Heavy ShockProof®

  • Film thickness greater than an SAE 75W250, yet low fluid friction like 75W90
  • For heavily-loaded racing differentials and transmissions, problem gearboxes
  • Many performance racing applications like Sprint/Midget/Dirt Late Model Differentials, Detroit Lockers and spools, NHRA Top Fuel and Funny Car rear ends
  • Not recommended for most synchro applications due to the product's extreme slipperiness

Heavy ShockProof Gear Oil - quart

CHF 47.00

Lightweight ShockProof®

  • 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

LightWeight ShockProof Gear Oil - quart

CHF 47.00

Superlight ShockProof®

  • Film thickness greater than an SAE 75W90, yet low fluid friction like ATF
  • Used in low-power dog-ring racing transaxles with moderate to low load, qualifying, etc.
  • Popular in British F3, Euro F3 and Star Mazda racing gearboxes for ultra low drag

SuperLight ShockProof Gear Oil - quart

CHF 47.00