Genuine 45520AG110 Automatic Transmission Oil Cooler Hose

The Genuine 45520AG110 is a factory OEM automatic transmission oil cooler hose designed to maintain proper transmission fluid temperature in your Subaru. This hose connects the automatic transmission to the oil cooler system, allowing transmission fluid to circulate and dissipate heat during operation.

Key Features:

• Genuine Subaru OEM part manufactured to factory specifications
• Direct replacement for worn or damaged transmission cooler hoses
• Designed to handle high-pressure transmission fluid flow
• Engineered for reliable performance and long-term durability
• Prevents transmission fluid leaks that can lead to overheating and damage

This transmission oil cooler hose is essential for maintaining proper ATF circulation and temperature control. Regular inspection of transmission cooler lines is recommended, as leaks often appear as reddish fluid (which darkens with age) underneath the vehicle. Replacing a damaged cooler hose promptly helps prevent costly transmission repairs caused by overheating or low fluid levels.