By Raypak
Part # 019052F
Raypak® Avia Header Gasket Kit – 019052F
OEM Replacement for Avia 264 & 404 Heaters
✅ Features & Benefits
✅ Genuine Raypak® OEM Kit – Designed to match original specifications for a perfect seal
✅ Includes Two Gaskets – Complete replacement set as shown on the Avia master parts diagram
✅ Restores Efficiency – Maintains proper sealing between header and heat exchanger to prevent leaks
✅ Durable Construction – Built from high-quality materials engineered for pool & spa heater environments
➡️ Compatibility
Raypak® Avia Heater Model 264
Raypak® Avia Heater Model 404
➡️ Kit Contents
(2) Header Gaskets (as shown in master parts diagram)
⚠️ Tech Tips & Cautions
⚠️ Always turn off power and gas supply before servicing a heater
⚠️ Inspect mating surfaces for cracks or corrosion before installing new gaskets
⚠️ Professional installation recommended to ensure proper fit and safety compliance