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Sierra water pump repair kit with housing on a white background
Set of mechanical parts including a shaft, bearings, and gaskets on a white background
Sierra water pump repair kit with housing on a white background
Set of mechanical parts including a shaft, bearings, and gaskets on a white background
SKU 18-3411

Water Pump Kit With Housing | 18-3411

Replaces select Yamaha Outboard

by SIERRA
Availability:
in stock, ready to be shipped
$102.49 - $102.49
$102.49
$102.49 - $102.49
$102.49

Sierra water pump kits are made from high-quality rubber compounds, stainless steel, and composite plastics to withstand harsh marine environments. Our kits circulate water for optimal temperature regulation - preventing overheating and costly engine repairs. Engine-specific water pump repair kits meet or exceed OEM standards. 

Kit Contains

  • Water Pump Housing
  • Cup, Insert
  • Plate, Wear
  • Gasket, Water Pump | 18-0768
  • Bolt | 18-2607
  • Impeller | 18-3074
  • Impeller Key | 18-3297
  • Water Seal Damper | 18-1834
OEM INTERCHANGE

Replaces:

Yamaha Outboard

  • 682-44300-01-00
  • 682-W0078-A1-00
  • 682-W0078-A3-00
California Proposition 65 Warning WARNING Cancer or Reproductive Harm — www.P65Warnings.ca.gov
  • Impellers manufactured from high quality rubber compounds to deliver and circulate water for optimum temperature regulation and overheat prevention
  • Periodic maintenance of the onboard water pump reduces downtime and the possibility of catastrophic engine failure resulting in high repair costs
  • High quality rubber compound, stainless steel, and composite plastics for superior durability in the harsh marine environment
  • Engine model specific water pump repair kits verified to meet or exceed OEM standards ensures proper fit, form, and function every time
  • Sierra's industry leading limited lifetime warranty against manufacturer defects and workmanship
  • Designed to resist wear and tear, extending the lifespan of the impeller and maintining performance over time
  • Premium wear resistance to maintain efficient water flow as the impeller ages
  • Impellers designed to adjust and flex in many conditions, ensuring smooth and repeatable operation reducing the risk of damage
  • Components are designed to withstand high operating temperatures generated by the engine

Logistics

  • Dimensions parcel depth, ["]: 2.8001
  • Dimensions parcel height, ["]: 4.4001
  • Dimensions parcel width, ["]: 5.0001
  • Parcel weight, [lbs]: 0.5051

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Interchange for Water Pump Kit With Housing | 18-3411

Replaces:

Yamaha Outboard

  • 682-44300-01-00
  • 682-W0078-A1-00
  • 682-W0078-A3-00



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ALMOST 60 YEARS OF SIERRA

SIERRA has a 58-year history as a leading global manufacturer of aftermarket engine and drive parts for the marine industry. The SIERRA brand encompasses the full SIERRA Marine product lines, as well as expansive brands formerly known as Shields and Moeller.

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