MERCURY MARINE 3850810 Gm Boat Engine Gas Fuel Pump 7.4 V8

( Brand: Mercury Marine ), ( Manufacturer Part Number: 3850810 ), ( Part Type: Fuel Engine Pump ), ( Country Of Origin: United States )

Review MERCURY MARINE Volvo Penta 7.4 V8 Gm Boat Engine Gas Fuel Pump fits 454

The Mercury Marine 3850810 Volvo Penta 7.4 454 V8 GM boat engine gas fuel pump is a high-performance, reliable component designed to deliver an ample fuel supply to your V8 outboard motor. This fuel pump is a direct replacement for the original equipment on Volvo Penta 7.4 liter V8 GM engines, ensuring a seamless integration into your boat's powertrain.

This fuel pump boasts a robust, cast aluminum housing that protects against corrosion and wear, ensuring a long service life. The pump's impeller is engineered for optimal fuel flow, capable of delivering up to 150 gallons per hour, allowing your engine to run at its best, whether cruising or trolling.

The fuel pump features a large, easy-access filter element, enabling quick and convenient maintenance. The filter is designed to capture sediment and debris, keeping the fuel system clean and efficient. Additionally, the pump comes equipped with a high-quality, O-ring seal, ensuring a leak-free installation and operation.

This fuel pump is compatible with both gasoline and methanol fuels, making it a versatile choice for a variety of applications. It is also EPA and CARB compliant, ensuring that it meets the strictest emissions standards.

Installing this fuel pump is a straightforward process, thanks to its plug-and-play design. It comes with all necessary hardware, including mounting brackets, gaskets, and screws, making installation quick and hassle-free. The pump is also covered by a 1-year limited warranty, providing peace of mind and protection against any manufacturing defects.

In summary, the Mercury Marine 3850810 Volvo Penta 7.4 454 V8 GM boat engine gas fuel pump is a top-tier component, engineered for high performance, durability, and ease of use. It delivers an ample fuel supply to your V8 outboard motor, ensuring reliable and efficient operation, making it an essential upgrade for your boat's powertrain.

Mercury Marine 3850810 Volvo Penta 7.4 454 V8 GM Boat Engine Gas Fuel Pump: A Comprehensive Analysis

The Mercury Marine 3850810 Volvo Penta 7.4 454 V8 GM boat engine gas fuel pump is a crucial component for the proper functioning of your boat's engine. In this analysis, we will discuss the key features, pros, cons, and a final recommendation.

1. Volvo Penta design: This fuel pump is a collaboration between Mercury Marine and Volvo Penta, ensuring high-quality and reliability.

2. Fuel efficiency: The pump is designed for improved fuel efficiency, which can save you money on fuel costs.

3. Durability: The pump is built to withstand the harsh marine environment.

1. Improved performance: This fuel pump can deliver fuel more efficiently to the engine, leading to improved performance.

2. OEM quality: As an original equipment manufacturer (OEM) part, it is designed to fit and function perfectly in your boat's engine.

3. Reliability: The Volvo Penta design and build quality make this fuel pump a reliable choice for boaters.

4. Fuel savings: The improved fuel efficiency can lead to significant savings on fuel costs over time.

5. Easy installation: The pump comes with clear instructions and is relatively easy to install.

1. Cost: Compared to aftermarket fuel pumps, this OEM part can be more expensive.

2. Availability: It may be harder to find this specific fuel pump in local stores or from smaller marine parts suppliers.

3. Limited compatibility: This fuel pump is specifically designed for the Mercury Marine 7.4 454 V8 GM boat engine, so it will not work with other engine models.

The Mercury Marine 3850810 Volvo Penta 7.4 454 V8 GM boat engine gas fuel pump is a high-quality, reliable, and efficient choice for boaters with the compatible engine model. Despite its higher cost compared to aftermarket alternatives, the benefits of improved performance, OEM quality, and fuel savings make it a worthwhile investment for those who value reliability and efficiency in their boating experience.

If you own a Mercury Marine 7.4 454 V8 GM boat engine, we highly recommend considering the Mercury Marine 3850810 Volvo Penta gas fuel pump for your boat's engine. It offers superior performance, reliability, and fuel savings, making it a smart investment for any serious boater.

Details:

Part was removed from a Volvo Penta 7.4 L Marine Engine. Shelf 24-9-4-C. Look at pictures closely and ask any questions, I try to describe parts as best can. Condition: Good used condition.

Please look at all pictures and read entire before buying. Mounting hardware is only included if it shown in the pictures. I will do my best to resolve the issue. Thanks -Mike.

What you see in the pictures is what get.

part #: 3850810 prices

• $41.99-$97.20

specifications otsterndriv:

• for models: 454
• for makes: Volvo, Penta, Mercury
• brand: Mercury Marine
• mpn: 3850810
• part type: Fuel Engine Pump
• country of origin: United States

general otsterndriv:

• condition: Used
• Boat Parts > Sterndrive Motors Components > Other

returns otsterndriv:

• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

offer otsterndriv:

• availability: In Stock
• sold: 0
• quantity: 1
• started: October 28, 2025
• options: Ship-to-home

shipping otsterndriv:

• class: Standard, Expedited
• type: Calculated
• service: USPS Ground Advantage, USPS Priority Mail, FedEx Ground / FedEx Home Delivery, USPS Priority Mail Express
• transit: 3-7 Days
• cost: $16.90
• carrier: USPS, FedEx

seller otsterndriv:

• # reviews: 111373
• city: Huron, Ohio
• rating: 99.4%

payments otsterndriv:

• other
• wallet: Google-pay
• credit card: Discover

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