Vaico V20-1373 Radiator Drain Plug

Radiator Drain Plug for BMW Cooling Service

The Vaico V20-1373 radiator drain plug is an OE-style replacement for BMW cooling system service. Built to match the specified application, it supports clean radiator draining during coolant replacement and routine maintenance on BMW X5 and BMW X6 models.

Key Features

• Radiator drain plug for cooling system service
• Vaico VAICO product line replacement part
• Dimensions: 45 mm height, 15 mm length, 15 mm width
• Lightweight construction at 0.005 kg
• Cross-reference part number: 17 11 7 571 988
• Part number: V20-1373

Fitment Details

• Fits 2008-2014 BMW X6, N/A. Notes: Grade: Aftermarket; With OE No. 17117571988; VAICO.
• Fits 2000-2013 BMW X5, N/A. Notes: Grade: Aftermarket; With OE No. 17117571988; VAICO.

Product Line Information

VAICO is the brand line used for aftermarket replacement parts that follow OE application details. The V20-1373 part number identifies this radiator drain plug within the VAICO catalog for BMW cooling system service.

What It Helps Address

• Leaking or worn radiator drain plug threads
• Coolant loss during radiator draining
• Service issues caused by a damaged drain plug on BMW X5 or BMW X6 models
• Improper sealing at the radiator drain point

Installation Notes

Verify the OE number 17117571988 before installation and confirm the radiator drain plug matches the vehicle application. Inspect the drain opening and surrounding sealing surfaces during coolant service, and replace any damaged components before refilling the cooling system.

Quality Assurance

Vaico V20-1373 is cataloged as an aftermarket replacement part for the listed BMW applications and is identified against OE number 17117571988 for application matching.