
CNC Parts Billet Aluminum Weld on Performance Radiator Filler Neck. Custom Logo & Sample: Logo is customized and samples are accepted for quality verification. ISO/TS16949 Certified: Factory certified by ISO/TS16949 ensuring high manufacturing standards. Aluminum Alloy Material: Constructed from Aluminum Alloy 3003, 5A02, and 6061 for durability. 12 Months Warranty: Comprehensive 12-month warranty coverage for peace of mind. Vacuum Brazing Process: Utilizes vacuum brazing and arc welding for superior joint integrity. Fast Off-Season Delivery: Lead time within 15 workdays during off-season periods. Versatile Fin Types: Available in plain, offset, perforated, wavy, and louvered fin options. Global Export Experience: Over 10 years experience exporting to 26 countries and regions.