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Authorized Dealer

888.640.4791 (U.S.)

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225.706.4856 (Int.)

Monday-Friday 7am-5pm CST

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Authorized Dealer
 
 
Hundreds Of Items Guaranteed in Stock
Hundreds Of Items Guaranteed in Stock Click here for details
 
 

Models

Cooling System Components for Northern Lights M643 Generators

Northern Lights cooling system

As an Authorized Northern Lights Dealer, we have a huge inventory of genuine cooling system components for Northern Lights M643 generators, including fresh water pumps, raw water pumps, thermostats, raw water pump impellers and impeller kits.

If you do not see the Northern Lights part you are looking for, please use our quote request form or call us at 888.640.4791: our knowledgeable inside sales staff will gladly assist you.


IMPELLER KIT (WITH SET SCREW)

  • $41.50
    • $41.50
    Qty: 

    RAW WATER PUMP

  • $511.72
    • $511.72
    Qty: 

    MECHANICAL SEAL (SEA WATER PUMP, GREEN)

  • $51.50
    • $51.50
    Qty: 

    END CAP (HEAT EXCHANGER)

  • $29.29
    • $29.29
    Qty: 

    O-RING (SEA WATER PUMP)

  • $1.67
    • $1.67
    Qty: 

    REPAIR KIT (FOR SEA WATER PUMP NL-2512007)

  • $148.60
    • $148.60
    Qty: 

    MOUNTING GASKET (FRESH WATER PUMP)

  • $13.30
    • $13.30
    Qty: 

    BACK PLATE GASKET (FRESH WATER PUMP)

  • $13.30
    • $13.30
    Qty: 

    MOUNTING O-RING (SEA WATER PUMP, 39.5 MM ID X 2 MM, NITRILE)

  • $2.19
    • $2.19
    Qty: 

    FRESH WATER PUMP (MARINE)

  • $292.06
    • $292.06
    Qty: 

    SEAL (SEA WATER PUMP, LIP TYPE)

  • $25.08
    • $25.08
    Qty: 

    THERMOSTAT (167°F/75°C)

  • $28.34
    • $28.34
    Qty: 

    SPRING (THERMOSTAT)

  • $6.35
    • $6.35
    Qty: 

    BACK COVER GASKET (SEA WATER PUMP)

  • $5.14
    • $5.14
    Qty: 

    ELEMENT (HEAT EXCHANGER)

  • $354.73
    • $354.73
    Qty: 

    O-RING (SEA WATER PUMP)

  • $0.51
    • $0.51
    Qty: 

    FRESH WATER PUMP (INDUSTRIAL)

  • $318.93
    • $318.93
    Qty: 

    SPACER (SEA WATER PUMP)

  • $27.56
    • $27.56
    Qty: 

    PULLEY (FRESH WATER PUMP)

  • $55.23
    • $55.23
    Qty: 

    SNAP RING (SEA WATER PUMP, INTERNAL)

  • $20.07
    • $20.07
    Qty: 

    COOLANT FILLER NECK (BRASS, 1-1/8")

  • $16.27
    • $16.27
    Qty: 
     
     
    Hundreds Of Items Guaranteed in Stock
    Hundreds Of Items Guaranteed in Stock Click here for details
     
     

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