MERCURY MARINE 861155-2 Gm Vortec Boat Engine Gas Fuel Pump 5.0

( Brand: Mercury Marine ), ( Manufacturer Part Number: 861155-2 ), ( Part Type: Fuel Engine Pump ), ( Country/region Of Manufacture: United States )

Review MERCURY MARINE 5.0 Gm Vortec Boat Engine Petrol Gas Fuel Pump fits MERCRUISER 305

The Mercury Marine 861155-2 Mercruiser 5.0 305 GM Vortec Boat Engine Gas Fuel Pump is a crucial component of your marine engine's fuel delivery system. This fuel pump is specifically designed for use with the Mercury Marine 5.0 305 GM Vortec engine, ensuring optimal performance and compatibility.

The fuel pump is constructed from high-quality materials, including a cast aluminum housing and stainless steel impeller. The durable design ensures reliable operation in even the most demanding marine conditions. The impeller is engineered to provide ample fuel flow to the engine, ensuring consistent power output and smooth operation.

The Mercury Marine 861155-2 fuel pump features a unique design that allows it to be installed in a variety of locations, including in-tank or external configurations. This flexibility makes it a versatile choice for a wide range of marine applications. The pump also includes a built-in strainer to help prevent debris from entering the fuel system, further enhancing its durability and reliability.

The fuel pump is also designed to be easy to install, with clear instructions provided in the user manual. It comes with all necessary hardware and mounting brackets, making the installation process as straightforward as possible. Additionally, the pump includes a filter element and gasket, ensuring a complete and ready-to-install package.

The Mercury Marine 861155-2 fuel pump is designed to meet the highest standards of marine performance and durability. It is built to withstand the rigors of marine use, providing reliable fuel delivery to your engine even in the most challenging conditions. Whether you're cruising the open waters or fishing in rough seas, this fuel pump is ready to deliver the fuel your engine needs to perform at its best.

In summary, the Mercury Marine 861155-2 Mercruiser 5.0 305 GM Vortec Boat Engine Gas Fuel Pump is a high-performance, durable, and versatile fuel delivery solution for your marine engine. It is specifically designed for use with the Mercury Marine 5.0 305 GM Vortec engine, and comes with all necessary hardware and mounting brackets for easy installation. It is built to provide reliable fuel flow, even in the most demanding marine conditions, and is backed by the quality and reputation of Mercury Marine.

Mercury Marine 861155-2 Mercruiser 5.0 305 GM Vortec Boat Engine Gas Fuel Pump: A Comprehensive Analysis

The Mercury Marine 861155-2 Mercruiser 5.0 305 GM Vortec boat engine gas fuel pump is a critical component for ensuring the smooth operation of your marine engine. In this analysis, we will examine the key features, advantages, and disadvantages of this fuel pump to help you make an informed decision about whether it is the right choice for your boating needs.

1. The Mercury Marine 861155-2 fuel pump is specifically designed for use with Mercury Marine's 5.0 305 GM Vortec engine.

2. It features a high-performance, diaphragm-type design that delivers improved fuel flow and pressure.

3. The fuel pump is fully submersible, allowing for easy installation and operation in a wide range of marine environments.

4. It is designed to meet or exceed the requirements of the US Coast Guard and other regulatory bodies.

1. High-performance design: The diaphragm-type fuel pump delivers improved fuel flow and pressure, ensuring that your engine receives a consistent fuel supply, even under heavy load conditions.

2. Submersible design: The fuel pump's fully submersible design makes it ideal for use in marine environments, as it can be installed directly in the fuel tank, eliminating the need for external fuel lines.

3. Compliance with regulatory requirements: The fuel pump meets or exceeds the requirements of the US Coast Guard and other regulatory bodies, ensuring that it is a safe and reliable choice for your marine application.

1. Limited compatibility: The Mercury Marine 861155-2 fuel pump is specifically designed for use with the 5.0 305 GM Vortec engine, so it may not be compatible with other marine engines or applications.

2. Potential for leaks: As with any fuel pump, there is a risk of leaks, which can lead to costly repairs and potential environmental damage. Proper installation and regular maintenance are essential to minimize this risk.

The Mercury Marine 861155-2 Mercruiser 5.0 305 GM Vortec boat engine gas fuel pump is a high-performance, submersible fuel pump specifically designed for use with the Mercury Marine 5.0 305 GM Vortec engine. Its advantages include improved fuel flow and pressure, ease of installation due to its submersible design, and compliance with regulatory requirements. However, its limited compatibility and potential for leaks are important considerations.

If you are the owner of a Mercury Marine 5.0 305 GM Vortec engine and are in the market for a new fuel pump, the Mercury Marine 861155-2 fuel pump is a strong contender. Its high-performance design, submersible construction, and regulatory compliance make it an attractive choice for marine applications. However, if you are looking for a more universally compatible fuel pump, you may want to consider other options. Always be sure to follow proper installation and maintenance procedures to ensure the longevity and safety of your fuel pump.

Details:

I will do my best to resolve the issue. 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.

Shelf 30-7-7-B. What you see in the pictures is what get. Part was removed from a 2002 MerCruiser 5.0 L 305 GM Vortec Marine engine. Thanks -Mike.

Look at pictures closely and ask any questions, I try to describe parts as best can.

part #: 8611552 prices

• $36.47-$120.98

specifications otsterndriv:

• for models: 305, Mercruiser
• for makes: Mercury
• brand: Mercury Marine
• mpn: 861155-2
• part type: Fuel Engine Pump
• country/region of manufacture: United States

offer otsterndriv:

• options: Ship-to-home
• started: June 19, 2025
• quantity: 1
• availability: In Stock
• sold: 0

returns otsterndriv:

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

shipping otsterndriv:

• class: Standard, Expedited
• service: USPS Ground Advantage, USPS Priority Mail, FedEx Ground or FedEx Home Delivery, USPS Priority Mail Express
• type: Calculated
• transit: 5-11 Days
• carrier: USPS, FedEx
• cost: $18.00

general otsterndriv:

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

payments otsterndriv:

• credit card: Discover
• wallet: Paypal
• other

seller otsterndriv:

• # reviews: 105397
• city: Huron, Ohio
• rating: 99.2%

Mercury Marine 861155-2 Is Similar To:

• 862365 Mercury Mercruiser Mag Horizon Ho Engine Cover Like New Near (43.9% similar) Decals are in great condition. A few small scratches. In great near perfect condition...(October 14th, 2018)
• 10-35366 Mercury Mercruiser Stern Drive Engine Screw (46% similar) New oem part...(October 25th, 2018)
• 10-42253 Mercury Mercruiser Alpha Bravo Stern Drive Pivot Bolt (41.6% similar) Ii 0D469859 thru 0F679999 mercruiser alpha one gen. Cat new oem part. Mercury pivot bolt this bolt is for use on various mercruiser stern drives. Feel free to call and order. Ii 0F680000 thru 0K999999 mercruiser alpha one gen. Fits:alpha one gen...(September 29th, 2018)
• 10-49956 Quicksilver Mercury Mercruiser Bravo Alpha Oil Pan Drain Screw (32.9% similar) Quicksilver drain screw for use on many mercruiser, bravo alpha stern drive engines. Over 100 mercruiser stern drives use this oil pan drain plug...(October 1st, 2018)
• 10-59645 Quicksilver Mercury Mariner Mercruiser Alpha Bravo Screw (42.1% similar) New oem part. 750FOR various Mercury Mariner outboard and mercruiser stern drive engines. Quicksilver screw...(October 23rd, 2018)
• 10-805611 Quicksilver Mercury Mercruiser Bravo Manifold Bolt (32.7% similar) 4l related part numbers: number quicksilver bolt for use on 4l V-8 gm mercruiser bravo ii stern drive engines from Mercury 2 v8...(October 7th, 2018)
• 105255 Mercruiser Mercury Trim Tilt Pump Solenoid (36.8% similar) It is in good working condition. It comes as pictured. Trim pump this is a used mercruiser with 1 solenoid as pictured. The return line hole appears to be stripped, see pictures...(September 30th, 2018)
• 105921 Mercury Power Trim Pump Works Tested Mercruiser (31.2% similar) Good used condition working order...(January 23rd, 2019)
• 105932 Mercury Power Pump Mercruiser Sterndrive (38.8% similar) ...(October 20th, 2018)
• 11-32522 Mercury Pack Of Mercruiser Vintage Gimbal Splined Nut (43% similar) Part number Mercury Marine splinted screw nut transom plate to gimbals housing new oem factory that is now obsolete. For use on vintage mercruiser stern drive engines from fits: I thru IA Ibo ICC package of...(February 18th, 2019)
• 11-41527t 41527 Mercury Mercruiser Alpha Stern Drive Nut Nla (38.1% similar) For use on mercruiser stern drive engines from fits: alpha one SS all thru none SAM ii iii iv v trs up cat Mercury Marine lock nut new oem factory part that is now obsolete...(October 6th, 2018)