URO 17111437361 Radiator Drain Plug

BMW Radiator Drain Plug Replacement

This URO radiator drain plug is a direct-fit cooling system service part for select BMW models. It is manufactured to factory radiator drain plug dimensions for bolt-on installation and leak-free operation, with corrosion-resistant, high-strength material for sealing at OE-specified cooling system temperatures.

Fits 1999-2008 BMW 323i, 323Ci, 328i, 328Ci, 320i, 325i, 325Ci, 325xi, 330i, 330Ci, 330xi, 328i, X3, and Z4 applications listed below. Part number 17111437361 is also referenced as URO-009463 for the same application.

Key Features

• Direct replacement radiator drain plug for BMW cooling system service
• Factory-style dimensions for straightforward installation
• Corrosion-resistant, high-strength material
• Supports leak-free sealing at OE-specified cooling temperatures
• Quality control performed during production
• 24-month unlimited mileage warranty

Detailed Description

URO 17111437361 is a radiator drain plug designed for BMW cooling system maintenance where a worn, damaged, or leaking drain plug needs replacement. It is built to match factory dimensions for the radiator drain opening and is intended to seal reliably under normal operating temperatures. This part number 17111437361 is a practical OE-style replacement for BMW 3 Series, X3, and Z4 models listed in the fitment data.

What It Helps Fix

• Coolant leaks at the radiator drain plug
• Stripped or damaged drain plug threads
• Cracked or worn drain plug sealing surfaces
• Difficulty draining coolant during radiator service
• Improper sealing after cooling system maintenance

Installation Notes and Tips

• Fits 2003-2008 BMW Z4, with O-ring; drain plug only
• Fits 2001-2006 BMW 325Ci, with O-ring; drain plug only
• Fits 2001-2006 BMW 330Ci, with O-ring; drain plug only
• Fits 2004-2006 BMW X3, with O-ring; drain plug only
• Fits 2001-2005 BMW 325i, with O-ring; drain plug only
• Fits 2001-2005 BMW 325xi, with O-ring; drain plug only
• Fits 2001-2005 BMW 330i, with O-ring; drain plug only
• Fits 2001-2005 BMW 330xi, with O-ring; drain plug only
• Fits 2001-2004 BMW 320i, with O-ring; drain plug only
• Fits 2000 BMW 323Ci, with O-ring; drain plug only
• Fits 1999-2000 BMW 323i, with O-ring; drain plug only
• Fits 2000 BMW 328Ci, with O-ring; drain plug only
• Fits 1999-2000 BMW 328i, with O-ring; drain plug only
• Verify radiator drain plug style and O-ring condition before installation.

Quality Assurance

This radiator drain plug is manufactured with quality control at each step of production and backed by a 24-month unlimited mileage warranty. It is built from high-quality materials for dependable sealing performance in BMW cooling systems.