Part Number: OR-250 (3 Pack) Alternate Part Numbers: 3M #70-0203-5277-2, Aquasure AP-HF45-ORING, DuPont WFAO100, Express Water PRTORINGWH3, Hydronix HF45-ORING, American Granby HOR5, Watts WOR-FF, iSpring ORB1X2 Compatible with: Culligan WH-HD200-C, 3M Filtrete 3WH-HD-S01, 3M Aqua Pure AP801B, AP801T, AP802B, AP802T (Not for the original AP801/AP802, only for the B/T housings), Aquasure Fortitude Series, DuPont WFHD1300/WFHD13001, Express Water Whole House Filter Housings, Glacier Bay HDG4HS4, Hydronix HF45 Series, American Granby HFHPLD10BP, HFHPLD10BP20, and HFHPLD10CP, Watts WOR-R Residential Series, Watts WOR-C Commercial Series, and Watts WOR-FF Full-Flow Series, Nuvo GEN 2 Manor (not for the older GEN 1 Manor), and iSpring WGB21B, WGB12B, WDS150K, WDS80K. Molded from NSF 61 certified buna-n rubber for safe and clean drinking water. O-Ring is approximately 5-1/2" Inside Diameter x 5-7/8" Outside Diameter. Includes 3 replacement o-rings (also called seals or gaskets) to repair your leaking water filter housing. Manufactured and Warrantied by Captain O-Ring LLC. Proudly assembled in the USA! Replacement Part Number: Culligan OR-250. Alternate Part Numbers: 3M #70-0203-5277-2, Aquasure AP-HF45-ORING, DuPont WFAO100, iSpring ORB1X2, American Granby HOR5, Hydronix HF45-ORING, Watts WOR-FF

Compatible with: Culligan WH-HD200-C; 3M Filtrete 3WH-HD-S01; 3M Aqua Pure AP801B, AP801T, AP802B, AP802T (Not for the original AP801/AP802, only for the newer housings that end in B or T); Aquasure Fortitude Series; DuPont WFHD1300 Series, DuPont WFHD13001; Express Water Whole House Filter Housings; Glacier Bay HDG4HS4; Hydronix HF45 Series Filter Housings; American Granby housings that call for part # HOR5 (including American Granby HFHPLD10BP, HFHPLD10BP20, and HFHPLD10CP); Watts WOR-R Residential Series, WOR-C Commercial Series, WOR-FF Full-Flow Series; Nuvo GEN 2 Manor (not for the older GEN 1 Manor housings that take a smaller o-ring); and iSpring WGB21B, WGB12B, WDS150K, WDS80K.

Molded from NSF 61 certified buna-n rubber for safe and clean drinking water. This o-ring measures approximately 5-1/2" Inside Diameter x 5-7/8" Outside Diameter.

What to expect:
This item includes three (3) O-Rings in a resealable zip-top poly bag with "Captain O-Ring" branded packaging.

Manufactured and warrantied by Captain O-Ring LLC. Proudly assembled in the USA!