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

My Cart:

0 item(s)

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 Filtration Parts & Accessories From Tier1

Save on Tier1 Parts and Accessories at Discountfilterstore.com

Items 26 to 46 of 46 total

Page:
  1. 1
  2. 2

Grid  List 

Set Descending Direction
  1. BA-TDS-14 Tier1 Inline TDS Monitor

    BA-TDS-14 Tier1 Inline TDS Monitor

    Fits standard 1/4-inch water lines Learn More
    $23.99 Retail Price:  $29.89
  2. ASV-ERP-JG Tier1 Automatic Shut-Off Valve

    ASV-ERP-JG Tier1 Automatic Shut-Off Valve

    Fits standard 1/4-inch water lines Learn More
    $17.99 Retail Price:  $22.99
  3. ASV-14QW Tier1 Automatic Shut-Off Valve

    ASV-14QW Tier1 Automatic Shut-Off Valve

    Fits standard 1/4-inch water lines Learn More
    $7.99 Retail Price:  $11.49
  4. AM-OR Tier1 Filter Housing Sump O-Ring

    AM-OR Tier1 Filter Housing Sump O-Ring

    Fits Am101, E84, E85, E9395 and Gen IV Amway filter systems Learn More
    $8.99 Retail Price:  $12.64
  5. 6570590 Tier1 Plastic Tank Ball Valve

    6570590 Tier1 Plastic Tank Ball Valve

    Fits 3/8-inch connection on water line and 1/4-inch connection on top of reverse osmosis tank Learn More
    $6.99 Retail Price:  $10.34
  6. 6570090 Tier1 Plastic Tank Ball Valve

    6570090 Tier1 Plastic Tank Ball Valve

    Fits 1/4-inch connections on water line and top of reverse osmosis tank Learn More
    $10.99
  7. 54846 Tier1 Reverse Osmosis Tank Pressure Gauge
  8. 3WB-SS Tier1 Triple Filter Housing Mounting Bracket

    3WB-SS Tier1 Triple Filter Housing Mounting Bracket

    Fits three 10-inch or 20-inch Big Blue or Big Clear filter housings Learn More

    Regular Price: $39.99

    Special Price: $26.05

  9. FU-WDF-103-B Tier1 Long-Reach Black Faucet FCT-LR-B - Black

    FU-WDF-103-B Tier1 Long-Reach Black Faucet FCT-LR-B - Black

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
    $32.99 Retail Price:  $34.49
  10. FU-WDF-103-W Tier1 Long-Reach Faucet - White

    FU-WDF-103-W Tier1 Long-Reach Faucet - White

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
  11. M34 Tier1 Plastic Hex Nipple

    M34 Tier1 Plastic Hex Nipple

    Fits standard 3/4-inch water lines and FPT connections Learn More
    $2.99 Retail Price:  $5.74
  12. M100 Tier1 Plastic Hex Nipple

    M100 Tier1 Plastic Hex Nipple

    Fits standard 1-inch water lines and FPT connections Learn More
    $3.49 Retail Price:  $6.31
  13. LF-EC32-CP Tier1 Classic Ceramic Faucet - Chrome

    LF-EC32-CP Tier1 Classic Ceramic Faucet - Chrome

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
  14. LF-EC25-SN Tier1 Contemporary Ceramic Faucet - Satin Nickel

    LF-EC25-SN Tier1 Contemporary Ceramic Faucet - Satin Nickel

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
    $47.99 Retail Price:  $57.49
  15. LF-EC25-CP Tier1 Contemporary Ceramic Faucet - Chrome

    LF-EC25-CP Tier1 Contemporary Ceramic Faucet - Chrome

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More

    Regular Price: $30.99

    Special Price: $28.05

  16. LF-EC25-BN Tier1 Contemporary Ceramic Faucet - Brushed Nickel

    LF-EC25-BN Tier1 Contemporary Ceramic Faucet - Brushed Nickel

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
  17. LF-BLRAG-BN Tier1 Low Lead Air Gap Faucet - Brushed Nickel

    LF-BLRAG-BN Tier1 Low Lead Air Gap Faucet - Brushed Nickel

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
    $32.99 Retail Price:  $42.84
  18. LF-BLRAG Tier1 Long-Reach Air-Gap Faucet - Chrome

    LF-BLRAG Tier1 Long-Reach Air-Gap Faucet - Chrome

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
    $18.99 Retail Price:  $34.72
  19. LF-BLR-BN Tier1 Long-Reach Faucet - Brushed Nickel

    LF-BLR-BN Tier1 Long-Reach Faucet - Brushed Nickel

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
    $29.99 Retail Price:  $36.79
  20. LF-BLR Tier1 Long-Reach Faucet - Chrome

    LF-BLR Tier1 Long-Reach Faucet - Chrome

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
    $17.99 Retail Price:  $26.32
  21. 2WB-SS Tier1 Double Filter Housing Mounting Bracket - Clear / Blue

    2WB-SS Tier1 Double Filter Housing Mounting Bracket - Clear / Blue

    Fits two 10-inch or 20-inch Big Blue or Big Clear filter housings Learn More
    $38.99

Items 26 to 46 of 46 total

Page:
  1. 1
  2. 2

Grid  List 

Set Descending Direction
Scroll To Top