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Sierra 18-2495 Water Pump Gasket for Honda Outboard Engines

Manufacturer

Sierra

<p>For nearly six decades, Sierra has established itself as one of the marine industry's most trusted names in aftermarket engine and drive parts. Founded as a specialized marine parts manufacturer, Sierra has grown into a comprehensive supplier of replacement components, instrumentation, and accessories for both recreational and commercial boating applications. Operating from their 300,000-square-foot distribution center in Litchfield, Illinois, Sierra serves boat owners and marine technicians worldwide with an extensive catalog of parts engineered specifically for the harsh saltwater environment.</p><h3>Marine Engine Excellence</h3><p>Sierra's reputation was built on delivering precision-engineered internal engine components and drive system parts that meet or exceed OEM specifications. Their <a href="/7570-sierra-engine-gasket-set-5404">engine gasket sets</a> provide critical sealing solutions for inboard and outboard motors, while their <a href="/7570-sierra-engine-complete-assembly-15341">engine complete assemblies</a> offer comprehensive replacement options for major overhauls. Each component undergoes rigorous testing to ensure reliability in demanding marine conditions, from corrosion resistance to temperature cycling performance.</p><h3>Instrumentation and Monitoring Systems</h3><p>Accurate instrumentation is essential for boat operators to monitor engine health and prevent costly breakdowns on the water. Sierra's comprehensive line of <a href="/7570-sierra-gauges-200483">gauges</a> includes everything from fuel pressure and temperature indicators to voltmeters and trim gauges, all designed with marine-grade materials that withstand vibration, moisture, and UV exposure. Their <a href="/7570-sierra-tachometer-gauge-1488">tachometer gauges</a> deliver precise RPM readings critical for optimizing engine performance and fuel efficiency. Supporting these instruments, Sierra's <a href="/7570-sierra-gauge-resistor-47908">gauge resistors</a> ensure proper signal conditioning and accurate readings across various sensor types and engine configurations.</p><h3>Expanded Product Portfolio</h3><p>In 2022, Sierra significantly broadened its scope beyond traditional marine engine parts to encompass a wider range of boating accessories and even outdoor power equipment components. This strategic expansion brought established marine brands like Shields and Moeller under the Sierra umbrella, creating a one-stop resource for marine maintenance and replacement parts. The company now offers fuel systems, electrical components, battery charging solutions, and NMEA electronics alongside their traditional engine parts lineup.</p><h3>Quality Backed by Industry-Leading Warranties</h3><p>What sets Sierra apart in the crowded aftermarket marine parts market is their commitment to standing behind every component they manufacture. Their warranty coverage extends beyond simple part replacement—it includes shop labor, haul-out fees, towing charges, and related incidental costs should a warrantied part fail. This comprehensive protection reflects the company's confidence in their manufacturing processes and quality control standards. For boat owners facing repairs far from shore or mechanics working on customer vessels, this peace of mind is invaluable. Whether you're maintaining an outboard motor, rebuilding an inboard engine, or upgrading your boat's instrumentation, Sierra's decades of marine industry experience and commitment to quality make them a reliable choice for keeping your vessel running at peak performance.</p>

Part Number

18-2495
07/13/2036 7:32 AM
Sale Price

$8.09

2 left at this price

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-2495 is a precision-fit water pump gasket engineered as a direct replacement for Honda outboard engines. This mechanical seal is designed to prevent coolant from leaking between the water pump and the engine block, ensuring proper cooling system integrity and reliable engine performance on the water.

Manufactured to meet or exceed original equipment specifications, this gasket is built to withstand the demanding conditions of the marine environment. It serves as a drop-in replacement for Honda OEM part number 19232-ZV4-610 and is also a standard component found in Sierra's Honda water pump service kits.

Key Features:

  • Direct OEM replacement — replaces Honda part number 19232-ZV4-610
  • Designed to prevent water pump and cooling system coolant leaks
  • Meets or exceeds original equipment manufacturer specifications
  • Built to withstand harsh marine environments and high-demand engine conditions
  • Compatible with Honda outboard motors
  • Sierra Part Number: 18-2495 | UPC: 808282227814

The Sierra 18-2495 water pump gasket is an ideal replacement during routine water pump servicing or impeller replacement, helping to restore a proper seal and extend the service life of your Honda outboard's cooling system.

Found the item via Amazon, at a lower price than Amazom, and Paid via my Amazon account. Quick, easy, and less expensive. I shall return!

Easy to find what I need and match up with my car.

Everything okay

Easy to find the needed part

very good

Items price & shipping are great.

I'M PRESUMING THAT THIS IS A BRAND NEW BATTERY AND NOT A REBUILT. SHOULD IT BE A REBUILD, PLEASE CANCEL MY ORDER. THANX, FRANK

Easy &amp; fast

Only place that had this item in stock.

It was easy...

Autoplicity had the best price anywhere! I looked everywhere for the airaid intake system and they had it in stock. Great company!

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