151121
151121 SL #237 Buna-N Replacement O-Ring for 10" & 20" Slim Line Filter Housings. For Sumps with 1/4", 3/8" & 1/2" Inlets. Pentek 151121 O-Ring For Slim Line Water Filter Housing Compatible With Culligan / Ametek /...
3.47
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151120
151120 4" Diameter Buna-N O-Ring for 3/4" FPT Standard Housings Pentek # 151120 O-Ring For Standard Size Water Filter Housing Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many...
3.47
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151122
Pentek 151122 BB Buna-N Replacement O-Ring for BB Sumps. Pentek 151122 O-Ring For Big Blue Water Filter Housing Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. O-Ring For Big...
6.83
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