A4712009051 | Genuine Detroit Diesel® A/C Coolant Return Line

Description: A/C Coolant Return Line
Condition: New 
Brand: Detroit Diesel® 
Part Number: A4712009051 

• Weight: 10 lbs
• Fit for: Detroit Diesel
  
• Specifications:
  • Diameter: 0.59"
  • Wall thickness: 0.039"
  • Material: Inside - Polymer Middle-Adhesive Layer Admer(Polyolefin Resin) Outside - Polyamide
• Functions:
  
  • This hose plays a crucial role in the circulation of coolant within the vehicle's A/C system.
    
  • Coolant return path: It acts as a return line, channeling coolant that has absorbed heat away from the A/C evaporator core back towards the engine's cooling system (radiator).
    
  • Heat exchange: The cooler coolant returning through this line helps to dissipate heat absorbed from the vehicle's cabin by the A/C system, maintaining a comfortable interior temperature.

A subsidiary of Daimler Trucks North America, Detroit Diesel® is a worldwide leader in manufacturing state-of-the-art engines, transmissions, and axles for various applications, including Western Star Trucks and Freighliner. Established more than 80 years ago, the company has expanded its product lineup to include telematics and advanced safety systems for a complete trucking solution. It takes pride not just on its product coverage but also its undying commitment to excellent customer service. It is composed of passionate, highly skilled, and knowledgeable people who ensure Detroit Diesel remains at the forefront of the heavy-duty engine and chassis components manufacturing industry. Headquartered in Detroit, MI, the company focuses on providing only the highest quality and innovative trucking solutions in the industry.