Can I bypass engine oil cooler?
You can always bypass an OEM oil cooling system and install an aftermarket system but in your circumstances if it is properly installed, the OEM system is fine. Transmission oil coolers can leak into the coolant, too, so be sure that is not the issue.
Can you plug engine oil cooler lines?
Plugging the fittings and driving without an oil cooler is just a very bad idea. There’s no way for the oil to get rid of any heat without it, and these engines can generate a lot of heat. If you still have the stock setup but only need new rubber lines because they are leaking, just get them and put them on.
What is the function of an oil cooler bypass valve?

The bypass valve – otherwise known as a pressure relief valve – is an integral part of the oil filter. The valve is designed to open when the oil filter becomes clogged or when the oil is too thick. This allows the oil to bypass the filter through a center tube.
Can you bypass transmission cooler lines?
It is possible to bypass the factory cooler in the radiator by blocking off the input/output locations for the transmission cooler on the radiator. You would then need to mount the largest possible cooler that you can get to fit or install a remote cooler with its own fan.
What is engine oil cooler line?
Engine oil lubricates the moving parts inside the engine of a car, truck, or SUV. The oil also helps to keep the engine cool. On some vehicles, an engine oil cooler helps to prolong the life of the oil and preserve its ability to lubricate. An engine oil cooler line connects the engine and the oil cooler.

Can you drive without oil filter bypass valve?
But the vehicle can actually be driven with this oil bypass valve broken or taken out. The purpose of the oil bypass valve is to keep unfiltered oil flowing to vital engine parts even when the oil filter gets clogged. You can put the filter back in without the bypass valve.
How does bypass valve work?
The bypass valve is triggered by a spring-loaded mechanism that opens when fluid pressure becomes too high or too low, Winter says. “That acts on a diaphragm that opens a valve to let air flow from the tank into your lungs. When you blow out, it closes the valve and allows the air to flow out into the water.”
Do I need transmission cooler lines?
Transmission Fluid Automatic transmissions rely on fluid to properly operate and stay cool, so because of this, transmission lines are needed to properly move the fluid to throughout the cooling system to prevent over heating.
Do I need an engine oil cooler?
Cooler oil not only prevents the engine from overheating, but it keeps the oil in better condition as well. Oil degrades more rapidly when it gets too hot; a cooler will make sure it’s still in good shape by the time you’re ready for an oil change.