Sold out -17% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Shurflo Shurflo 10" Replacement Cartridge #255679-43 $30.74 $36.69
Shurflo 255679-43 Watermakers & FiltrationShurflo 10" Replacement Cartridge #255679-43Normalized SKU: 25567943
-17% sale
Camco Qualifies for Free Shipping Camco Evo Water Filter with Barbs Marine #40634
00
DAYS 00
HRS 00
MIN 00
SEC
Camco Camco Evo Water Filter with Barbs Marine #40634 $73.05 $87.66
Camco 40634 Watermakers & FiltrationEVO Marine Water FilterCamco’s EVO Marine Water Filter offers protection against bad taste, odors, sediment, bacteria, chlorine, and other contaminants from your boat's freshwater supply. The result is fresh, clean, great-tasting water with a high flow straight from your tap. This filter is compatible with standard 2 ½-inch x 10-inch filter cartridges. The product includes a water filter canister, 5.0-micron sediment cartridge containing GAC (Granular Activated Carbon) and KDF, stainless steel mounting bracket, standard water hose fittings, 1/2-inch, and 5/8-inch hose barb fittings, spanner wrench, and an extension hose. This product includes standard water hose fittings as well as ½-inch and 5/8-inch barb fittings to allow you to choose between a water hose hookup or a direct plumb-in.Features: Premium Marine Water Filtration: Protects against bad taste, odors, sediment, bacteria, chlorine, and other contaminants from your boat's freshwater supply Provides Great Tasting Drinking Water: Offers fresh, clean, great-tasting water straight from your boat's tap High Flow Rate: Provides high water flow throughout your boat Compatibility: Fits standard 2 ½-inch x 10-inch filter cartridges Includes: Water filter canister, 5.0-micron sediment cartridge containing GAC (Granular Activated Carbon) and KDF, stainless steel mounting bracket, standard water hose fittings, ½ inch and 5/8-inch hose barb fittings, spanner wrench, and an extension hose Multiple Hookup Options: This product includes standard water hose fittings as well as ½-inch and 5/8-inch barb fittings to allow you to choose between a water hose hookup or a direct plumb-in Normalized SKU: 40634UPC Code: 014717406345
Sold out -17% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Camco Camco Water Filter Stand Plastic #40775 $20.80 $24.83
Camco 40775 Watermakers & FiltrationThe Universal Water Filter Stand helps keep your water filter upright while in use, reducing hose kinking and maximizing your water flow rate. The universal design fits most 4-inch filters, and its three legs keep it stable on most types of level ground, including concrete, gravel, dirt and more. The Universal Water Filter Stand is easy to use and made of durable, UV-resistant plastic. The Universal Water Filter Stand helps keep your water filter upright while in use Fits most 4-inch filters Designed for quick and simple use UV-resistant plastic Normalized SKU: 40775UPC Code: 014717407755
Sold out -22% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Camco Camco Tastepure Portable Water Softener #40655 $189.70 $240.94
Camco 40655 Watermakers & FiltrationHelps reduce the hardness of your RV or boat's water. Premium ion exchange resin replaces minerals, such as magnesium and calcium that harden your water. A compact, space-saving design allows the it to be stored in tight places. It features a convenient carry handle for easy transportation, a large mouth opening for effortlessly adding salt for regeneration, and a garden hose plug and cap to keep contents secure during transportation and storage. Product includes: (1) ready-to-use portable water softener, (50) test strips, (1) 4-foot hose and (1) male-to-male hose fitting for regeneration. Flow rates up to 4 GPM and a 10,000-grain capacity. Product regenerates with (2) boxes of common table salt (not included). For external use only.Normalized SKU: 40655UPC Code: 014717406550
-17% sale
Camco Qualifies for Free Shipping Camco Premium Replacement Cartridge for Evo Water Filter #40624
00
DAYS 00
HRS 00
MIN 00
SEC
Camco Camco Premium Replacement Cartridge for Evo Water Filter #40624 $34.55 $41.24
Camco 40624 Watermakers & FiltrationCamco's EVO Premium RV Water Filter Replacement Cartridge is designed to work in Camco 40631 EVO RV water filter. It reduces bad taste, odors, sediment, bacteria, chlorine and much more. It includes one replaceable premium spun polypropylene filter cartridge. Filtration begins with water traveling through the porous shell with openings no greater than 5 microns in diameter. Filtered water passes through a bed of KDF and GAC (granulated active carbon) for further filtration and bacteria control. Includes one EVO replaceable premium spun polypropylene water filter cartridge 5 micron barrier and granulated active carbon reduces bad taste, odors, sediments, bacteria, chlorine and much more Filter lasts one camping season KDF material reduces bacteria in water Normalized SKU: 40624UPC Code: 014717406246
-22% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Centek Centek 10" 20 GPM BilgeKleen Filter System #8-BK-1 $200.47 $254.61
Centek 8-BK-1 Watermakers & FiltrationCentek 10" 20 GPM BilgeKleen Filter System #8-BK-1Normalized SKU: 8BK1UPC Code: 808880220002
-20% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Centek Centek Replacement Filter for BK-1 and SS #8-BF-1-1R $99.67 $123.73
Centek 8-BF-1-1R Watermakers & FiltrationCentek Replacement Filter for BK-1 and SS #8-BF-1-1RNormalized SKU: 8BF11RUPC Code: 808880220033
-17% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Shurflo Shurflo 11" In-Line Filter #RV-210GH-A $61.25 $73.49
Shurflo RV-210GH-A Watermakers & FiltrationSHURFLO uses only the highest quality water-washed coconut shell carbon to significantly reduce chlorine, taste, odor, and sediment, providing you crisp, clean and safe drinking water. Connects directly to any garden hose for Point-of-entry filtration. Quick and easy attachment to enjoy conveniently. Coconut shell carbon media Purifies water Improves taste Reduces contaminants Garden hose connector Normalized SKU: RV210GHAUPC Code: 752324003099
Sold out -22% sale
Shurflo Qualifies for Free Shipping Shurflo Everpure Complete Water System Kit #EV925205
00
DAYS 00
HRS 00
MIN 00
SEC
Shurflo Shurflo Everpure Complete Water System Kit #EV925205 $191.79 $243.58
Shurflo EV925205 Watermakers & FiltrationThe recommended super-chlorination /dechlorination method disinfects your RV"s entire water distribution system and can protect you from waterborne bacteria, viruses, mold and algae. The exclusive Micro-Pure filter considerably reduces the taste and odor of chlorine, dirt, rust, cysts and asbestos down to 1/2 micron. Certified by NSF International. Includes a QL3-ADC filter head with disposable "Quick-Change" Filter Cartridge, mounting bracket, liquid chlorine dispenser, chlorine test kit, anti-freeze diverter, all fittings (one each: 3/8" PVC threaded elbow, straight, and tube-to-tube connector fittings) and tubing for installation. Exclusive Micro-Pure protection reduces particulates as small as 0.5 micron Reduces chlorine taste and odor Filter lasts 700 gallons or up to one year Includes super chlorination disinfection kit Protects against viruses, bacteria and water-borne cysts Normalized SKU: EV925205UPC Code: 054568100078
-17% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Shurflo Shurflo Everpure In-Line Filter #EV959206 $70.13 $84.15
Shurflo EV959206 Watermakers & FiltrationEverPure ADC Quick Change Full-Timer Cartridge fits QL2/QL3 Everpure Water Treatment Systems. Exclusive Micro-Pure filter considerably reduces the taste and odor of chlorine, dirt, rust cysts, and asbestos down to 1/2 micron. Replacement is as easy as changing a light bulb. Requires no tools. Tested and certified by NSF. Helps make great-tasting tasting coffee, tea, juices and other beverages Produces cleaner, better tasting ice Lasts for 700 gallons or up to one year Reduces chlorine taste and odor Reduces cysts and asbestos Normalized SKU: EV959206UPC Code: 054568200099
-20% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Shurflo Shurflo 10" Housing Assembly #RV-10UC-A $124.13 $154.10
Shurflo RV-10UC-A Watermakers & FiltrationThis is the perfect housing kit for city water connection or under counter use. Includes a Waterguard carbon paper cartridge, housing wrench, mounting hardware, male/female garden hose fittings and 12" garden hose. Quick and easy installation procedure. Easy installation inside or outside the RV or watercraft Garden hose connections included Bottled water quality for only pennies per gallon Eliminates the hassle of bottled water Uses any 10" Pentek replacement cartridge to choose your level of safety Normalized SKU: RV10UCAUPC Code: 000752324003
Sold out -17% sale
Shurflo Qualifies for Free Shipping Shurflo Lower Housing Replacement Kit #94-238-04
00
DAYS 00
HRS 00
MIN 00
SEC
Shurflo Shurflo Lower Housing Replacement Kit #94-238-04 $71.39 $85.66
Shurflo 94-238-04 Watermakers & FiltrationShurflo 94-238-04 Model 2088 Repair Parts are built with quality materials to get your systems up to date and running. Features a diaphragm kit with lower housing. Refer to manufacturer recommendations and instructions to ensure a proper fit with your system. SHURFLO Model 2088 Repair Kit Diaphragm Kit with lower housing Fit specific, check model numbers and part numbers to ensure proper fit Quick and easy installation Normalized SKU: 9423804UPC Code: 752324000616
Sold out -17% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Shurflo Shurflo 10" Replacement Cartridge #255681-43 $35.65 $42.55
Shurflo 255681-43 Watermakers & FiltrationPentair Pentek filter cartridges are designed to fit all standard brand filter housings, they are made with only premium filtration media. Pentair Pentek CFBC Series Cartridges offer the effective chlorine taste & odor reduction found in traditional carbon block media while providing superior sediment reduction with resistance to premature plugging. They are highly effective at reducing chlorine taste & odor, bad taste and odor, as well as other contaminants. In addition, Fibredyne technology will not release fines into the effluent stream due to a unique post-filtration layer that is fused to the carbon/fiber media blend. Reduces particles as small as 0.5 micron in size by mechanical means Fits most 10" housings Water-washed coconut shell carbon block Reduces lead, VOCs, chlorine, taste, odor and sediment Reduces cysts such as cryptosporidium and giardia by mechanical means Normalized SKU: 25568143UPC Code: 051678681435
-17% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Shurflo Shurflo 10" Universal In-Line Filter #94-009-50 $52.49 $62.98
Shurflo 94-009-50 Watermakers & FiltrationTired of searching for the right part number to replace your inline filter Not any more! This Super Premium Two-Stage Waterguard filter replaces all SHURFLO 6" and 10" in-line filters, as well as all competitive brands. SHURFLO uses only the highest quality KDF media and Coconut Shell Carbon to significantly reduce bacteria, chlorine, hydrogen sulfide, water-soluble heavy metals and microorganisms, providing you crisp, clean and safe drinking water. Universal replacement for all in-line filters Superior to carbon filters Dual-stage filtration KDF-55 and coconut shell carbon Inhibits bacteria growth Reduces VOCs, heavy metals and hydrogen sulfide Normalized SKU: 9400950UPC Code: 752324009220
-17% sale
Shurflo Qualifies for Free Shipping Shurflo 10 Shurflo Qualifies for Free Shipping Shurflo 10
00
DAYS 00
HRS 00
MIN 00
SEC
Shurflo Shurflo 10" Replacement Cartridge #155002-43 $13.52 $16.13
Shurflo 155002-43 Watermakers & Filtration Pentek filter cartridges are designed to fit all standard brand filter housings. Pentek cartridges are made with only premium filtration media. This carbon paper cartridge reduces chlorine, cloudy water, and sediment for improved taste. Filters up to 2,500 gallons with a flow rate of 1.0 GPM. Carbon-wrapped paper media Reduces chlorine, taste, odor, sediment, and VOCs 5 micron nominal Fits most 10" housings Replaces RV-10C1-A Normalized SKU: 15500243UPC Code: 051678002438
-17% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Shurflo Shurflo 10" Replacement Cartridge #155155-43 $27.22 $32.49
Shurflo 155155-43 Watermakers & FiltrationPentek filter cartridges are designed to fit all standard brand filter housings, Pentek cartridges are made with only Premium filtration media. This Water Washed Coconut Shell carbon (GAC) cartridge reduces harmful volatile contaminates, chlorine, taste, odor and sediment. Filters up to 7,500 gallons with a flow rate of 1 GPM. Coconut shell carbon media Reduces chlorine, taste, odor, sediment and VOCs 20 microns Fits most 10" housings Replaces RV-10VOC Normalized SKU: 15515543UPC Code: 051678155431
-26% sale
Camco In-Store Pickup Only Camco Boat or RV Water Filter 2-pk #40045
00
DAYS 00
HRS 00
MIN 00
SEC
Camco Camco Boat or RV Water Filter 2-pk #40045 $37.42 $50.18
Camco 40045 Watermakers & FiltrationCamco Boat or RV Water Filter 2-pk #40045Normalized SKU: 40045UPC Code: 014717400459
Sold out -20% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Dometic Sealand Tech Vent Filter Replacement Cartridge Only #309311002 $105.27 $130.68
Dometic 309311002 Watermakers & FiltrationDirect replacement for all previous SeaLand and Dometic vent filters. Concave shape assures that malodorous gases are completely filtered through activated odor-adsorbing charcoal for thorough odor elimination. Fits in the same installation brackets as older models. Hose adapters for standard vent hose sizes are included with the complete vent filter kit (309311001). Threaded adapters are also included for replacement on many older SeaLand holding tank systems with built-in vent filter. All ECO Filter components are constructed from recyclable plastics. Universal filter cartridge, made with 55% less plastic than previous filter cartridges, fits ALL OE-installed ECO vent filters regardless of the vent hose size for easy replacement. Complete kit includes fittings for vent hose ID sizes 5/8", 3/4", 1", and 1-1/2". Overall length 18.125" including hose adapters.Normalized SKU: 309311002UPC Code: 713814206819
-17% sale
Star Brite Qualifies for Free Shipping Star Brite Water Treatment 16 oz #097016
00
DAYS 00
HRS 00
MIN 00
SEC
Star brite Star Brite Water Treatment 16 oz #097016 $18.03 $21.52
Star Brite 097016 Watermakers & FiltrationMaintains perfect drinking water quality in boats and RVs. Prevents foul tasting or smelling potable water. Can be used as often as needed to ensure quality of bathing and drinking water and ice. Prevents water from taking on chlorine, sulphur, plastic or metal odor or taste. 1 oz treats 20 gallons of water.Normalized SKU: 097016UPC Code: 60071247970168
-17% sale
Star Brite Qualifies for Free Shipping Star Brite Water Treatment 8 oz #097008
00
DAYS 00
HRS 00
MIN 00
SEC
Star brite Star Brite Water Treatment 8 oz #097008 $11.47 $13.69
Star Brite 097008 Watermakers & FiltrationMaintains perfect drinking water quality in boats and RVs. Can be used as often as needed to ensure quality of bathing and drinking water and ice. Prevents water from taking on chlorine, sulphur, plastic or metal odor or taste. NOTE: If water is already foul smelling, use Star brite Aqua Water Shock. Prevents foul tasting or smelling potable water 1 fluid ounce treats 20 gallons of water Can be used as often as needed to ensure quality of bathing and drinking water and ice Prevents water from taking on chlorine, sulphur, plastic or metal odor or taste Size: 8 ounce bottle Normalized SKU: 097008UPC Code: 071247970081

Frequently Asked Questions

First Choice Marine is an online marine retailer carrying a diverse line of marine parts and accessories and related items from industry-respected and demanded manufacturers and suppliers. Through our diverse distributor network, we are able to access over 150,000 items, including our current site inventory, new products being added, and special order items. If you need it on your boat... we are your one-stop shop!

Yes, we offer FREE Shipping on most orders over $149 to US-48*.

Each product displays a shipping status message, just above the item price. Below is the meaning for each of these codes.

  • Qualifies for Free Shipping: This item qualifies for free shipping when the order is $149+
  • Qualifies for Free Ground Shipping: This item qualifies for free ground shipping when the order is $149+.
  • Oversized - Not Qualified for Free Shipping: This item is too large/heavy to qualify for free shipping
  • Hazardous Item - Not Qualified for Free Shipping: This item is hazardous and does not qualify for free shipping
  • Truck Freight - Not Qualified for Free Shipping: This item has to be shipped via truck freight. Please contact us for a quote
  • In-Store Pickup Only: This item can only be picked up in our Grain Valley, MO retail store

Below the price of the item, on the product page, there is a message indicating the availability of the product.

The quantity on hand is updated as inventory events happen and matches what we have available. If you have urgent needs and we are close to what you need, contact us, and we can confirm stock.

We offer a hassle-free return policy. If you're not completely satisfied with your purchase, you can return it within 30 days for a full refund or exchange.

If you need to return an item, please follow the guidelines here so we can process a prompt refund and assist you in finding the correct item.

Free Shipping

On most orders $149+ to the continental 48 US states.

Secure Shopping

Fast, secure checkout with a variety of payment methods.

Shop with confidence

25+ years serving the marine industry.

Support center

Need help? Contact us via live chat, phone, or email.

© 2026 First Choice Marine.