Aluminum 1L Coolant Radiator Overflow Recovery Water Tank Bottle For BMW E90 1990-2003

Features:

• Universal fitment, suitable to most vehicles.
• Coolant Tank and Cap are made of high quality aluminium for higher strength and hardness, not like the plastic ones on the market that are prone to cracking over time.
• Adopts TIG welding techniques that produce a precise and tight weld. Also comes with an O-ring on the cap to prevent leaks, ensuring your engine stays at the optimal operating temperature.
• Flexible inlet/outlet location for different applications.
• Simple design and easy installations.

Item Specifics:

• Material: Aluminum alloy
• 2mm OD "screw-on" hose barb Inlet
• 9/16-18UNF (6AN PORT) bottom and side drain hole
• CNC billet aluminum filler neck

Package Included:
1 Aluminum Coolant Tank
1 Billet Aluminum Cap

Fitment:
Universal fitment, suitable to most vehicles.

Note:
Do not unscrew the connector, we have used Thread Sealant Tape, it will not work when unscrewed.
There is no installation instruction, Installation with the tool recommended, professional installation recommended.
Please allow 2-3mm Measurement error.