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Lightweight ShockProof®

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

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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
$18.95
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Since most GL-5 gear oils for differentials are too slippery for manual transmissions, Red Line offers these products that ensure proper shifting while providing ultimate wear protection

  • Appropriate coefficient of friction for most manual transmission synchronizers (other's synthetic gear oils are often too slippery for proper synchro engagement)
  • Red Line offers lubricants to pinpoint nearly every transmission application
  • MTL, MT-85 & MT-90 are not for use in differentials with hypoid gears
  • Excellent gear and synchro protection, balanced slipperiness for easier shifting in cold climates
  • Excellent for high- and low-mile transmissions
  • Compatible with petroleums and other synthetics

Available Sizes

Quart 58404
Gallon 58405
5 Gallon* 58406

*Only available from our dealers