Food Grade Silicone Grease - O-Ring Lubricant
When replacing the filters on GE Appliance filtration systems it may be necessary to use a lubricant. Any food-grade vegetable oil or food-grade silicone grease can be used to lubricate the o-ring. No petroleum products can be used.
This item is available through GE Appliance Parts. The part number is WS60X10005.