Brand Show All
Category Show All
- Filter Housing Caps (26)
- 5-inch Standard Size Large Filter Housings (3)
- 5-inch Standard Size Small Filter Housings (8)
- 10-Inch Standard Size Large Filter Housings (21)
- 10-Inch Standard Size Small Filter Housings (99)
- 10 Inch Bag Filters (20)
- 10 inch Big Blue Carbon Filters (10)
- 10 inch Big Blue Sediment Filters (24)
- 10 inch Carbon Filters (34)
- 10 inch Sediment Filters (25)
- 10 x 2.5 Pleated Water Filters (1)
- 10 x 4.5 Carbon Block Water Filters (2)
- 16.5 Inch Bag Filters (1)
- 20-inch Standard Size Large Filter Housings (15)
- 20-inch Standard Size Small Filter Housings (28)
- 20 Inch Bag Filters (19)
- 20 Inch Big Blue Carbon Filters (12)
- 20 Inch Big Blue Sediment Filters (18)
- 20 Inch Carbon Filters (15)
- 20 Inch Sediment Filters (16)
- 20 x 2.5 Carbon Block Water Filters (1)
- 20 x 2.5 Granular Carbon Water Filters (GAC) (2)
- 20 x 2.5 Pleated Water Filters (2)
- 20 x 2.5 Poly Spun Water Filters (1)
- 20 x 4.5 Carbon Block Water Filters (3)
- 20 x 4.5 Pleated Water Filters (1)
- 30 Inch Carbon Filters (4)
- 30 Inch Sediment Filters (5)
- 32 Inch Bag Filters (3)
- 40 Inch Sediment Filters (4)
- American Plumber (13)
- Ametek / Pentek / US Filter (610)
- Aqua Flo (1)
- Bag Filter Systems & Replacement Parts (6)
- Chloramine Filters (8)
- Complete Systems (2)
- Culligan (8)
- Culligan Under Sink Filters (1)
- FiltersFast (12)
- FiltersFast Whole House Water Filters (11)
- Home Renovation (91)
- Hydronix (11)
- Hydronix Universal Inline Water Filters (1)
- Hydronix Whole House Water Filters (5)
- Influencer Products (4)
- Iron Water Filters (4)
- Microline (1)
- Microline Reverse Osmosis Water Filters (1)
- Overstock Deals (4)
- Pentair (6)
- Pentair Whole House Water Filter Systems (3)
- Pentek Ceramic Filters (1)
- Pentek Counter Top Filters (5)
- Pentek Filter Housings (129)
- Pentek Foodservice Water Filters (3)
- Pentek Industrial Water (1)
- Pentek Mounting Brackets (12)
- Pentek O-rings (9)
- Pentek Refrigerator Water Filters (4)
- Pentek Reverse Osmosis Filter Systems (1)
- Pentek Reverse Osmosis Water Filters (6)
- Pentek RO Membranes (7)
- Pentek RV / Marine Filters (1)
- Pentek Under Sink Filters (36)
- Pentek Under Sink Water Filter Systems (1)
- Pentek Universal Inline Water Filters (59)
- Pentek Valves, Fittings, & Tubing (15)
- Pentek Whole House Water Filters (88)
- Pentek Wrenches (3)
- PURA (1)
- Quick Change (19)
- Specialty Filters (61)
- Trojan (1)
- Water Filters (5)
- Water Softeners (3)
- Well Water Filters & Systems (39)
- Whirlpool (2)
- Whirlpool Whole House Water Filters (1)
- Less[-]
Price Range
Filter By:
- Maytag Neptune Filter
- >
- Pentek
- >
- Filter Housing Caps
-
Pentek 154102 3/4" Blue Filter Housing Cap
(154102)The Pentek 154102 3/4" Blue Filter Housing Cap fits #10 clear filter housings. This Pentek filter housing cap has a 3/4" inlet NPT/outlet connection, and is blue in color. The Pentek 154102 3/4" Blue Filter Housing Cap: Compatible with #10 clear filter housings Blue in color 3/4"…
Our Price: $ 12.92Retail:$15.71Save:$2.79 (18%)In StockDiscontinued Product. Read Description for Options.View Details -
Pentek 154017 3/4" Black Filter Mounting Cap
(154017)…Fits standard #10 Blue filter and #20 Blue filter housings The Pentek Filter Housing Cap requires an MC-1A bracket for wall mounting that is sold separately. This filter housing mounting cap is not equipped with a pressure release valve. To prevent cracking of the filter and avoid water leakage,…
Our Price: $ 24.95Retail:$42.18Save:$17.23 (41%)In StockDiscontinued Product. Read Description for Options.View Details -
Pentek SH154368 1/2" White Filter Housing Cap
(SH154368)…SH154368 is the correct replacement for: Pentek Filter Housings requiring a 1/2" cap The Pentek SH154368 1/2" White Filter Housing Cap is constructed from durable Polypropylene and has a 1/2" inlet NPT/outlet connection. Pentek Filter Housing Cap Specifications: Part SH154368 White…
Our Price: $ 12.99Retail:$14.99Save:$2.00 (13%)In StockDiscontinued Product. Read Description for Options.View Details -
Pentek SH154423 3/4" White Filter Housing Cap
(SH154423)…White Filter Housing Cap is obsolete and no longer available. Please consider the Pentek 154001 3/4" Black Filter Housing Cap as a suitable replacement. The Pentek SH154423 3/4" White Filter Housing Cap is a filter housing cap manufactured without a pressure relief valve. This 3/4" filter housing,…
Our Price: $ 14.99Retail:$19.99Save:$5.00 (25%)In StockDiscontinued Product. Read Description for Options.View Details -
Pentek 154638 Mounting Bracket Filter Housing Cap
(154638)…Sumps and Filter Housings Be sure to protect your housing unit against freezing, to prevent cracking of the filter and avoid water leakage. The Pentek 154638 will fit all Pentek 3G Standard #10 and #20 filter housings. Pentek 20 3,4 3G Filter Housings, Pentek 10 3,4 3G Filter Housings, Pentek…
Our Price: $ 15.39Retail:$24.10Save:$8.71 (36%)In Stock -
Pentek 154001 3/4" Black Filter Housing Cap
(154001)The Pentek 154001 is the correct replacement filter housing cap the following water filtration systems: Pentek standard housings The Pentek 154001 3/4" Black Filter Housing Cap is a replacement filter housing cap for standard Pentek housings. This standard housing cap features a black finish and…
Our Price: $ 13.70Retail:$24.17Save:$10.47 (43%)In Stock -
Pentek 154116 3/4" Filter Housing MB Cap
(154116)The Pentek 154116 is the correct replacement filter housing MB caps for the following housings: #10 housings #20 housings The Pentek 154116 3/4" Filter Housing MB Cap is a replacement filter housing MB cap for #10 and #20 housings. This filter housing cap has a black finish and 3/4" inlet…
Our Price: $ 16.51Retail:$24.17Save:$7.66 (32%)In StockDiscontinued Product. Read Description for Options.View Details -
Pentek 154082 1/4" Inlet/Outlet Filter Housing Cap
(154082)…154082 1/4" Inlet/Outlet Filter Housing Cap is a replacement filter housing cap for the Pentek #5 and #10 housings. This 1/4" white countertop cap is made from strong and durable material in order to to be long lasting. Pentek 154082 1/4" Inlet/Outlet Filter Housing Cap Specifications:…
Related Items: CountertopOur Price: $ 12.99Retail:$14.99Save:$2.00 (13%)In StockDiscontinued Product. Read Description for Options.View Details -
Pentek SH154420 1/4" Filter Housing Cap w/o PR
(SH154420)The Pentek SH154420 1/4" White Filter Housing W/O PR is a filter housing without a pressure release valve. This 1/4" filter housing is a genuine Pentek part and is made from high quality material. Pentek SH154420 1/4" White Filter Housing W/O PR Specifications: 1/4" Includes 1 cap…
Our Price: $ 9.99Retail:$14.99Save:$5.00 (33%)In StockDiscontinued Product. Read Description for Options.View Details -
Pentek 154049 1/4" Slim Line 5" Filter Housing Cap
(154049)…154049 1/4" Slim Line 5" Filter Housing Cap fits the following Slim Line (SL) Sumps filter housings: #5 #10 #20 This Pentek filter housing cap fits all blue and clear filter housings with the above Specifications. The Pentek 154049 1/4" Slim Line 5" Filter Housing Cap Specifications:…
Our Price: $ 14.36Retail:$18.25Save:$3.89 (21%)In StockDiscontinued Product. Read Description for Options.View Details -
3G 3/8" NPT Blue Integral Bracket Filter Cap w/PR
(154806)…Filter Cap w/PR 154806: Made of durable polypropylene Compatible with all 3G housings Pressure release button is ergonomic, and allows easier filter changes Blue in color This 3G filter bracket cap is made of durable polypropylene, and is blue in color. The integrated bracket (IB) of this filter cap…
Our Price: $ 10.99Retail:$15.72Save:$4.73 (30%)In StockDiscontinued Product. Read Description for Options.View Details -
3G 3/4" NPT Blue Filter Housing Mounting Cap
(154585)…3/4" NPT Blue Filter Housing Mounting Cap 154585 fits all 3G filter housings. This mounting cap has a 3/4" inlet NPT/outlet connection, and is blue in color. The 3G 3/4" NPT Blue Filter Housing Mounting Cap 154585: Made of durable polypropylene Fits all 3G filter housings Mounting Boss…
Our Price: $ 17.65Retail:$24.26Save:$6.61 (27%)In StockDiscontinued Product. Read Description for Options.View Details