CFS – Pack of 3, Premium O-Ring Compatible with GHPT-10 Models – Replacements for Standard Reverse Osmosis Water Filter Housings

Pack of 3 premium O-rings compatible with GHPT-10 models — replacements for standard reverse osmosis water filter housings.

Complete Filtration Services (CFS) provides high-quality replacement O-rings. Each O-ring is an exact size match for a flawless fit in your housing — no pinching or shifting during installation, and no binding when it's time to replace your filter. Unlike coiled o-rings from other manufacturers, these O-rings are packaged flat, so they fit into your housing right out of the box.

It's a good idea to replace your O-ring every third filter change to keep it in good shape and avoid leaks.

Product Specification

• Brand: Complete Filtration Services
• Item Name: O-Rings
• Package Includes: Pack of 3
• Color: Black

Product Features

• Easy to install
• Constructed with high-quality, long-lasting silicone rubber
• Provides a reliable leak seal for your water filter
• Package of 3 pieces

• Composed of silicone rubber, which is sturdy, long-lasting, soft, and resistant to deformation
• Because the O-ring may gather hard water minerals, become pinched or twisted during installation, or expand/shrink under water pressure, replacing it every third filter change is recommended
• Can be used with any food-grade lubricant for the best leak seal; replace the O-ring every 1-2 years
• To install: use the wrench provided with the system to remove the filter bracket, apply silicone grease to the O-ring, place the O-ring on top of the old O-ring, and screw it back in place
• Compatible with Big Blue Water Filters (3-pack); O-rings are approximately 5.5" inside diameter x 5.83" outside diameter x 0.165" thickness. No grease is required — the O-rings can be installed after wetting with water; silicone grease is also compatible if desired