Boat Cooling Intakes

Cooling Intakes
  • Perko® - Bronze Strainer
    Perko®Bronze Strainer
    0
    # 2967216926
    Bronze Strainer by Perko®. Designed and built in America to the highest specifications, superior Perko marine grade products are thoroughly evaluated for safety, appearance and function. Made from the finest, materials, they provide the...
    Cast BronzeDrilled Holes
    $25.78 - $64.67
  • Perko® - Pick-Up Strainer
    Perko®Pick-Up Strainer
    0
    # 2967216535
    Pick-Up Strainer by Perko®. Designed and built in America to the highest specifications, superior Perko marine grade products are thoroughly evaluated for safety, appearance and function. Made from the finest, materials, they provide...
    Cast BronzeMachined Slots
    $24.08 - $88.16
  • Perko® - Cork Strainer Gasket Kit
    Perko®Cork Strainer Gasket Kit
    0
    # 2967216494
    Cork Strainer Gasket Kit by Perko®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Kooks will last a lifetime. It...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $24.72 - $42.31
  • Groco® - APHS Series Bronze Perforated Pick-Up Strainer
    Groco®APHS Series Bronze Perforated Pick-Up Strainer
    0
    # 4387250473
    APHS Series Bronze Perforated Pick-Up Strainer by Groco®. Access to the thru-hull fitting and seacock beneath GROCO hull strainers is made easy with the patented access door design. Now there is no need to remove the entire strainer to...
    Patented access door design allows easy access to Thru HullsC84400 bronze body and door
    $186.39 - $460.93
  • Groco® - ARG Series Strainer
    Groco®ARG Series Strainer
    0
    # 4387249460
    ARG Series Strainer by Groco®. Standard single strainers. No tie rods or leaks under pressure or vacuum. Quick and easy mounting system allowing removal of strainer without tools. #304 Stainless steel filter basket. O-ring seals at...
    Mounting System Allows Removal Without ToolsBonding Connection Both Sides
    $378.59 - $398.71
  • Groco® - ARG Series Strainer
    Groco®ARG Series Strainer
    0
    # 3480126460
    ARG Series Strainer by Groco®. Standard single strainers. No tie rods or leaks under pressure or vacuum. Quick and easy mounting system allowing removal of strainer without tools. #304 Stainless steel filter basket. O-ring seals at...
    Mounting System Allows Removal Without ToolsBonding Connection Both Sides
    $336.60 - $433.40
  • Groco® - ARG Series Strainer
    Groco®ARG Series Strainer
    0
    # 2967219289
    ARG Series Strainer by Groco®. Standard single strainers. No tie rods or leaks under pressure or vacuum. Quick and easy mounting system allowing removal of strainer without tools. #304 Stainless steel filter basket. O-ring seals at...
    Mounting System Allows Removal Without ToolsBonding Connection Both Sides
    $609.51 - $658.55
  • Groco® - ARG Series Strainer
    Groco®ARG Series Strainer
    0
    # 2967216125
    ARG Series Strainer by Groco®. Standard single strainers. No tie rods or leaks under pressure or vacuum. Quick and easy mounting system allowing removal of strainer without tools. #304 Stainless steel filter basket. O-ring seals at...
    Mounting System Allows Removal Without ToolsBonding Connection Both Sides
    $646.78 - $697.83
  • Groco® - ARG Series Strainer
    Groco®ARG Series Strainer
    0
    # 2967215603
    ARG Series Strainer by Groco®. Standard single strainers. No tie rods or leaks under pressure or vacuum. Quick and easy mounting system allowing removal of strainer without tools. #304 Stainless steel filter basket. O-ring seals at...
    Mounting System Allows Removal Without ToolsBonding Connection Both Sides
    $275.63 - $288.71
  • Groco® - ARG Series Strainer
    Groco®ARG Series Strainer
    0
    # 2967215438
    ARG Series Strainer by Groco®. Standard single strainers. No tie rods or leaks under pressure or vacuum. Quick and easy mounting system allowing removal of strainer without tools. #304 Stainless steel filter basket. O-ring seals at...
    Mounting System Allows Removal Without ToolsBonding Connection Both Sides
    $262.42 - $265.76
  • Groco® - Bronze Clam Shell Style Hull Strainer
    Groco®Bronze Clam Shell Style Hull Strainer
    0
    # 2967215151
    Bronze Clam Shell Style Hull Strainer by Groco®. Uses 6 #10 fasteners. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...
    C84400 bronze body and doorCast filter slots
    $33.13 - $138.59
  • Groco® - Bronze Scoop Thru Hull with Nut
    Groco®Bronze Scoop Thru Hull with Nut
    0
    # 2967219206
    Bronze Scoop Thru Hull with Nut by Groco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
    Designed for increased flow compared to standard Thru HullsEngineered to high standards
    $54.88 - $58.74
  • Groco® - Bronze Scoop Thru Hull with Nut
    Groco®Bronze Scoop Thru Hull with Nut
    0
    # 2967216908
    Bronze Scoop Thru Hull with Nut by Groco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
    Designed for increased flow compared to standard Thru HullsEngineered to high standards
    $42.24 - $42.86
  • Groco® - Bronze Scoop Thru Hull with Nut
    Groco®Bronze Scoop Thru Hull with Nut
    0
    # 2967215012
    Bronze Scoop Thru Hull with Nut by Groco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
    Designed for increased flow compared to standard Thru HullsEngineered to high standards
    $87.79 - $93.89
  • Groco® - Bronze Slotted Hull Strainer with Access Door
    Groco®Bronze Slotted Hull Strainer with Access Door
    0
    # 3464736685
    Bronze Slotted Hull Strainer with Access Door by Groco®. Uses #10 fasteners. Access to the thru-hull fitting and seacock beneath the hull strainer is made easy with the patented access door design. No need to remove the entire strainer...
    Patented access door design allows easy access to Thru HullsC84400 bronze body and door
    $156.01 - $342.58
  • Groco® - Bronze Strainer
    Groco®Bronze Strainer
    0
    # 2967220097
    Bronze Strainer by Groco®. Easy access to the thru-hull fitting and seacock beneath Groco hull strainer with patented access door design. No need to remove the entire strainer to clear nuisance marine growth.
    Patented access door design allows easy access to Thru HullsC84400 bronze body and door
    $67.16 - $388.21
  • Groco® - Filter Basket
    Groco®Filter Basket
    0
    # 2967217730
    Filter Basket by Groco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
    Made to guarantee exceptional reliabilityHigh grade materials
    $94.25 - $336.60
  • Groco® - Filter Basket
    Groco®Filter Basket
    0
    # 2967216623
    Filter Basket by Groco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
    Made to guarantee exceptional reliabilityHigh grade materials
    $10.20 - $103.12
  • Groco® - Filter Basket
    Groco®Filter Basket
    0
    # 2967207676
    Filter Basket by Groco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
    Made to guarantee exceptional reliabilityHigh grade materials
    $61.82 - $113.02
  • Groco® - Sight Glass
    Groco®Sight Glass
    0
    # 2967218146
    Sight Glass by Groco®. Sight glass includes drain wingnut. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $58.48 - $142.31
  • Groco® - Strainer Cap
    Groco®Strainer Cap
    0
    # 2967216846
    Strainer Cap by Groco®. Non-meatallic strainer cap. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    Made to guarantee exceptional reliabilityHigh grade materials
    $26.20 - $46.13
  • Groco® - Strainer Service Kit
    Groco®Strainer Service Kit
    0
    # 2967218544
    Strainer Service Kit by Groco®. If youre looking for a quality product that will serve you for years to come, look no further. This product is made of high-quality materials to serve you for years to come. Designed using...
    Made to guarantee exceptional reliabilityHigh grade materials
    $22.47 - $36.38
  • Sherwood Pumps® - Strainer Bracket
    Sherwood Pumps®Strainer Bracket
    0
    # 2967221543
    Strainer Bracket by Sherwood Pumps®. Provides a sturdy mounting harness for Sherwood line strainers. Unique design enables easy trouble free assembly. Does not effect quick cleaning ability of strainer bowl. What can be more fun and...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $47.37 - $54.27
  • T-H Marine® - EZ Pump™ Pick-Up Strainer
    T-H Marine®EZ Pump™ Pick-Up Strainer
    0
    # 2967221469
    EZ Pump™ Pick-Up Strainer by T-H Marine®. Provides Water to Aerator Pump PickUp While Underway. This unique Patented item from T-H Marine solves the problem of providing water to the aerator pump and livewells while on plane and...
    Provides Water to Aerator Pump PickUp While UnderwayThis unique Patented item from T-H Marine solves the problem of providing water to the aerator pump and livewells while on plane and underway
    $19.83 - $21.02
  • Vetus® - Strainer Cover with O-Ring
    Vetus®Strainer Cover with O-Ring
    1
    # 2967216927
    Strainer Cover with O-Ring by Vetus®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $33.03 - $73.30
  • Perko® - Filter Basket
    Perko®Filter Basket
    0
    # 2967207751
    Filter Basket by Perko®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $74.36 - $213.17
  • Perko® - Rubber Gasket Kit
    Perko®Rubber Gasket Kit
    0
    # 2967219389
    Rubber Gasket Kit by Perko®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $26.45 - $43.61
  • Perko® - Sight Glass
    Perko®Sight Glass
    0
    # 2967207720
    Sight Glass by Perko®. Designed and built in America to the highest specifications, superior Perko marine grade products are thoroughly evaluated for safety, appearance and function. Made from the finest, materials, they provide the...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $65.16 - $96.78
  • Perko® - Strainer Cover Bolt
    Perko®Strainer Cover Bolt
    0
    # 2967216916
    Strainer Cover Bolt by Perko®. Designed and built in America to the highest specifications, superior Perko marine grade products are thoroughly evaluated for safety, appearance and function. Made from the finest, materials, they provide...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $28.97 - $48.80
  • Buck Algonquin® - Pick-Up Strainer
    Buck Algonquin®Pick-Up Strainer
    0
    # 4387250476
    Pick-Up Strainer by Buck Algonquin®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy the...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $209.77 - $250.69




Most modern marine inboard engines use an enclosed cooling system in which the engine block and head are not cooled by outboard water directly. However, raw water is still used to reduce the temperature of the cooling fluid, and it's achieved by means of a heat exchanger in which both liquids circulate in separate tubes. In order to make this part serve longer and prevent it from being clogged, shipbuilders install a device called a strainer that is normally located in a raw water intake. An in-line strainer operates pretty much like a swimming pool skimmer while filtering out debris, sand, leaves, etc.

Inside, such a strainer has a removable filter or screen that has to be cleaned or replaced once in a while. Because of its shape, the screen is also known as a basket and can be made of plastic, stainless steel, or various corrosion-resistant alloys, while the body is normally manufactured from bronze or plastic. In our online collection, you can choose from numerous strainers available in different sizes and designs; besides, we carry sight glasses, gaskets, caps, mounting hardware, and many other components for marine cooling systems.

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