Absolutely! You can put engine oil in the engine and gear oil in the gearbox. But do not mix them or use one in place of the other. Unless of course, your gearbox uses the same oil as the engine, then no problem.
What happens when you mix gear oil with engine oil?
When different types of oils and greases are mixed together, it can spell disaster for machinery. This is why it’s best to avoid mixing lubricants. However, since you are dealing with small quantities being added to larger volumes of oil with similar grades and viscosities, this may not be as bad as it seems.
Is gear oil the same as motor oil?
Yes, there is a difference
gear oil, you may be tempted to think they’re the same thing, but they’re not. Gear oil is specifically designed to protect, lubricate, and cool gearing systems. Engine oil lubricates the bearings and protects your car’s engine from the additives in gasoline.
Can you mix regular gear oil with synthetic?
regular oil and advising whether mixing motor oil is okay. So, can you mix synthetic oil with regular oil? Yes. If it’s something you do only occasionally, mixing shouldn’t damage your engine.
Can I use gear oil in my car?
Gear oil is a lubricant designed for use in transmissions, manual gearboxes, differentials, transaxles and transfer cases in your car or truck. Gear oil helps your transmission run smoothly. More importantly, it helps protect critical internal components in your car’s gear systems from wear and heat damage.
Is engine oil thicker than gear oil?
Engine Oil: Viscosity Comparison. Gear oil differs from engine oil. While many motorists may assume SAE 90 gear oil is thicker than SAE 40 or 50 engine oil, their viscosities are the same, as this gear oil viscosity chart shows. One major difference between the two are in the additives they use.
Is gear oil thicker than motor oil?
The main thing you’ll notice about gear oil is its viscosity. It’s much thicker than motor oil, with an average motor oil being 5W/30 and the average gear oil being 75/90 (see this article for in depth explanation of oil viscosity index).
Will the wrong oil damage my engine?
Cause damage to engine life
The wrong engine oil can cause engine damage because it does not properly lubricate its components. This will lead to metal-on-metal contact since the moving parts are not being lubricated. Friction quickly follows, causing engine parts to wear.
Is synthetic gear oil better than regular gear oil?
Synthetic lubricants have a lower friction coefficient in a gearbox, better film strength and a better relationship between viscosity and temperature (viscosity index, VI). This indicates synthetic lubricants can be used at lower viscosity grades and lower temperatures.
Why can’t you go back to regular oil after synthetic?
Myth: Once you switch to synthetic oil, you can never switch back. This is one of the most persistent myths about synthetic oil—and completely untrue. You can switch back and forth at any time. In fact, synthetic blends are simply a mixture of synthetic and conventional oils.
How long is gear oil good for?
between 50,000 and 60,000 miles
In normal driving conditions, most cars can hit up to 80,000 miles before needing a gear oil change. However, this number is a maximum, and most manufacturers recommend changing your gear oil between 50,000 and 60,000 miles.
Which oil is used in gearbox?
For example, most modern gearboxes require a GL-4 oil, and separate differentials (where fitted) require a GL-5 oil. While they take the same form, the viscosity grades for gear oils are on a different scale than the viscosity grades for an engine oil.
How much gear oil do I need?
Can I use same oil in engine and gearbox ?
What can I substitute gear oil with?
Substitutes for Gear Oil Manual Transmission Fluid (MTF) An obvious substitute for the American Petroleum Industry Gear Lubricant (API GL-4 or GL-5) typically used in your vehicle is an appropriate MTF for your make and model. … Automatic Transmission Fluid (ATF) … Motor Oil.
What is equivalent to SAE 90 gear oil?
An SAE 90 gearbox oil is roughly the same viscosity as an SAE 50 engine oil. Most manufacturers now offer EP80W/90 oils in place of both EP80 and EP90. In viscosity terms, this is analagous to using a 20W/50 engine oil in the sump, and will do no harm.
Can I use gear oil on my motorcycle chain?
Of course you can use gear oil on your chain. It’s an extremely good high pressure viscous lubricant, and unlike engine oils, it does not contain detergent additives which make engine oil less resistant to water washout.
Can I use engine oil as gear oil in scooter?
Can I use engine oil as gear oil in scooter? No. You can ‘t use the engine oil as a lubricant in your gearbox. For gearboxes you need a lubricant of SAE 80 or SAE 90 standard (which is thicker than engine oil ).
Can you use 10w30 for gear oil?
MOTO GEAR OIL SAE 10W/30 is especially suitable for gears of two-stroke motorbikes equipped with wet clutches as well as for all motorbikes with separate gear lubrication.
How often should you change gear oil?
between 50,000 and 60,000 miles
In normal driving conditions, most cars can hit up to 80,000 miles before needing a gear oil change. However, this number is a maximum, and most manufacturers recommend changing your gear oil between 50,000 and 60,000 miles. Other conditions that require a gear oil change can develop under unusual circumstances.