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Influencer Pick Mercruiser 1980-1982 485 Cooling Water Hose Set With Power Steering 3" Exchanger Ready To Use [rCGK68vL]

$40.99 $131.99 -69%

Item DetailsRemoved from a 1980-1982 MerCruiser "470" 485 3.7L 4cyl WITH POWER STEERING (w/ 3" diameter heat exchanger) (MCM)The complete set of hoses were found on MerCruiser 4-cyl "485" models using the 3" heat exchanger which would have been 1980-

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Influencer Pick Mercruiser 1980-1982 485 Cooling Water Hose Set With Power Steering 3" Exchanger Ready To Use [rCGK68vL]

Item Details

  • Removed from a 1980-1982 MerCruiser "470" 485 3.7L 4cyl WITH POWER STEERING (w/ 3" diameter heat exchanger) (MCM)
    • The complete set of hoses were found on MerCruiser 4-cyl "485" models using the 3" heat exchanger which would have been 1980-1982.
      • Check with parts manual or ask me if you have any questions.
  • Freshwater Used Parts
  • Hoses are in decent condition, great idea to have a spare set or use as a replacement.
  • All appropriate hose clamps included as pictured
Cooling Hoses Included (8 total) - I believe The only missing one is the one that goes to the transom
  • 32-77245 Heat Exchanger to Thermostat Housing #
  • 32-89655 Intake manifold hose to exhaust manifold
  • 32-99519 Water Inlet Tube (5/8" water inlet to 3/4" Voltage Regulator Inlet)
  • 32-99521 Voltage Regulator to Heat Exchanger (3/4" Voltage Regulator Outlet to 5/8 inlet on heat exchanger)
  • 32-89654 Heat Exchanger to Manifold
  • 32-90476 Manifold To Cooler 
  • 32-90477 Cooler To Water Pump
  • 32-89874 Power Steering Oil Cooler to Exhaust Elbow
  • 32-89873 Heat Exchanger to Power Steering Cooler

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1983 1984 1985 1986 1987 1988 1989 Alpha One 470 4-cyl 165hp 170hp 180hp 190hp 3.7L 3.7LX 224CID 488 485 Sterndrive

What Our Customers Say

January 19, 2026

Absolutely no complaints!

This item is the real deal. Highest marks.

- Rhodri B..

January 19, 2026

Absolutely no complaints!

A very well-conceived and a very useful product.

- Tudur V..

January 19, 2026

Absolutely no complaints!

It's perfect for what I really need it for.

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