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Red Line MTL 75W80 GL-4 Gear Oil (Gallon)

$71.95
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SKU:
RED-50205
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Red Line MTL 75W80 GL-4 Gear Oil (Gallon)

Red Line MTL 75W80 GL-4 Gear Oil (gallon jug)

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

  • Popular for BMW, Honda/Acura, Ford Focus, late-model Mini Cooper
  • Popular replacement for and improvement over GM Synchromesh® (#12345349), Auto-Trak II® (#12378508) and Chrysler spec MS-9224
  • Safe for brass synchros, as it lacks the reactive sulfurs found in most GL-5 oils that cause damage
  • Offers quicker shifts, a perfect synchronizer coefficient of friction
  • Eliminates notchy shifting, even when cold
  • High performance gear protection and longer synchro life
  • Satisfies the gear oil viscosity requirements of 75W, 80W and motor oil viscosities of SAE 30, 10W30 and 5W30
  • Recommended for GL-1, GL-3 and GL-4 applications as well as where most special synchromesh fluids are specified
  • Appropriate coefficient of friction for most manual transmission synchronizers (other's synthetic gear oils are often too slippery for proper synchro engagement)
  • 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

TYPICAL PROPERTIES

API Service Class GL-4
Vis @ 40°C, CSt 50
SAE Viscosity Grade (Gear Oil) 75W80
Vis @ 100°C, CSt 10.2
SAE Viscosity Grade (Motor Oil) 5W30
Viscosity Index 201
Pour Point, °C -50
Pour Point, °F -58
Brookfield Viscosity @ -40°C, Poise 120