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Whether from the everyday demands of the road, racing or just hard driving, without the right protection, your car will lack efficiency, wear down faster and underperform. PennGrade 1 "The Original Green Oil" has been endorsed for decades by racers, engine builders, and manufacturers. Their Synthetic Blend High Performance motor oil offers tenacious cling-ability and enhanced levels of zinc and phosphorous chemistry to give your hard-working engine the protection it demands. Choose the viscosity needed for your engine. Features and benefits: * Film strength/protection under demanding torque * Anti-foaming, stability, and high-temperature protection * Detergent/dispersant additives for engine cleanliness
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$8.99
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$9.99
$8.09
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$8.99
On Sale
PennGrade 1 high performance motor oil is specially formulated using high-quality, premium base stocks and select additive technologies to meet stringent lubricating demands of high performance, highly stressed street and racing engines. It delivers excellent shock load and high temperature protection to heavily stressed engine parts, including bearings, camshafts, rings, and pistons. PennGrade 1 high performance motor oil reduces internal friction for increased horsepower output, while maintaining strong lubricating film protection--even under the most demanding torque and extreme temperature conditions. The high performance blend also possesses good anti-foaming and shear stability characteristics, excellent high-temperature protection from thermal breakdown, outstanding film strength, and strong anti-wear properties. Select the oil weight and quantity you need.
( 27 )
$8.99
$8.09
On Sale
PennGrade 1 limited slip GL-5 gear oil is specifically developed to serve as a friction-modified lubricant for clutch-type, limited slip differentials. It helps reduce slick-slip "chatter" in low-speed high-torque operations. The formula is blended with PennGrade base stocks and a skillfully tailored additive system for enhanced gear protection and smoother performance.
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$7.99
$7.19
On Sale
PennGrade motor oil is desirable for its anti-wear additives, making it highly suitable for flat tappet camshaft engines. This line of high-quality race lubricants is blended for racers, engine builders, and enthusiasts. PennGrade motor oils have a unique base oil that causes them to cling to your engine's parts, minimizing wear during high-torque, high-stress competition. They contain highly effective detergent and dispersant additives to keep your engine clean and running at peak performance. These PennGrade oils are available in synthetic and semi-synthetic blends, as well as a variety of viscosities. They're designed for the higher lubrication of competition engines—with superior alcohol separation to ensure continual lubricating of the engine. Order the oil recommended for your application.
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$6.99
$5.39
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$6.29
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