Radiator Coolant Expansion Tank Bleeder Screw, 17111712788, Compatible with X1 X3 E46 E92, 1 PCS, Golden, Brass, Rubber, M6x1.0, 0.39 inches, 14 g, 0.63x0.63 inches

Specification:Material: Brass, RubberQuantity: 1 PCSColor: GoldenWeight: 14 gSize: 0.63×0.63 inchesThread Diameter: 0.39 inchesO-Ring Inner Diameter: 9 mmO-Ring Outer Diameter: 14 mmPackage Includes: 1 Screw, 1 Rubber O-RingFeature: Sturdy, Precise, DurableReplace Number: 17111712788Need a new bleeder screw? This is a great one!-This screw is a direct replacement for old, damaged coolant bleeder screws, allowing for easier maintenance.-Each of our bleeder screws is produced in strict accordance with quality standards to ensure that they have consistent performance.-This bleeder screw has a stable structure and strong pressure resistance for long-time use.Fitment:-1994-2006 M3-1991-2003 M5-2004 2005 X3-2000-2005 X5-1996-2002 Z3-2003-2005 Z4-1991-1998 318i-1991-1997 318is-1996-2000 328i-1996-1999 328is-1998-2000 323i-1992-2005 325i -1992-1995 325is-1995-1999 318ti-1988-1993 535i-2001-2003 530i-1997-2003 540i-1997-2001 740i-1994-1997 840Ci-1994 1995 850CSi-1993-1997 850Ci-2001-2005 330Ci, 330xi, 330i

• 【Important Functions】: The bleeder screw serves to control the pressure and temperature in the radiator coolant tank. Tightening this screw can prevent the pressure in the tank and fuel tank from being too high, avoid overheating of engines, and ensure your car runs properly.
• 【Rubber O-Ring】: This bleed screw is supplied with a rubber O-ring that resists corrosion and abrasion. This rubber o-ring allows the screw to fit snugly into the opening of your vehicle's radiator coolant tank, keeping the screw from loosening and falling out and avoiding air and fluid leaks.
• 【Reliable Quality】: Made of high-quality brass, this coolant bleeder screw is hard and wear-resistant enough to resist deformation and breakage in daily use. It is resistant to high pressure and high temperature and not easy to corrode or rust, suitable for various working conditions.
• 【Compatible Scope】: This coolant bleeder screw has OEM number 17111712788, and it is compatible with X1, X3, X5, Z3, Z4, 325i, 328i, 525i, 528i, E46, E92, E90, E36, E39, and more. Please check the OEM number and model number to make sure it fits before ordering.
• 【Easy Installation】: This automotive coolant bleeder screw is very easy and quick to install. It has a mounting diameter of M10x1. Simply place the rubber O-ring into the bleeder screw, and then use a screwdriver to tighten the bleeder screw into the opening of the car coolant tank.