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Sierra 18-3058 Water Pump Impeller for OMC Cobra Stern Drives

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

118-3058
7 reviews
04/21/2036 12:46 PM
Sale Price

$15.88

4 left at this price

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Usually delivered within 2 days

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Product Details

The Sierra 18-3058 is a premium replacement water pump impeller designed specifically for OMC Cobra stern drive applications. This high-quality impeller ensures reliable cooling system performance for your marine engine.

Key Features:

  • Direct replacement for OMC part numbers 983895 and 777128
  • 10-blade design for optimal water flow
  • Shaft diameter: 0.491 inches
  • Overall diameter: 2.310 inches
  • Height: 1.615 inches
  • Engineered to meet or exceed OEM specifications

Compatible Applications:

  • OMC Cobra stern drives coupled to OMC 2.3L (1987-90), 2.5L (1986), 3.0L (1986-92), 4.3L (1986-92) engines
  • GM 5.0L (1986-92), 5.7L (1986-92), and 7.4L (1990-91) marine engines
  • Ford 5.0L (1986-93), 5.8L (1989-93), and 7.5L (1988-90) marine engines

Sierra marine products are manufactured to deliver dependable performance and long service life. Regular impeller replacement is essential for maintaining proper engine cooling and preventing overheating damage.

Fast service and shipping.

I would like to be able to put in my apartment number

Went well.

Very smooth

Good

Good prices. So far so good

It is quick shipping and pack well, the most important that price is 25% off than other market price

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