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O-Ring for Pentair Optiflo Strainer Lid 357255
Lids & o-rings

O-Ring for Pentair Optiflo Strainer Lid 357255

Brand: PentairPart #: 357255

$18.99 + $15.99 shipping

A flattened or cracked o-ring is the most common reason a pump sucks air, won't prime or leaks. Fits Pentair, Sta-Rite.

  • Shipping: $15.99. Other items from the same warehouse ride along in the same package for one shipping charge, and the package ships free once those items reach $189 (small parts like this one ride along but don't count toward that amount).
  • Ships direct from our supplier partner to the contiguous US (no AK, HI or PR), usually within 1–2 business days, with tracking by email.
  • 30-day returns on unused items in original packaging. Shipping & returns.
  • Questions before you buy? Email [email protected] or ask a tech on video.

About this lids & o-ring

O-Ring for Pentair Optiflo Strainer Lid 357255. A flattened or cracked o-ring is the most common reason a pump sucks air, won't prime or leaks. Fits Pentair, Sta-Rite.

A flattened or cracked o-ring is the most common reason a pump sucks air, won't prime or leaks. Match the part number to your pump, filter or valve, and lube new o-rings with silicone or Teflon lube.

Specs & compatibility

Brand
Pentair
Part number
357255
Fits brands
Pentair, Sta-Rite

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