Sea & Sand Strainers - Sea Strainer Kits

Polished Offshore Sea Strainer - 1" NPT Dual Inlets/Outlets
Your Price:
$329.99

Polished Offshore Sea Strainer - 1" NPT Dual Inlets/Outlets

420-913222

  • 304 Stainless Steel Construct.
  • Electro polished finish.
  • Clear-view Lexan lid.
  • No tools are required for disassembly.
  • Lid is easily removed for cleaning.
  • Dual inlet / outlet for multiple plumbing options.
  • Find Replacement Parts Here

1" NPT Standard Swirl-Away High Performance Sea Strainer
Your Price:
$529.99

1" NPT Standard Swirl-Away High Performance Sea Strainer

620-913202

  • 316L premium stainless steel construction.
  • Cone shaped screen basket provides even greater straining area.
  • Basket is removable for easy cleaning.
  • O-Ring sealed Lexan lid (not cheap plastic)
  • Lid is removed by simple one hand grip knob. No wingnuts!
  • Lid will withstand 100 PSI pressure spikes.
  • Dual 1" NPT inlets and outlets.
  • 3/4" NPT pressure relief port.
  • 360 degree swivel mounting bracket for maximum mounting flexibility.
  • Due to differences in mounting surfaces, hardware for mounting strainer not included.
  • See Additional Info for extended product details.
  • Find Replacement Parts Here

1" NPT Standard Swirl-Away High Performance Sea Strainer
Your Price:
$719.99

1" NPT Dual-Screen Swirl-Away High Performance Sea Strainer

620-913216

  • 316L premium stainless steel construction.
  • Cone shaped basket provided greater straining area.
  • Basket is removable for easy cleaning.
  • O-Ring sealed Lexan lid (not cheap plastic)
  • Lid is removed by simple one hand grip knob. No wingnuts!
  • Lid will withstand 100 PSI pressure spikes.
  • Kit includes polished billet aluminum swirl lid cover!
  • Dual 1" NPT inlets and outlets.
  • 3/4" NPT pressure relief port (Pressure relief valve not included)
  • 360 degree swivel mounting bracket for maximum mounting flexibility.
  • Due to differences in mounting surfaces, hardware for mounting strainer not included.
  • See Additional Info for extended product details.
  • Dual basket catches even more debris than standard models!
  • Find Replacement Parts Here

1" NPT Standard Swirl-Away High Performance Sea Strainer
Your Price:
$849.99

1" NPT Dual-Screen Swirl-Away High Performance Sea Strainer with Pressure Relief Valve

620-913201

  • 316L premium stainless steel construction.
  • Cone shaped dual screen basket provides even greater straining area.
  • Basket is removable for easy cleaning.
  • O-Ring sealed Lexan lid (not cheap plastic)
  • Lid is removed by simple one hand grip knob. No wingnuts!
  • Lid will withstand 100 PSI pressure spikes.
  • Kit includes polished billet aluminum swirl lid cover!
  • Dual 1" NPT inlets and outlets.
  • 3/4" NPT pressure relief port.
  • Kit includes pressure relief valve.
  • 360 degree swivel mounting bracket for maximum mounting flexibility.
  • Due to differences in mounting surfaces, hardware for mounting strainer not included.
  • See Additional Info for extended product details.
  • Dual basket catches even more debris than standard models!
  • Find Replacement Parts Here

1-1/4" NPT HO Swirl-Away High Performance Sea Strainer
Your Price:
$729.99

1-1/4" NPT HO Swirl-Away High Performance Sea Strainer

620-913205

  • 316L premium stainless steel construction.
  • Cone shaped screen basket provides even greater straining area.
  • Basket is removable for easy cleaning.
  • O-Ring sealed Lexan lid (not cheap plastic)
  • Lid is removed by simple one hand grip knob. No wingnuts!
  • Lid will withstand 100 PSI pressure spikes.
  • 1-1/4" NPT inlets and outlets.
  • 3/4" NPT pressure relief port.
  • 360 degree swivel mounting bracket for maximum mounting flexibility.
  • Due to differences in mounting surfaces, hardware for mounting strainer not included.
  • See Additional Info for extended product details.
  • Find Replacement Parts Here

1-1/4" NPT HO Competition Dual Strainer Basket Sea Strainer
Your Price:
$899.99

1-1/4" NPT HO Competition Dual Basket Swirl-Away Sea Strainer with Pressure Relief

620-913204

  • 316L premium stainless steel construction.
  • Cone shaped dual screen basket provides even greater straining area.
  • Basket is removable for easy cleaning.
  • O-Ring sealed Lexan lid (not cheap plastic)
  • Lid is removed by simple one hand grip knob. No wingnuts!
  • Lid will withstand 100 PSI pressure spikes.
  • Kit includes polished billet aluminum swirl lid cover!
  • Dual 1-1/4" NPT inlets and outlets.
  • 3/4" NPT pressure relief port.
  • Kit includes pressure relief valve.
  • 360 degree swivel mounting bracket for maximum mounting flexibility.
  • Due to differences in mounting surfaces, hardware for mounting strainer not included.
  • See Additional Info for extended product details.
  • Find Replacement Parts Here

1-1/4" NPT HO Competition Dual Strainer Basket Sea Strainer
Your Price:
$799.99

1-1/4" NPT HO Competition Dual Strainer Basket Swirl-Away Sea Strainer

620-913206

  • 316L premium stainless steel construction.
  • Cone shaped dual screen basket provides even greater straining area.
  • Basket is removable for easy cleaning.
  • O-Ring sealed Lexan lid (not cheap plastic)
  • Lid is removed by simple one hand grip knob. No wingnuts!
  • Lid will withstand 100 PSI pressure spikes.
  • Kit includes polished billet aluminum swirl lid cover!
  • 1-1/4" NPT inlets and outlets.
  • 3/4" NPT pressure relief port.
  • 360 degree swivel mounting bracket for maximum mounting flexibility.
  • Due to differences in mounting surfaces, hardware for mounting strainer not included.
  • See Additional Info for extended product details.
  • Find Replacement Parts Here

1-1/4"NPT Swirl-Away Sea Strainer With Built-In Fluid Cooler
Your Price:
$829.99

1-1/4"NPT Swirl-Away Sea Strainer With Built-In Fluid Cooler

620-913203

  • 316L premium stainless steel construction.
  • Cone shaped screen basket provides even greater straining area.
  • Basket is removable for easy cleaning.
  • O-Ring sealed Lexan lid (not cheap plastic)
  • Lid is removed by simple one hand grip knob. No wingnuts!
  • Lid will withstand 100 PSI pressure spikes.
  • Dual 1-1/4" NPT inlets and outlets.
  • 3/4" NPT pressure relief port.
  • 360 degree swivel mounting bracket for maximum mounting flexibility.
  • Due to differences in mounting surfaces, hardware for mounting strainer not included.
  • 1/2" NPT Stainless Steel fluid cooling coil at the bottom of the strainer.
  • See Additional Info for extended product details.
  • Find Replacement Parts Here

1-1/2" NPT TITAN Super Capacity Sea Strainer

Your Price:
$2,699.99

1-1/2" NPT TITAN Super Capacity Sea Strainer

620-913208 + Option(s)

  • 316L premium stainless steel construction.
  • Ultra-Deep screen basket provides even greater straining area.
  • Basket is removable for easy cleaning.
  • O-Ring sealed Lexan lid (not cheap plastic)
  • Lid is removed by simple one hand grip knob. No wingnuts!
  • Ultra Heavy Duty Cast Stainless Steel Clamp
  • Lid will withstand 100 PSI pressure spikes.
  • Kit includes polished billet aluminum swirl lid cover!
  • Feature Billet Swirl lids.
  • Stainless one-hand operation.
  • Massive 1-1/2"NPT dual inlets/Outlets.

Titan Lid Clamp Assembly Upgrade
Your Price:
$259.99

Titan Lid Clamp Assembly Upgrade

620-913195

When production engine became 1350/1650 horsepower we started seeing production boats eclipse 160mph with ease. What we also saw is cooling system pressures spiking to as much as 450psi in sea strainers. This type of level requires the very most extreme lid retaining system.

Keeping with Hardin marine one-hand convenience they have designed a new Stainless steel clamping system that work with a unique lid and top of the sea strainer configuration to create a cooling system package unmatched in the industry.

NOTE: This system is not a retro-fit as designed. It is an option at the time of manufacturing of the sea strainer. It must be purchased at the same time you purchase a Hardin Titan Sea Strainer.

Intercooler Fine Mesh Sand & Sea Strainer - Remote Mount
Your Price:
$599.99

Intercooler Fine Mesh Sand & Sea Strainer - Remote Mount

625-4620

  • Stop Debris and Sand from clogging your intercooler.
  • Manufactured from hard anodized 6061-T6 billet aluminum.
  • Clear see though body fitted with a self centering base.
  • Durable all stainless steel micron filter element to keep sand and small particles out.
  • Housing offers two 1/8" NPT pressure ports for pressure gauge or warning sender.
  • Entire unit can be serviced in less than a minute with Single function o-ring sealed mounting knob
  • Bulkhead style Remote mounting bracket.
  • Dual check ball style bypasses maintain flow if reservoir becomes full.
  • Dual 3/4" NPT Outlets.
  • Top to Bottom Length: 11-1/8"
  • 4-1/16" Width
  • 1" NPT Inlet

Intercooler Fine Mesh Sand & Sea Strainer - Vertical Head Mount
Your Price:
$699.99

Intercooler Fine Mesh Sand Strainer - Vertical Head Mount

625-4621

  • Stop Debris and Sand from clogging your intercooler.
  • Manufactured from hard anodized 6061-T6 billet aluminum.
  • Clear see though body fitted with a self centering base.
  • Durable all stainless steel micron filter element to keep sand and small particles out.
  • Housing offers two 1/8" NPT pressure ports for pressure gauge or warning sender.
  • Entire unit can be serviced in less than a minute with Single function o-ring sealed mounting knob
  • BBC Cylinder Head, Vertical mounting bracket.
  • Dual check ball style bypasses maintain flow if reservoir becomes full.
  • Dual 3/4" NPT Outlets.
  • Top to Bottom Length: 11-1/8"
  • 4-1/16" Width
  • 1" NPT Inlet

Intercooler Fine Mesh Sand & Sea Strainer - Remote Mount
Your Price:
$599.99

Intercooler Large Port Fine Mesh Sand & Sea Strainer

625-4626

  • Stop Debris and Sand from clogging your intercooler.
  • Manufactured from hard anodized 6061-T6 billet aluminum.
  • Clear see though body fitted with a self centering base.
  • Durable all stainless steel micron filter element to keep sand and small particles out.
  • Housing offers two 1/8" NPT pressure ports for pressure gauge or warning sender.
  • Entire unit can be serviced in less than a minute with Single function o-ring sealed mounting knob
  • Bulkhead style Remote mounting bracket.
  • Check ball style bypass maintains flow if reservoir becomes full.
  • Single 1" NPT Outlet.
  • Top to Bottom Length: 11-1/8"
  • 4-1/16" Width

Round Strainer O-Ring Kit
Your Price:
$8.99

Round Strainer O-Ring Kit

625-4625

Round Strainer O-Ring Kit

Fits: 625-4626


Intercooler Sand Strainer Kit for Mercury Racing 1350 / 1650 Turbo Engines
Your Price:
$899.99

Intercooler Sand Strainer Kit for Mercury Racing 1100 / 1350 / 1650 Turbo Engines

625-4627

  • Stop Debris and Sand from clogging your 1100 / 1350 / 1650 intercooler.
  • Manufactured from hard anodized 6061-T6 billet aluminum.
  • Includes Bracket that mount behind engine and above the transmission.
  • Includes fittings and hardware needed to install.
  • Clear see though body fitted with a self centering base.
  • Durable all stainless steel micron filter element to keep sand and small particles out.
  • Housing offers two 1/8" NPT pressure ports for pressure gauge or warning sender.
  • Entire unit can be serviced in less than a minute with Single function o-ring sealed mounting knob
  • BBC Cylinder Head, Vertical mounting bracket.
  • Dual check ball style bypasses maintain flow if reservoir becomes full.
  • Dual 3/4" NPT Outlets.