Red Line Racing Oils 75W90 MT-90 GL-4 Full Synthetic Transmission Gear Oil 1 Gallon Bottle
This item is out of stock. Red Line Racing Oils moved from California to Illinois. We do NOT know if or when we'll see more.
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Price: $65.99
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Sold As:
1 Gallon Bottle
Part Number: RDL50305
MFG Number:
50305
California Prop 65 Warning: This item may cause cancer or reproductive harm. For more info visit p65warnings.ca.gov
Description
MT-90 75W90 GL-4 Gear Oil
API Service Class: GL 4
SAE Viscosity Grade (Gear Oil): 75W90
SAE Viscosity Grade (Motor Oil): 15W40
Vis @ 100°C, cSt: 15.5
Vis @ 40°C, cSt: 82
Brookfield Viscosity @ -40°C, Poise: 320
Viscosity Index: 200
Pour Point, °C: -45
Pour Point, °F: -49
- 75W90 GL-4 gear oil (similar to SAE 5W40/10W40 engine oil viscosity)
- Popular in Nissan, Mazda, Mitsubishi, VW/Audi, Lotus Elise/Exige, Toyota, Mendeola transmissions and Atlas transfer cases for Off Road
- Offers quicker shifts, perfect synchronizer coefficient of friction
- Safe for brass synchros, as it lacks the reactive sulfurs found in most GL-5 oils that cause damage
- High performance gear protection and longer synchro life
- Eliminates notchy shifting, even when cold
- Satisfies the gear oil viscosity requirements of 75W90, 80W90, 90 and motor oil viscosities of SAE 40, 10W40 and 15W40
- 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)
- MT-LV, 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
API Service Class: GL 4
SAE Viscosity Grade (Gear Oil): 75W90
SAE Viscosity Grade (Motor Oil): 15W40
Vis @ 100°C, cSt: 15.5
Vis @ 40°C, cSt: 82
Brookfield Viscosity @ -40°C, Poise: 320
Viscosity Index: 200
Pour Point, °C: -45
Pour Point, °F: -49
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