Water Strainers

  1. Perko Strainer Cover Bolt Set - 0493DP799L

    $25.99
  2. Perko Rubber Strainer Gasket Kit - 0493DP999R

    $28.99
  3. Perko Cork Cover Gaskets - 0493DP799N

    $13.44
    6
  4. Groco ARG Series Sight Glass Replacement Drain Nut with O-Ring - ARG-756

    $5.52
    1
  5. Perko Bronze Strainer Top Cover

    $37.99 - $48.99
  6. SHURflo Swivel Nut Strainer - 1/2" Barb Inlet- 255-325

    $17.00
    0
  7. Jabsco Pumpgard Replacement Fine Strainer Screen - Screen Only - 36138-0000

    $13.92
    1
  8. Perko Intake Strainer

    $42.99 - $78.99
  9. Johnson Strainer Cover Assembly with O-Ring - 09-36012

    $8.29
  10. Groco TP Series Bronze Tail Piece Fitting

    $33.99 - $64.99
  11. Perko Round Strainer

    $19.27 - $135.99
    2
  12. Perko Strainer Cover Bolt Set - 0493DP599L

    $23.99
  13. Groco ARG Series Replacement Drain Nut with O-Ring - ARG-506

    $4.33
    3
  14. Groco Strainer Service Kit - SA-3

    $25.99
    1
  15. SHURflo Twist-on Water Strainer - 1/2" NPSM Inlet - 255-313

    $12.60
    0
  16. Groco Gasket Kit/Strainer Combo - SVS

    $29.99
    0
  17. Groco Strainer Service Kit - SA-1

    $22.99
    0
  18. Perko Cork Strainer Gasket Kit - 0493DP799M

    $19.99
  19. Perko Cork Strainer Gasket Kit - 0493DP999M

    $28.99
  20. Raritan Raw Water Strainer Cap - RWS7

    $19.58
  21. Johnson PUMProtector Universal Strainer - 09-24652-02-CN

    $19.92
  22. SHURflo Twist-on Water Strainer - 1/2" Barb Inlet - 255-323

    $12.49
    0
  23. Raritan Spare Basket for Raritan Raw Water Strainer - RWS5B

    $21.99
    0
  24. Groco Raw Water Strainer Cylinder Gaskets

    $12.91 - $13.51
  25. Raritan Raw Water Strainer - RWS6W

    $147.99
  26. Vetus FTR470 Cover Unit - FTR47001

    $29.99
    1
  27. 20% off

    Jabsco Pumpgard Replacement Coarse Strainer Screen - Screen Only - 36139-0000

    $13.30
    $10.64
    2
  28. Groco Replacement Washer - PFW-2 SET

    $4.33
    0
  29. Groco SD Series Old Style Raw Water Strainer Replacement Filter Basket

    $273.99 - $285.99
  30. Groco SA Series Replacement Sight Glass

    $157.99 - $291.99
  31. Perko High Capacity Intake Water Strainer

    $1,621.99 - $1,651.99
  32. Maxwell O-Ring

    $6.57 - $10.65
  33. Seachoice Mesh Strainer - 89621

    $10.20
  34. Vetus Plastic Strainer - FTR41

    $11.80
    2
  35. Forespar T-150 Water Strainer Bowl - 920261

    $54.36
  36. Perko Strainer Cover Bolt Set - 0493DP999L

    $32.99
  37. Jabsco Replacement Strainer Screen Service Kit - 18753-0040

    $20.99
    0
  38. Groco Large Engine Strainer with Stainless Steel Basket - SE-4000

    $6,343.99
  39. Groco SE Series Raw Water Strainer Service Kit - SE

    $43.99
  40. Groco SE/SEF Series Raw Water Strainer Replacement Monel Basket - SE-4003-1

    $984.99
  41. Groco SD Series Raw Water Strainer Replacement Top Cap - SD-14

    $251.99
  42. Groco Hydromatic Self-Cleaning Raw Water Strainer - 970-1500-12

    $2,549.99
  43. Groco Outside Tie Rod - S-87-A

    $14.69
  44. Groco Raw Water Strainer Top Wingnut

    $19.45 - $46.99
  45. Groco SD Series High Capacity Raw Water Strainer

    $1,471.99 - $1,753.99
  46. Groco ARG Series Raw Water Strainer Mounting Bracket

    $13.51 - $16.48
  47. Perko Heavy Duty Transparent Cylinder - 050001199C

    $303.99
  48. Perko Heavy Duty Perforated Basket Strainer - 050001199D

    $299.99

About Water Strainers

Raw Water Strainers & Parts

Raw water strainers offer peace of mind by cleaning debris from intakes before it reached any of your boat?s systems. Available in an extensive variety of port sizes and materials, boat water strainers are a must-have for raw water pumps, engine intakes, and cooling systems.

Raw water strainers save the day

Any bit of debris caught up in your engine, AC or livewell can ruin impellers, pumps, and your day! Seawater strainers filter out this debris and offer boaters a chance to clear that debris from the strainer simply, easily, and routinely. A small investment in the correct strainer for your application will save you from many repairs in the long run.

Do you see what I see?

Clear housings on bronze and plastic raw water strainers allow boaters to know if they need cleaning with a quick glance. Strainer bowls are easily removed, cleaned, and replaced to maintain the long life of the strainer and the boat systems.

Which boat systems should include a raw water strainer?

From livewells for fishing bait to your engine cooling system ? anytime water is drawn from the sea into your boat, a strainer should be your first line of defense against debris. Thru-hull and clamshell strainers are mounted on the outside of your hull to prevent any large debris from sucking up into the boat while more complex bowl-type raw water strainers, mounted inside above the waterline, will filter out small debris before that water runs into any machinery. Strainers can also be fitted in the bilge to intakes for bilge pumps and maintain their longevity and secure that they continue to work as they should.