SPECIFICATIONS

Brand Name: Willin Racing

Choice: yes

Color: Blue/Black/Silver

High-concerned chemical: None

Item Type: Fuel Supply & Treatment,Cooling System

Material: Aluminum

Model Name: WL840

Origin: Mainland China

Special Features: Adapter

Surface Treament: Anodized

Year: 2025

semi_Choice: yes

Male NPT to Barb Straight Hose Barb Aluminum Adapter Fitting Cooling System Fitting

The AN thread is a particular type of fitting used to connect flexible hoses and rigid metal tubing that carry fluid. It became popular for usage within Professional racing for the ability to easily customize new lines. From there it's usage spread to the aftermarket automotive performance field for its ease in adaptability, upgradability and durability.