Best RV Water Filter Replacement Parts of 2026

The Pro Water Parts RV Filter is designed specifically for use with FRE-10H Forest River housings, making it a perfect replacement for the FRE-10-GN cartridge. This filter helps you enjoy cleaner water by reducing harmful contaminants like VOCs, which can affect taste and safety. It also removes common waterborne parasites such as Cryptosporidium and Giardia, protecting your health on the road. Additionally, the filter tackles fine sediment and rust particles, ensuring your water is clear and fresh. With a flow rate of 2.5 gallons per minute, it provides a steady supply of filtered water without slowing you down.

The GLACIER FRESH RV Filter offers a reliable 3-stage filtration system designed to provide you with cleaner, safer water on the go. Its 0.2-micron high flow filter effectively removes tiny particles, ensuring your water is free from common contaminants. The charcoal and coconut shell carbon filter improves the taste, so you enjoy fresh, great-tasting water wherever you camp. A sediment filter helps extend the life of the system by capturing larger debris, making it ideal for both city and well water. Plus, the stainless steel quick connects make it easy to attach and detach from any water source, giving you convenience and peace of mind during your travels.

The Neo-Pure RV Water Filter is designed to provide clean, fresh-tasting water for your RV or camper. It filters up to 10,000 gallons, removing chlorine, bad tastes, odors, and tiny particles with its fine 5-micron filtration. This means you can enjoy better water quality for your bathroom, kitchen, and galley. The filter fits perfectly with FRE-10-GN housing systems, making it easy to install and use. Its durable carbon block made from coconut shells helps reduce contaminants while lasting longer, giving you reliable performance during your travels. Plus, it works efficiently at a steady flow rate, ensuring you get water quickly without pressure issues.

The Car-Fil Replacement Cartridge is designed as a replacement part for the 10" triple-stage mechanical water filter systems commonly used in RVs, boats, and camping setups. This cartridge is not a full filter system, so you’ll need to use it with the compatible Car-Fil CRF-10-3X or CRF-10-3X-EU models. It’s a convenient option if you want to keep your existing filter system running smoothly without buying a whole new unit. By ensuring compatibility before purchase, you can easily maintain clean and safe water during your outdoor adventures, making your water filtration system reliable and efficient.

The Car-Fil Sediment Filter is a replacement cartridge designed specifically for Car-Fil CRF-RC-SP and CRF-MZ-SP-EU filter models. This cartridge is not a full filter system on its own, so you’ll need to use it with a compatible filter housing. It features a 5-micron filtration rating, which helps remove fine sediment from your water, making it ideal for RVs, boats, and camping setups. By using this cartridge, you can ensure cleaner water during your outdoor adventures, protecting your appliances and improving water taste and safety. Just make sure your filter system matches before purchasing to avoid compatibility issues.

The Car-Fil Sediment Filter is designed as a replacement cartridge, perfect for maintaining clean water in your RV, boat, or home water systems. It is not a complete filter system, so you'll need to use it with compatible filter housings, specifically the Car-Fil CRF-10-SP and CRF-10-SP-EU models. This 10-inch cartridge uses a 5-micron polypropylene material to effectively trap sediment, helping to protect your water system from dirt and debris. By choosing this replacement, you ensure your water filter continues to perform well, giving you cleaner, safer water wherever you need it.

The Car-Fil Water Tank Filter is designed to keep your water fresh and clean on your RV or boat. It uses a two-step filtering process that helps remove rust, sediment, chlorine, and bad smells, making your water taste better and safer to use. Its compact and tough design fits easily in small water tanks, so you won’t need to worry about space. Plus, changing the filter cartridge is simple, which means you can maintain clean water without hassle. This filter brings you convenience and peace of mind every day.

The Car-Fil Water Tank Filter is designed to provide you with cleaner water by filtering out sand, rust, silt, and sediment as small as 5 microns. This means you get clearer water, which is especially important for your RV or boat. It also helps keep your water flow steady by preventing blockages in your tanks, hoses, pumps, and fixtures. The filter easily connects to standard garden hoses without any tools, making setup quick and hassle-free. Plus, replacing the filter cartridge is simple, so you can maintain fresh water without any complicated steps.

The Car-Fil Replacement Cartridge is designed specifically as a replacement part for the CRF-2-SLF filter model. It's important to know this cartridge alone won’t work as a full filter system, so make sure it fits your existing setup before buying. This cartridge helps prevent limescale buildup, which is especially useful if you use your water system in RVs, boats, tiny homes, or off-grid locations. Its high flow design ensures water moves through efficiently, giving you clean water without slowing down your flow. If you need a reliable replacement cartridge to keep your water filter running smoothly, this product is a practical choice.

The Car-Fil RV Filter Cartridge is a replacement part designed specifically for the Car-Fil CRF-5-YS and CRF-5-YS-EU models. This cartridge is not a full filter system, so you’ll need to ensure it fits your existing setup before buying. It features a washable 5-inch cartridge with a 50-micron Siliphos filter, which helps reduce sand, rust, and scale in your water supply. This means you’ll get cleaner water and protect your RV’s plumbing from damage caused by these common impurities. The washable design also makes maintenance easier and more cost-effective over time.