Big Blue 4.5″ Water Filter Housing Replacement Rubber O-Ring 4 pack

Big Blue 4.5″ Water Filter Housing Replacement Rubber O-Ring

The Big Blue 4.5″ Water Filter Housing Replacement Rubber O-Ring helps maintain a secure, watertight seal between the filter housing head and sump. Over time, rubber O-rings can wear, flatten or crack. Therefore, replacing them during routine maintenance helps prevent unwanted water leaks.

Key Features

• Durable rubber construction provides a reliable seal.
• Designed for compatible Big Blue 4.5-inch water filter housings.
• Helps prevent leaks around the filter housing connection.
• Suitable for compatible rainwater and mains water filtration systems.
• Ideal for routine filter servicing and maintenance.
• Simple to install when replacing filter cartridges.

Why Replace Your Filter Housing O-Ring?

A worn O-ring can affect the seal of your water filter housing. As a result, water may leak around the housing head. Regular inspection helps identify damage before leaks develop.

Furthermore, replacing a worn O-ring is a simple and affordable way to maintain your filtration system. Always clean the O-ring groove and check the new seal before reassembling the housing.

What’s Included?

•  Big Blue 4.5-inch Rubber Replacement O-Ring

Why Choose Aus Water Tanks?

Aus Water Tanks supplies reliable water filtration parts and accessories for Australian homes and businesses. In addition, we offer Australia-wide delivery for convenient filter maintenance.

Shop online and save with Aus Water Tanks.

Please confirm your housing brand, model and O-ring dimensions before ordering.