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MOTOR OIL
MOTOR OIL FOR RACING
GEAR OIL FOR DIFFERENTIALS
GEAR OIL FOR MANUAL TRANSMISSIONS
MT-90 75W90 GL-4 Gear Oil
MT-85 75W85 GL-4 Gear Oil
MTL 75W80 GL-4 Gear Oil
75W90 NS GL-5 Gear Oil
D4 ATF
Lightweight ShockProof®
D6 ATF
SHOCKPROOF® GEAR OILS
AUTOMATIC TRANSMISSION FLUIDS
WATERWETTER® COOLANT ADDITIVES
GASOLINE FUEL ADDITIVES
DIESEL FUEL ADDITIVES
POWER STEERING AND MISC.
MOTORCYCLES, ATVS, AND POWERSPORTS
TWO-STROKE OILS
GREASE AND ASSEMBLY LUBE
SUSPENSION FLUIDS
V-TWIN POWER PACKS
KARTING
APPAREL




 


75W90 NS GL-5 Gear Oil
  • Designed for transmissions and transaxles - helps to slow synchros for easier shifting across a broad temperature range
  • Popular in Ferrari, Porsche and Subaru transaxles
  • Musclecar applications like Ford Top Loader, Borg-Warner T-10 and Super T-10, and Muncie transmissions
  • Contains extreme pressure additives like our 75W90 GL-5 oil, but lacks friction modifiers to balance slipperiness
  • Improved copper corrosion protection to prolong synchro life
  • Helps with lock-up on weak limited-slip differentials-compatible with Red Line Limited Slip Friction Modifier for tuning slippage
  • Also used with clutch-type LSDs in racing for maximum lock up
  • Recommended for API GL-5, GL-6, MT-1, MIL-L-2105E and SAE J2360
 

Quantity
ABOUT RED LINE GEAR OIL FOR MANUAL TRANSMISSIONS
  • 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
ALSO AVAILABLE FROM OUR DEALERS
  • 58304 - 75W90 NS GL-5 Gear Oil - quart
  • 58305 - 75W90 NS GL-5 Gear Oil - gallon
  • 58306 - 75W90 NS GL-5 Gear Oil - 5 gallon
 
TYPICAL PROPERTIES

API Service Class GL 5+
Viscosity Grade SAE 75W90
Vis @ 100°C, cSt 15.6
Vis @ 40°C, cSt 95
Viscosity Index 176
Pour Point, °C -45
Pour Point, °F -49
Flash Point, °C 221
Flash Point, °F 430
Brookfield Viscosity, Poise 400 @ -40°C