REDLINE SHOCKPROOF HEAVY GEAR OIL - 946ML/CS12

Greater film thickness than SAE 75W250, but lower fluid friction like 75W90
For heavily loaded racing differentials and transmissions, problem gearboxes
Most popular ShockProof product, many specialty and racing applications.
Many high performance racing applications such as Sprint, Midget, Dirt Late Model and Quick Change Differentials, Detroit Lockers and Reels, NHRA Top Fuel and Funny Car rear ends.
Not recommended for most synchronized applications due to the extreme slipperiness of the product.
These products contain the extreme pressure additives necessary for maximum protection of road and racing cars, as well as friction modifiers (except NS) for proper limited slip operation.

Fully synthetic formulations created from polyol ester bases offer excellent lubrication under extreme conditions.
Ester bases and friction modifiers (except NS) provide additional slipperiness for lower operating temperatures by reducing sliding friction in hypoid gears.
High viscosity index (VI) to provide relatively constant viscosity and film thickness with variable temperature changes
Superior shear stability and reduced oxidation compared to other synthetic and conventional gear oils.
Exceeds API GL-5 specifications
Designed to provide the highest degree of protection and improved differential efficiency for better mileage, longer drain intervals and less wear.