INTERNATIONAL CREDIT CARDS: Unfortunately, our website does not accept international credit cards. If you have any questions, please contact us directly at (707) 745-6100.

 
Find Products
For My Vehicle
You have no items in your shopping cart.
ShockProof® Gear Oil

ShockProof® Gear Oil

Acting like a liquid grease, these unique lubricants contain a suspension of solid microscopic particles as an extreme pressure agent, offering a "best of both worlds" balance of low drag and superior protection for gear teeth

Heavy ShockProof®

Top Fuel Dragsters use it. You might be a candidate, too.

Lightweight ShockProof®

The high-protection/low-drag formula in an intermediate viscosity.

Superlight ShockProof®

The "Silverstone" trick for Formula Fords. Low drag…