1883100C91 | Genuine International® Oil Cooler Assembly 466

1. Prevent overheating

• Removes excess heat from engine, transmission, or hydraulic oil to avoid thermal breakdown.

2. Protect components

• Keeps oil at the right temperature, which protects bearings, seals, and other critical parts from heat damage.

3. Maintain oil performance

• Prevents oil from thinning or breaking down due to high heat, ensuring proper lubrication.

4. Improve efficiency and longevity

• Cooler oil reduces wear, maintains hydraulic pressure, and helps engines or machinery run more efficiently.

1. Engine or system overheating

• Oil not being properly cooled can cause the engine, transmission, or hydraulic system to run hotter than normal.

2. Oil leaks

• Cracks, worn seals, or damaged connections can cause oil to leak around the cooler.

3. Contaminated oil

• If the oil cooler has an internal leak, coolant may mix with oil (or vice versa), causing a milky or frothy oil appearance.

4. Low oil pressure

• Blockages or internal failures in the cooler can reduce oil flow, leading to low pressure warnings.

5. Poor engine or system performance

• Overheated or contaminated oil reduces lubrication efficiency, causing engine knocking, transmission slipping, or hydraulic issues.

6. Warning lights or gauges

• Oil temperature or pressure warning lights may illuminate if the cooler is failing.

7. Strange noises

• Overheated or poorly lubricated components may produce ticking, knocking, or whining sounds.