Don’t get left stranded due to a failed coolant bleeder screw. For GR Supra and many BMW vehicles, the plastic coolant bleeder screw is a common failure point. To combat this, HPS has produced its own Titanium Coolant Bleeder Screw. This relatively inexpensive upgrade can save you a lot of trouble whether you commute or track your GR Supra or BMW. We chose the best materials for this upgrade. Each piece is precision CNC machined from Grade 5 titanium which will never fail. Coupled with a Viton O-ring which is more chemical resistant than any standard rubber O-ring. For ease of service, HPS has eliminated the awkwardly large crosshead in favor of a 4mm allen head. The HPS Titanium Bleeder Screw looks and works great on most BMW and Mini Cooper vehicles.
Key Features- Replaces and upgrades your factory bleeder plastic bleeder screw that are prone to failure.- CNC Machined from Grade 5 aerospace titanium.- Includes chemical resistant Viton O-ring.- Easy to install with 4mm allen head- A must-have upgrade for track days.- Made in USA.- Fits Most BMW and Mini models ( OEM PN# 11537793373, 17111712788, 17110141325)