Product Description
Filter Head for Spin-on Filter Elements as furnished by Kolstrand accepts Donaldson SP50/60 #P550388 Spin-on Filter Elements, and comes with 1 1/4" NPT Threaded Ports for easy installation.
If you need a new Return Line Filter for flows to 50 GPM, this is the one you need!
Kolstrand Part No. HYDFILTERHD-1 1/4"
Donaldson No. P563269