Common questions

What is an oil cooler assembly?

What is an oil cooler assembly?

The purpose of the engine oil cooler is to allow the engine’s cooling system to remove excess heat from the oil. The heat absorbed by the engine’s cooling system is then transferred to the air as it passes through the vehicle’s radiator, which is located in front of the engine behind the grille of the vehicle.

What does an upgraded oil cooler do?

Engines running higher oil temperatures should definitely be equipped with an engine oil cooler. A good oil cooler will not only lower your engine oil temperature but it will also cause the water temperature to drop by a good 10 degrees Fahrenheit easy.

What condition will result from a plugged oil cooler?

When an oil cooler fails, it can force all the coolant out of the engine and raise the risk of an overheated engine, which may lead to possible engine damage. If the leak is significant, you’ll notice coolant on the ground or see steam gushing out from underneath the hood.

How do you replace an oil cooler line?

If the oil cooler hose is kept secure with a line holder, use a small socket to remove the retaining bolts. The oil cooler line should then drop away from the frame and the clamps holding it in place. One of the hardest parts of replacing the oil cooler line, is removing it from the engine compartment.

What’s the hardest part of replacing an oil cooler?

One of the hardest parts of replacing the oil cooler line, is removing it from the engine compartment. The oil line is going to be weaved in and around different parts.

What happens when the oil cooler adapter fails?

Oil in the cooling system. If the oil cooler adapter fails internally, you may notice engine oil in your cooling system. This happens because when the engine is running, oil pressure is greater than cooling system pressure. Oil is forced into the cooling system.

How does an oil cooler work in an oil pan?

One of the components that are part of the oil cooling system is the oil cooler adapter. The adapter connects oil lines to the cooler itself and another adapter sends “cooled” oil back into the oil pan.

What happens when the oil cooler adapter wears out?

The oil cooler adapter has two gaskets that connects the oil lines to the oil cooler and returns oil back to the motor. One gasket seals the oil cooler adapter to the engine block. The other gasket seals the oil filter to the adapter. Occasionally, if the gasket wears out over time on either end of the oil cooling lines, it will cause oil to leak.

What are the gaskets on the oil cooler adapter?

The oil cooler adapter has two gaskets that connects the oil lines to the oil cooler and returns oil back to the motor. One gasket seals the oil cooler adapter to the engine block.

What are the dimensions of a Shell oil cooler?

Part Numbers and Dimensions Oil Cooler Model No. All Over Length Port to Port Dia. Water Port Bracket Spacing Bracket Slot Size C.L. to Port Bracket Width Slot to Slot C.L. to Bracket Oil Port Connection Type Dia. Shell

What kind of connection does an oil cooler need?

In many later model radiator applications an integrated Jiffy-TiteĀ® design is used to not only make the connection between the oil cooler and the line but also to secure the oil cooler in the radiator tank. It is these later designs that prove most troublesome in the field.

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Ruth Doyle