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Sierra 18-4326 Mercury Marine Powerhead Gasket Set

Manufacturer

Picture for manufacturer Sierra

Part Number

18-4326
11 reviews
Sale Price

$52.94

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-4326 is a complete powerhead gasket set designed for Mercury Marine outboard engines with aluminum cylinder heads. Sierra's marine gasket sets are engineered to meet or exceed original equipment specifications, providing reliable sealing performance for powerhead rebuilds and top-end engine service.

Key Features:

  • Complete powerhead gasket set — all critical sealing components included for a full top-end rebuild
  • Designed specifically for Mercury Marine aluminum-head outboard engines
  • Marine-grade materials engineered to withstand the demanding thermal and chemical environment of outboard powerheads
  • Meets or exceeds OEM specifications for proper fit and sealing performance
  • Sierra International part number: 18-4326

Sierra International is a leading manufacturer of replacement marine engine parts, trusted by marine technicians and boat owners worldwide. This gasket set simplifies the parts sourcing process for powerhead service by consolidating all necessary gaskets into a single, convenient kit.

Quick service

great

Fast and easy

great price

Very well

Easy

Very pleased so far thanks

They shipped out next day from when I ordered my item. Cheapest price on my item but I havent recieved it to see the shipping time or condition.

Fast service even when shipping from the manufacturer. My product got to me in 3 days and it works great! Ordered an Odyssey PC1200 battery which was 20% cheaper than anyone else, with shipping included. Shipping information is a little slow on getting the tracking number, but their staff is efficient and friendly. Would definitely do business with them again.

I wasn't able to choose PayPal. Everything else was straight forward.

Best prices of any other online auto parts merchant.<br><br>Communication of the order status and was very prompt and accurate and professional.<br><br>I wouldnt hesitate to do business again with autoplicity -- my go to site next time I need auto parts!

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