Call Toll-Free: 1-800-277-3458

My Cart:

0 item(s)

Free Shipping over $39

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

Water Filter System 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.

Items 49 to 96 of 381 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Grid  List 

Set Descending Direction
  • TIER1-QD-1

    QD-1 Tier1 3/8-inch Quick Connect Fitting

    $5.99 Retail Price:  $8.34
  • Pro Products 2001 Replacement Hardness #1

    Pro Products 2001 Replacement Hardness #1

    $20.99 Retail Price:  $23.34
  • ELF-VALVED-HEAD-KK Omnipure Valved Water Filter Head

    ELF-VALVED-HEAD-KK Omnipure Valved Water Filter Head

    $17.99 Retail Price:  $22.99
  • Pro Products pH Indicator – Wide Range (#2031)

    Pro Products pH Indicator – Wide Range (#2031)

    $6.99 Retail Price:  $8.04
  • Pro Products Water Hardness Kit #3 (Model # 2029)

    Pro Products Water Hardness Kit #3 (Model # 2029)

    $9.99 Retail Price:  $13.79
  • DrainOut SeptoBac Septic Tank Treatment (Pro Products #SB06N)
  • Neutra Sul Professional Grade Oxidizer (Pro Products HP05N)
  • Pro Neutra 7 Acid Water Neutralizer (Pro Products #SP25N)
  • PMP-50GPD220V Tier1 Booster PumpPMP-50GPD220V Tier1 Booster PumpPMP-50GPD220V Tier1 Booster PumpPMP-50GPD220V Tier1 Booster Pump

    PMP-50GPD220V Tier1 Booster Pump

    $78.99 Retail Price:  $94.99
  • American Hydro Systems RR1 Rid O' Rust 2X Concentrate Rust Preventer
  • EK USA Ice Shoot Ice Funnel

    EK USA Ice Shoot Ice Funnel

    $24.99 Retail Price:  $31.99
  • Agileclean A1 Refrigerator Rod (2-Pack)

    Agileclean A1 Refrigerator Rod (2-Pack)

    $11.99 Retail Price:  $18.99
  • EvolutionRO 1000 RO system Wall Mount Bracket

    EvolutionRO 1000 RO System Wall Mount Bracket

    $75.99 Retail Price:  $82.79
  • Pro Products WM06N Washer Magic

    Pro Products WM06N Washer Magic

    $12.99 Retail Price:  $15.34
  • ELF-VALVED-STEEL Omnipure Inline Filter Steel Mounting Bracket
  • Hach FerroVer Iron Reagent Powder Pillows

    Hach FerroVer Iron Reagent Powder Pillows

    $36.99 Retail Price:  $48.29
  • Spectrum Labs pH Test Kit

    Spectrum Labs pH Test Kit

    $60.99 Retail Price:  $82.79
  • Pro Products SMS100S 4oz. Softener Mate

    Pro Products SMS100S 4oz. Softener Mate

    $7.99 Retail Price:  $215.04
  • Replacement O-Ring for the Doulton ICP Candle

    Replacement O-Ring for the Doulton ICP Candle

    $5.99 Retail Price:  $8.34
  • SSCSDisplay Pro Products Clean and Sanitize Kit for Water Softeners
  • SP47N Pro Products Neutra 7 Acid Water Neutralizer

    SP47N Pro Products Neutra 7 Acid Water Neutralizer

    $28.99 Retail Price:  $34.49

Items 49 to 96 of 381 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Grid  List 

Set Descending Direction
Scroll To Top