Auto Radiator assembly Aluminum water tank for Volv o Engine cooling aluminum radiator 8603621

Product Description:

Auto water tank assembly
OE NO.:  8603621

Applicable vehicle type: For Vol vo

An automobile radiator is a heat exchanger. Coolant flows through the radiator core, while air passes through the exterior of the radiator core. The hot coolant dissipates heat to the air, thereby cooling down, and the cold air absorbs the heat released by the coolant, thus increasing in temperature. This process enables heat exchange and achieves the purpose of cooling the coolant.

Classification

• By the direction of coolant flow: It can be divided into longitudinal flow type and transverse flow type. In a longitudinal flow radiator, the coolant flows in a relatively vertical direction. It has a simple structure but relatively low heat dissipation efficiency; in a transverse flow radiator, the coolant flows horizontally, with high heat dissipation efficiency, compact structure, and is suitable for medium and high-end vehicle models.
• By the structural form of the radiator core: The main types are tube-and-fin type and tube-and-belt type. A tube-and-fin radiator core is composed of many thin cooling tubes and fins. The cooling tubes often adopt a flat circular cross-section to reduce air resistance and increase the heat transfer area. A tube-and-belt radiator is formed by alternately arranging corrugated heat dissipation belts and cooling tubes and welding them together. Compared with the tube-and-fin type, under the same conditions, the heat dissipation area can be increased by about 12%. The heat dissipation belts have window-like holes similar to those of a venetian blind, which can improve heat dissipation capacity.

• 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
• Efficient global shipping via multiple carriers