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Sierra 18-35437 Mechanical Fuel Pump for MerCruiser Marine Engines

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

18-35437
14 reviews
03/12/2036 9:26 AM
Sale Price

$183.36

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Sierra 18-35437 is a premium mechanical fuel pump designed specifically for MerCruiser stern drive marine engines. This high-quality aftermarket replacement is engineered to meet or exceed OEM specifications and delivers reliable performance in harsh marine environments.

Key Features:

  • Direct replacement for MerCruiser 3.0L engines (serial number L097000 and up)
  • Compatible with 4-cylinder engines including 2.5L, 3.0L, and 3.7L displacements
  • Mechanical fuel pump design for dependable fuel delivery
  • Includes mounting gasket for complete installation
  • Premium construction built to withstand marine conditions

OEM Cross-Reference Numbers: Replaces MerCruiser 42725A3, 861676A1, 861676T09, 8M0073435, and Mallory 9-35437. Note that port locations may vary between different OEM part numbers, so verify inlet and outlet positions match your original pump before installation.

Sierra Marine is a trusted name in aftermarket marine engine parts, offering over 6,000 replacement components designed for durability and performance in demanding marine applications.

beating rockauto

web page was compatible with my browser's auto fill :)

best price easy to order competitors prices accurate

For some reason, it originally said I wanted two items. I'm sure it was my fault.

great

very easy to order

Easy ordering

great website, found the part quickly.

EASY checkout!

Great prices and service. Quality parts for the best price online. Will be my first choice form now on.

so far so good we will see how soon I receive it

Ordered a Kirkey Racing seat, everyone else was $219.95, Autoplicity was $176.58. $40 less!! Shipping was prompt and shipping cost was reasonalble. <br><br>Definitely a good vendor!

best pricing

Great Prices

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