This air cleaner assembly is a perfect replacement for the Donaldson FPG Radialseal system, and it comes with both the P821575 and P822858 filters included. The compatibility list is extensive - it replaces OEM numbers like 10000633, 176718, 194093, 209493, 33500215, and several others, making it a versatile solution for various equipment. The installation is straightforward plug-and-play - no modifications needed to your existing system. The quality is impressive for the price point, with solid construction that matches or exceeds OEM specifications. What's really valuable is having both filters included, so you're getting a complete air cleaning solution rather than having to source components separately. The filters do an excellent job of improving air quality and protecting your HVAC system from contaminants. Perfect for industrial applications, heavy equipment, or any situation where clean air filtration is critical. The 12-month warranty provides peace of mind, and the lifetime technical support is a nice bonus if you ever have installation questions. Before ordering, definitely double-check your part numbers to ensure compatibility, but if this matches your system, it's a cost-effective alternative to paying premium prices for brand-name replacements. The build quality feels durable enough to handle demanding conditions, and the filtration performance meets professional standards. It's one of those replacement parts that delivers OEM-level performance without the OEM price tag.
Free 30-day returns 
Free 30-day returns
