National Replacement Filter Cross-Reference
Find my Filter!
Find your National replacement filter…easy.
Sona Filtration offers high-quality replacements for many of today’s major brands like the cross-reference below for National hydraulic filter elements, National spin-on filters, National return line filters, National pressure filters, and National high-flow elements, to name a few. Our filters are engineered from state-of-the-art components and media that are tested to ISO 16889 and offer an economical alternative to the National line of filters. SONA makes it easy to eliminate downtime by offering thousands of filters for fast shipment from inventory. The cross-reference below shows many of the National direct interchanges we offer, but there are too many to list, so follow the easy steps below to find what you need to start saving money.
1. Search by National part number in the search bar above, or
2. Search from the links below, or
3. Send your National part number to firstname.lastname@example.org
Filtration only offers proven, high-quality products, all by ISO Certified or Compliant manufacturing and fully tested media to ISO 16889. Guaranteed!
Made in America
All SONA products are manufactured in America, using American-made components and labor, unless specifically stated otherwise. Guaranteed!
Fast & Free Shipping
We have low minimum order quantities and you receive the best lead times. Free shipping on over 20,000 items. Guaranteed!