Shurflo 94-178-09 O-Ring Kit (10-Pack) | For WaterGuard Filter Housings

Over time the O-ring in a WaterGuard filter housing can wear, nick, or lose its seal, leading to a slow drip at the housing joint. This 10-pack gives you a fresh supply of correctly sized replacements for that seal, so you're not stuck ordering a single ring every time you service the filter.

Keep a few in your spares kit alongside your filter cartridges - they're inexpensive insurance against a leaking housing mid-trip.

• 10 O-rings included per kit
• Sized specifically for Shurflo WaterGuard filter housings
• Simple drop-in replacement during routine filter changes
• Keeps housing seals fresh and leak-free
• Compact enough to store with your onboard spare parts