Generic Quad DE Tank Body O-Ring (90-423-6106) chemicalfeeders That keeps the repair efficient

That keeps the repair efficient while restoring a stronger and cleaner wet-end foundation

Helps restore proper ignition energy transfer

This part has practical value because the 3PST design supports multiple controlled circuits

Straight-nut design with deluxe scalloped styling

Generic Quad DE Tank Body O-Ring (90-423-6106) chemicalfeeders That keeps the repair efficientA tank body O ring helps create a seal at a compatible DE filter tank connection, and this generic version is designed for Quad DE tank body applications using the 90 423 6106 reference. When a tank seal becomes brittle, flattened, or damaged, the housing can lose the sealing support it should maintain around the body connection. The Quad DE fitment gives this O ring practical value because filter tank seals work best when the replacement matches the