Seperates rapidly from water, Meets warranty requirements, Environmentally responsible, Formulated for limited-slip differential use.
Max Gear makes gears run smoother, quieter, cooler and longer without overhauls. A direct reduction of drag in the drive train has huge advantage for trucks and other 4-wheel drive vehicles: better gas mileage. Max Gear is formulated with a friction modifier additive – no additional additives are necessary..

Greater wear protection for severe service performance.
High temperature performance low temperature fluidity.
Excellent water separation which prevents corrosion.
ROYAL PURPLE 12300 Max Gear 75W-90 High Performance Synthetic Automotive Gear Oil - (Case of 6 Quarts), Compatible with other oils.

Greater wear protection for severe service performance.
High temperature performance low temperature fluidity.
Excellent water separation which prevents corrosion.
ROYAL PURPLE 12301 Max Gear 75W-140 High Performance Synthetic Automotive Gear Oil - (Case of 6 Quarts), Compatible with other oils.

Lower unit gear oil formulated to protect against corrosion and excessive wear.
Designed for outboard motor lower unit and sterndrive applications above 75 HP.
Extreme pressure synthetic additives protect gears from metal to metal contact.
Extends gear life in extreme conditions including high-speed and high-horspower applications.

Formerly PS-4 PLUS, same full synthetic, all-season formula..
Engineering approved for Polaris 4-cycle engines. Extends gear life.
Industry-leading viscosity range. Maximum engine protection in cold & hot conditions.
Kit Includes: 2 Quarts PS-4 Oil, 1 Oil Filter 2520799.

Lower unit gear oil formulated to protect against corrosion and excessive wear.
Designed for outboard motor lower unit and sterndrive applications above 75 HP.
Extreme pressure synthetic additives protect gears from metal to metal contact.
Extends gear life in extreme conditions including high-speed and high-horspower applications.