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Complete Redline: Heavy Shockproof Gear Oil - Gallon In Multiple Colors [mYE7RzAT]

$30.99 $99.99 -69%

RedLine Heavy ShockProof Gear Oil RedLine's Heavy ShockProof Gear Oil is a revolutionary lubricant designed for heavily-loaded racing differentials and transmissions. This top-tier product stands out with its unique combination of film thickness and

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RedLine Heavy ShockProof Gear Oil

RedLine's Heavy ShockProof Gear Oil is a revolutionary lubricant designed for heavily-loaded racing differentials and transmissions. This top-tier product stands out with its unique combination of film thickness and low fluid friction, offering superior performance where others fall short. With a film thickness greater than an SAE 75W250, yet maintaining the low fluid friction of a 75W90, it provides unmatched protection and efficiency.

Unmatched Performance and Protection

RedLine Heavy ShockProof Gear Oil is the most popular ShockProof product for a reason. It is highly sought after in racing and specialty applications, including Sprint, Midget, Dirt Late Model, and Quick Change Differentials. This oil boasts a 40% lower coefficient of friction and 250% of the load carrying capacity of conventional gear oils, ensuring your gears operate with minimal drag and maximum protection. Its relatively low viscosity cushions gear teeth under extreme pressure, helping to prevent tooth breakage and resist throw-off. This innovative lubricant is also designed for wet sump transmissions and differentials with splash lubrication, making it a versatile choice for a wide range of applications.

Practical Applications and Benefits

Whether you're a professional racer or a weekend enthusiast, RedLine Heavy ShockProof Gear Oil offers practical benefits that can enhance your vehicle's performance. Its extreme slipperiness makes it not recommended for most synchro applications, but it excels in many performance racing applications like Detroit Lockers and spools, NHRA Top Fuel and Funny Car rear ends. With its unique lubricant and solid microscopic particles, this oil provides low drag and high protection, helping to extend the life of your gears and prevent costly repairs. Its compatibility with pumps and coolers, when equipped with an inline screen, adds to its versatility. Choose RedLine Heavy ShockProof Gear Oil for the ultimate in gear protection and performance.

What Our Customers Say

December 31, 2025

Absolutely no complaints!

This is an incredibly efficient and time-saving device.

- Kevin F..

December 31, 2025

Absolutely no complaints!

The performance is smooth and the build is very durable.

- Noor P..

December 31, 2025

Absolutely no complaints!

The ease of use and powerful performance are a winning combo.

- Ailani I..

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