58404 : LIGHTWEIGHT SHOCKPROOF US QUART

• Film thickness greater than an SAE 75W140, yet low fluid friction like 80W gear oil or 30W motor oil
• Excellent low-temp flow, improved cold shifting
• For racing differentials under moderate loads
• Popular in racing transmissions like Hewland and other Road Racing dog-ring boxes, Bert and Brinn for Stock Cars, G-Force, and Liberty clutchless for Drag Racing