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Moroso 63486 Billet Aluminum Weld-On Filler Neck for Custom Cooling Systems

$55.99

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Moroso 63486 Billet Aluminum Weld-On Filler Neck for Custom Cooling Systems

$55.99

$55.99

The Moroso 63486 Weld-On Filler Neck is precision-engineered for custom fabrication projects requiring a reliable coolant fill point. CNC-machined from high-quality billet aluminum, this component is designed to be welded directly onto custom aluminum radiators, expansion tanks, or coolant recovery canisters.

  • Manufacturer Part Number: 63486
  • Material: CNC-machined billet aluminum
  • Attachment Style: Weld-on
  • Compatibility: Designed to accept standard-size radiator caps
  • Application: Ideal for custom cooling system builds and tank fabrication

The raw aluminum finish ensures excellent weldability and a professional appearance. By utilizing a billet construction rather than a casting, this filler neck provides superior dimensional stability and a clean sealing surface for the radiator cap pressure plunger and upper seal.

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