Vaico V20-2340 Engine Coolant Hose

Overview of VAICO Engine Coolant Hose V20-2340

The VAICO V20-2340 engine coolant hose is designed specifically for BMW models including the 550i, 650i, and 750Li series. This cooling hose connects the expansion tank to the ventilation pipe, ensuring efficient coolant flow and engine temperature regulation.

• Compatible with BMW 550i, 550i GT, 550i GT xDrive, 550i xDrive, 650i, 650i xDrive, 750i, 750i xDrive, 750Li, and 750Li xDrive
• OEM number 17 12 7 584 405 for precise fitment
• Dimensions: 250 mm length, 50 mm width, 20 mm height
• Lightweight design at 0.084 kg
• Part of the VAICO brand line known for quality automotive cooling components

Detailed Product Description

The VAICO V20-2340 engine coolant hose is engineered to meet the exact specifications of BMW vehicles requiring a hose from the expansion tank to the ventilation pipe. With a length of 250 mm, width of 50 mm, and height of 20 mm, this hose ensures a secure and reliable connection within the cooling system. The part corresponds to OE number 17 12 7 584 405, guaranteeing compatibility and performance consistent with original equipment standards.

VAICO is a recognized brand line specializing in automotive cooling and belt components, providing replacement parts that maintain the integrity of the vehicle’s cooling system. This hose is manufactured to withstand the thermal and pressure demands typical of BMW’s high-performance engines.

Common Applications and Issues Addressed

• Replacement of worn or cracked coolant hoses in BMW 550i and 750Li models
• Prevention of coolant leaks between the expansion tank and ventilation pipe
• Restoration of proper coolant circulation to avoid engine overheating
• Addressing hose swelling or deformation due to heat exposure
• Ensuring system pressure stability within the cooling circuit

Installation Notes and Tips

• Verify OEM number 17 12 7 584 405 before installation to ensure correct fitment
• Inspect surrounding components for wear or damage during replacement
• Use appropriate clamps to secure the hose and prevent leaks
• Ensure the engine is cool before removing the old hose to avoid injury
• Check coolant levels and refill if necessary after installation

Quality Assurance and Warranty

The VAICO V20-2340 engine coolant hose is manufactured under strict quality control standards to meet OEM specifications. While specific warranty details may vary, VAICO products typically come with a limited warranty covering defects in materials and workmanship. This ensures reliability and peace of mind when replacing critical cooling system components on BMW 550i, 650i, and 750Li models.