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Quicksilver 42724A3 Water Pocket Cover Assembly for MerCruiser Sterndrive

Manufacturer

Part Number

42724A 3
Sale Price

$37.64

2 left at this price

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Quicksilver 42724A3 Water Pocket Cover Assembly is a genuine OEM replacement part for the water pump cooling system on MerCruiser sterndrive units. This cover assembly seals and protects the water pocket passage in the upper unit, ensuring proper water flow to the water pump impeller and maintaining reliable engine cooling performance.

Sourced directly from Mercury Marine, this assembly meets the same fit, form, and function standards as the original factory component. It is a direct OEM replacement, making it ideal for restoring worn or damaged cooling system components on classic MerCruiser Alpha series stern drives.

Key Features:

  • Genuine OEM Quicksilver/Mercury Marine part
  • Direct factory replacement for water pump cooling system
  • Ensures proper water flow and sealing in the upper unit water passage
  • Precision-manufactured to original Mercury Marine specifications
  • Backed by Mercury Marine's 1-year factory warranty against defects in materials and workmanship

Cross-Reference Part Numbers:

  • Mercury/Quicksilver OEM: 42724A3 / 42724A 3
  • Sierra: 18-3219
  • Mallory: 9-78139
  • GLM: 12200

Easy to order!

nothing

Awesome

Easy ordering. Bets price by far. Fast shipping.

service was ok

Best price fast shipping. will deffinitly order again

Good price and easy website

Good so far.

quick order

I ordered a windshield wiper fluid reservoir. It came on time and was the product I needed. It fit perfectly and works great.

it went so easy

good so far

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