Refrigerator Filters
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  • Warranty Info
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product

    TIER1-OR-34

    OR-34 Tier1 O-Ring

    High Stock (80)
    Sized at 4 inches and fits into most standard whole house water filtration system housings
    Price Per Item
    2 PACK $5.12
    3 PACK $4.96
    4 PACK $4.80
    6 PACK $4.64
    Choose a Pack Size:
    • Ships fast!

    • Ensures leak-free performance from your water filtration system

    • Use silicone lubricant during installation and replace every two filter changes for best results

    Features & Specs
    Package Qty: 1
    Manufacturer: Tier1
    Manufacturer's Id: OR-34
    UPC: 810004477872
    Actual Size (in): 3 4/5 inches (inside diameter) x 4 1/10 inches (outside diameter)
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product
    Brand: Tier1
    Inside Diameter (in): 3.8 in
    Outside Diameter (in): 4.1 in
    Warranty Info
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product

    A replacement part designed for use in most standard whole house water filtration systems, the OR-34 Tier1 O-ring helps to reduce risk of leakage in your housing. Measures 4 inches in outside diameter. For best results, use silicone lubricant when installing and swap out with every two filter changes. Order the replacement OR-34 Tier1 O-rings your system needs to provide you with leak-free performance by adding this to your cart now. Order today!


    TIER1-OR-34   is comparable with the following part number(s)

    • TIER1-OR-34
    • OR-34
    • W34-OR
    • 01019184
    • h 151120
    • 151120-27
    • 151120-03
    • 152030
    • 46766

    TIER1-OR-34   fits the following model number(s)

    • HF-150
    • HF-160
    • HF-360