Transmission Oil Cooler Line Hose

The transmission oil cooler line hose is a crucial component in your vehicle’s transmission system. Its primary function is to transport transmission fluid from the transmission to the cooler and back, helping to maintain optimal operating temperatures and ensure smooth gear shifts.

Why Is This Part Needed

In the realm of automatic transmissions, temperature control is vital. This hose plays a significant role by carrying the heated transmission fluid away from the transmission to the cooler. Overheating of transmission fluid can lead to severe damage, such as slipping gears and transmission failure.

How It Works

When the engine runs, the transmission fluid heats up. The cooler line hose channels this fluid away from the transmission to a dedicated cooler, allowing it to dissipate heat before it cycles back into the system. This cyclic process helps in maintaining a stable temperature, thus prolonging the life of the transmission.

Consequences of a Broken Hose

A damaged or leaking cooler line hose can have catastrophic implications. If the hose breaks, transmission fluid leakage may occur, reducing fluid levels and leading to overheating. This can result in poor lubrication, increased friction, and ultimately severe damage or complete transmission failure.

Compatible Mitsubishi Models

• Pajero
• Pajero/Montero <Short>
• Pajero/Montero
• Pajero/Montero <Long>
• Montero