Description
A leaking filler plug can compromise your entire cooling system’s integrity and lead to catastrophic engine damage. The COMETIC Filler Plug O-Ring C9263 delivers a reliable, OEM-quality seal that prevents coolant loss and maintains system pressure where it matters most. Trust American-made precision engineering to keep your engine running at peak performance.
- Manufacturer: COMETIC
- Part Number: C9263
- Material: Elastomer o-ring
- Origin: Made in USA
- Application: Radiator filler plugs
- Fitment: Universal
- Installation: Bolt-on replacement
- Function: Coolant system seal
