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Sierra 18-3016-1 Impeller Kit for MerCruiser Engines

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

18-3016-1
16 reviews
03/12/2036 4:57 AM
Sale Price

$22.93

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Sierra 18-3016-1 is a complete water pump impeller kit designed as a direct replacement for MerCruiser part number 47-862232A2. This essential cooling system component ensures proper water circulation through your marine engine to prevent overheating and maintain optimal operating temperatures.

Key Features:

  • Complete impeller kit with O-ring seal included for leak-free installation
  • Precision-molded neoprene impeller resists wear from sand, salt, and debris
  • Direct OEM replacement quality at an aftermarket price
  • Manufactured to strict tolerances for reliable performance

Engine Compatibility:

  • MerCruiser 4.5L MPI engines
  • MerCruiser V-6 engines
  • MerCruiser V-8 engines (305, 350, and 496 cubic inch)

What's Included:

  • Impeller
  • O-ring seal

Regular impeller replacement is critical preventive maintenance for marine engines. Sierra recommends inspecting your impeller annually and replacing it every two years or 300 hours of operation, whichever comes first. A failed impeller can lead to engine overheating and costly damage.

Cross-Reference Numbers:

  • MerCruiser: 47-862232A2, 47-862232A 2
  • Sierra: 18-3016-1

Great

great price. on time.

Fast delivery time.correct part that I ordered

Great site , easy to navigate

Quick and easy. Hopefully the item that arrives is as ordered!

Not only was our item cheaper, it arrived quickly. Will def. purchase from Autoplicity again! Thanks!

Fast. Quality . Low price

Needed some specialty parts to finish up a project, check Summit and it was going to be mid-month before the parts would be in stock...Autoplicity had them in stock and at a MUCH better price. First time customer soon to be a lifelong repeat customer!

Ok couldnt get the next day air delivery

Quick and easy ordering and fast service! !! Thanks

thanks

Very smooth transaction. Extremely fast shipment. I highly recommend this merchant!

none

Excellent on-line merchant with outstanding customer service and the best prices on equipment and shipping. Highly reccomended!

Easy to order...Excited to see the new part and hoping the shipping is quick.

Not happy with the20.00 shipping since on Google it said it was10.00.

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