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Parts & Accessories

Find water filter parts and accessories, such as mounting brackets, replacement o-rings, refrigerator ice makers, and water test kits to meet all of your clean water needs. Discount Filter Store has over a hundred different parts for various water filter systems offered by top brands. We are a trusted distributor of Pentek, Kenmore, and HM Digital. Make sure that you have the right tools to keep your water clean and healthy. At Discount Filter Store, we make buying water filter parts easy.

339 Products found

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  1. SC952 Supco Defrost Timer

    SC952 Supco Defrost Timer

    Price $17.99 List Price Price $25.99 Save 30%
  2. BPV31D Supco Bullet Piercing Valve Line Tap Valve

    BPV31D Supco Bullet Piercing Valve Line Tap Valve

    Price $7.99 List Price Price $11.99 Save 33%
  3. Ion Exchange Water Softener Resin by Tier1 (1 Cubic Foot)

    Ion Exchange Water Softener Resin by Tier1 (1 Cubic Foot)

    Price $108.99 List Price Price $155.99 Save 30%
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  4. Viqua UV Max 650716-012 UV System Power Supply

    Viqua UV Max 650716-012 UV System Power Supply

    Price $379.00 List Price Price $540.99 Save 29%
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  5. Viqua UV Max 650716-007 UV System Power Supply

    Viqua UV Max 650716-007 UV System Power Supply

    Price $533.00 List Price Price $760.99 Save 29%
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  6. H-300 Plastic Adapter Head and Bracket by Tier1

    H-300 Plastic Adapter Head and Bracket by Tier1

    Price $18.99 List Price Price $27.99 Save 32%
  7. PC1F Protec Humidifier Tank Cleaning Fish

    PC1F Protec Humidifier Tank Cleaning Fish

    Price $11.99 List Price Price $16.99 Save 29%
  8. Elbow Stem Pipe Connector by Tier1

    Elbow Stem Pipe Connector by Tier1

    Price $3.99 List Price Price $5.99 Save 33%
  9. SUPCO-RC0810

    Supco 3 in 1 Refrigerator Start Kit

    Price $15.99 List Price Price $22.99 Save 30%
  10. Flojet 20381-039 Quad Pair by Tier1

    Flojet 20381-039 Quad Pair by Tier1

    Price $14.99 List Price Price $20.99 Save 28%
  11. C21044 Better Water Industries Chlorine Pellets

    C21044 Better Water Industries Chlorine Pellets

    Price $30.99 List Price Price $43.99 Save 29%
  12. 312 Perma-Boot: 2-inch Pipe Boot Replacement Sleeve (Black)

    312 Perma-Boot: 2-inch Pipe Boot Replacement Sleeve (Black)

    Price $10.99 List Price Price $15.99 Save 31%

339 Products found

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Shopping Options
Category
  1. Water Filter Adapters & Couplers 23 item
  2. Refrigerator Icemakers 24 item
  3. Water Filter System Mounting Brackets 15 item
  4. Water Filter O-Ring Replacements 42 item
  5. Water Filter System Pumps & Motors 8 item
  6. Vacuum Cleaner Bags & Filters Replacements 54 item
  7. Drinking Water Test Kits 16 item
  8. Drinking Water Test & Flow Meters 5 item
  9. Water Treatment Products & Cleaners 90 item
  10. Water Filter Wrenches 25 item
  11. PermaBoot 10 item
Brand
  1. American Hydro Systems 3 item
  2. American Plumber 7 item
  3. Aquatec 3 item
  4. Better Water Industries 1 item
  5. Cerama Bryte 7 item
  6. Crystal Quest 4 item
  7. Culligan 18 item
  8. Digiflow 1 item
  9. DishFish 8 item
  10. Doulton 10 item
  11. Electrolux 2 item
  12. Everpure 3 item
  13. Filtrete 4 item
  14. Flojet 1 item
  15. Frigidaire 2 item
  16. GE 12 item
  17. Geocel 1 item
  18. Harmsco 5 item
  19. HM Digital 9 item
  20. Home Revolution 2 item
  21. Hydrologic 4 item
  22. Hydronix 13 item
  23. Hydrotech 2 item
  24. Korky 1 item
  25. LG 1 item
  26. GE Merlin 1 item
  27. Microline 1 item
  28. OmniFilter 3 item
  29. Omnipure 4 item
  30. Pentek 19 item
  31. PermaBoot 8 item
  32. Plink 17 item
  33. Pro Products 52 item
  34. ProTec 1 item
  35. PURA 2 item
  36. Purolite 2 item
  37. Rainshow'r 1 item
  38. Rusco 16 item
  39. Spectrum 1 item
  40. Sub-Zero 1 item
  41. Supco 15 item
  42. Superb 5 item
  43. Tier1 81 item
  44. Viqua 2 item
  45. WaterCheck 1 item
  46. WaterSafe 1 item
  47. Watts 4 item
  48. Well-Safe 1 item
  49. Whirlpool 9 item
Primary Filter Media
  1. Activated Carbon Block 24 item
  2. Ion Exchange Resin 2 item
  3. Pleated Cellulose 7 item
  4. Pleated Fabric 1 item
  5. Pleated Polyester 32 item
  6. Polyester 1 item
  7. Polypropylene 4 item
Price
  1. $0.00 - $99.99 318 item
  2. $100.00 - $199.99 21 item
  3. $200.00 - $299.99 6 item
  4. $300.00 - $399.99 2 item
  5. $500.00 and above 3 item
Fitting Type
  1. FNPT 1 item
  2. FPT 1 item
  3. MNPT 1 item
  4. MPT 1 item
  5. NPT 2 item
  6. Quick Connect 7 item
Fitting Size (inches)
  1. 1/4 inch 12 item
  2. 3/8 inch 5 item
  3. 1/2 inch 1 item
  4. 3/4 inch 6 item
  5. 1-1/2 inches 3 item
  6. 2 inches 5 item
Advertised Size (in)
  1. 7-1/4 x 1-3/4 1 item
  2. 10 x 2-1/2 18 item
  3. 10 x 4-1/2 12 item
  4. 10 x 5 1 item
  5. 20 x 2-1/2 7 item
  6. 20 x 4-1/2 16 item
Micron Rating (Nominal)
  1. 0.5 21 item
  2. 1 11 item
  3. 5 12 item
  4. 10 4 item
  5. 20 11 item
  6. 30 9 item
  7. 50 6 item
  8. 711 1 item
Filter Life (months)
  1. 1 month 2 item
  2. 3 months 5 item
  3. 4 months 7 item
  4. 6 months 62 item
  5. 12 months 5 item
Filter Life (gallons)
  1. 100 - 250 2 item
  2. 250 - 500 24 item
  3. 5,000 - 10,000 1 item
  4. 10,000 - 25,000 13 item
  5. 25,000 - 50,000 1 item