What is GL-6 gear oil?
The designation API GL-6 denotes lubricants intended for gears designed with a very high pinion offset. Such designs typically require protection from gear scoring in excess of that provided by API GL-5 gear oils.
What does GL mean on gear oil?
GEAR LUBRICANT
GL is short for ” GEAR LUBRICANT” API has the following GL classifications: for Gear Oils – GL-1: Oil without EP additive. GL-2: Usually contains fatty materials. GL-3: Contains a mild EP additive.
What is GL6 used in?
The GL6 analyser is used in Industrial, Commercial & Biotechnology analyses for the rapid and precise analysis of multiple analytes.
Which oil is best for gear?
Top Gear Oils
- Valvoline High Performance SAE 80W-90 Gear Oil 1 QT.
- Lucas Oil LUC10046 SAE 80W-90 Heavy Duty Gear Oil.
- Valvoline SynPower SAE 75W-90 Full Synthetic Gear Oil 1 QT.
- Valvoline SynPower SAE 75W-140 Full Synthetic Gear Oil 1 QT.
- Lucas Oil 10048 SAE 75W-90 Synthetic Transmission and Differential Lube.
Whats is GL-5?
Gear Oil GL-5 are multipurpose lubricants. They are made from paraffinic base stocks and contain a balanced additive package to provide acceptable market general gear protection and lubricant life.
What is the difference between 80W90 and 85W90?
85W90 is only flowable down to -12 °C, 80W90 on the other hand down to -26 °C. If your vehicle is regularly exposed to very cold temperatures, we recommend 80W90 transmission oil, otherwise 85W90 can also be filled in. The performance parameters of the oils of both SAE classes are identical in many respects.
What is the difference between 75W-90 and 80W 90?
SAE 75W-90 maintains a more consistent thickness, or viscosity, across a wide temperature range. It’s thicker when exposed to high heat and thinner under colder, wintry conditions than 80W-90. The use of 75W-90 gear oil is recognized by OEMs as a contributor to overall fuel economy.
What does GL 4 mean?
GL4 is an oil grade, meaning gear lubricant at grade 4. This four means it has a decent level of additives in sulfur and phosphorous that increases its extreme pressure. The oil is among the top in extreme pressure rating, second to the GL5 oil.