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Home>Installation Parts & Filter Accessories>O-Rings > TIER1-OR-38


American Plumber, Culligan, Pentek OR-38 O-Ring (3.5" Diameter)

Use with Slim Line Housings, 3G Housings, US-550, US-560, US-316, SY-5167, SY-5197, & More

Culligan OR-38 O-Ring, Pentek OR38 ORing, American Plumber W38-OR O-Ring Gasket, Culligan 151121 ORings
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Product Code: TIER1-OR-38
  • Culligan / Pentek OR-38 O-Ring Information:
  • The OR-38 O-Ring is a lubricated rubber gasket for many brands of under sink and whole house water filtration housings.
  • The OR-38 o-ring gasket is used to seal the housing canister to the housing cap to prevent leaks in the water filter system.
  • The OR-38 oring can be used with 3/8" inlet/outlet housings with a 3.5" diameter housing sump.
  • The OR-38 rubber o-ring is 3.5" in diameter and is a Buna-N o-ring.
  • The OR-38 O-Ring has been branded under Ace Hardware, American Plumber, Ametek, Culligan, Pentek, US Filter Plymouth Products. The American Plumber model number for the OR-38 is the W38-OR O-Ring.
  • The OR-38 can be used with many water filter housings including Ace Hardware, American Plumber, Ametek, Culligan, MasterPlumber, Pentek, and US Filter Plymouth Products.
  • The Pentek OR-38 o-ring gasket should be well lubricated with silicone lubricant to prevent leaks in the water filtration system.
  • The OR-38 oring should be replaced every two filter changes or if there is damage to the OR-38 oring.
  • OR-38 O-Ring Specs:
  • Outside Diameter: 3-3/4 Inches
  • Diameter: 3-1/2 Inches
  • Inside Diameter: 3-3/8 Inches
  • Manufacturer: Tier1 1019186
  • Use the OR-38 O-Ring With:
  • 3.5" Diameter Housings
  • #5 & #10 Slim Line Housings
  • 3/8" Inlet/Outlet Slim Line Housings with 3.5" diameter housing sumps
  • 3G Housings
  • Ace Hardware 45335 Water Filter Housings
  • Ace Hardware 45449 Water Filter Housings
  • Ace Hardware 48166 Water Filter Housings
  • Ace Hardware 49562 Water Filter Housings
  • Ace Hardware 4001699 Water Filter Housings
  • Ace Hardware 4158515 Water Filter Housings
  • American Plumber WLCS-500 Water Filter Housing
  • American Plumber WRO-3167 Water Filter Housing
  • Ametek Kleen-Plus CSL-CIK Water Filter Housings
  • Ametek Kleen-Plus CCF-201 Water Filter Housings
  • Ametek Kleen-Plus CTR-CMR-10 Water Filter Housings
  • Ametek Kleen-Plus PSCL-C2 Water Filter Housings
  • Ametek Kleen-Plus / Pentek US-560 / US-560K Water Filter Housings
  • Ametek Kleen-Plus / Culligan / Pentek SY-5167 Water Filter Housings
  • Ametek Kleen-Plus / Culligan / Pentek SY-5197 Water Filter Housings
  • Ametek Kleen-Plus / US Filter RO-2127 Water Filter Housings
  • Ametek Kleen-Plus / US Filter RO-2300 / RO-2300-A Water Filter Housings
  • Ametek Kleen-Plus / US Filter RO-3167 Water Filter Housings
  • Culligan RVF-10 Water Filter Housings
  • Culligan US-316 Water Filter Housings
  • Culligan US-550 Water Filter Housings
  • The OR-38 O-Ring is Also Known As:
  • Ace Hardware 46807 O-Ring
  • Ace Hardware OR-233 O-Ring
  • American Plumber 152031 O-Ring
  • American Plumber W38-OR O-Ring
  • Ametek OR-233 O-Ring
  • Ametek 151121-03 O-Ring
  • Culligan 01019186 O-Ring
  • Culligan OR-233 O-Ring
  • Pentek 151121 O-Ring
  • Pentek OR-233 O-Ring
  • Pentek Buna-N #237 O-Ring
  • US Filter Plymouth Products 151121 O-Ring
  • US Filter Plymouth Products OR-233 O-Ring

Quantity Unit Price
1 - 2 $6.99
3 - 5 $6.79
6+ $6.59
Availability: In-Stock
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