Radiator water pipe Engine radiator water hose for Volvo Radiator coolant hose OE 31319337 tubería de agua del radiador

Product Description:

Coolant breather hose
OE NO.:  31319337 32339122

Applicable vehicle type: For Volvo

Radiator coolant hose which is also commonly known as the antifreeze hose. It is a critical connecting component of the automotive cooling system, responsible for conveying coolant to regulate engine temperature and prevent engine failure due to overheating.

Common Faults and Maintenance points:

• Common Faults: After long-term use, issues such as aging and cracking, leakage at interfaces, and softening/collapse of hoses are prone to occur. For example, rubber hoses may develop surface cracks due to chemical corrosion from coolant and high-temperature aging. If the sealing gasket at the interface wears out, coolant leakage will occur, which can then lead to insufficient engine cooling and abnormal temperature rise.
• Maintenance points: When the vehicle has been driven approximately 60,000 kilometers, regular inspection of the hoses is required. If the hoses feel soft, hard when pressed, or have surface cracks, they should be replaced promptly. During installation, ensure that the interface clamps are securely fastened to prevent loosening and leakage caused by vibration. Avoid using inferior coolant to prevent corrosion of the hose inner wall. Additionally, regularly replace the coolant to reduce damage to the hoses from chemical substances.

• 20 years of specialized auto parts industry experience
• Expert technical team for comprehensive support
• Direct partnerships with repair shops for real-world feedback
• Premium quality parts ensuring reliability and durability
• Extensive inventory with over 500,000+ items ready to ship
• Responsive customer service with quick turnaround
• Customized solutions for specific vehicle requirements
• Professional technical guidance and installation support
• Comprehensive 12-month warranty coverage
• Competitive pricing through optimized supply chains
• Rigorous quality control meeting industry standards
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