
REC861155A3 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $120.42 | Condition is New, Recmar REC861155A3 Mercruiser Low Pressure Electric Fuel Pump Replaces 861155A3, FREE SHIPPING | ![]() |
![]() | $122.75 | Condition is New, Mercruiser Fuel Pump REC861155A3 Recmar 4.3 8.1L V6 & V8 OEM Replacement, shipping cost = $20.00 | 97.6% |

The RECMar REC861155A3 Mercruider Fuel Pump is an essential component for powering your Mercruiser 4.3L and 8.1L V6 and V8 engines. This high-performance fuel pump is meticulously engineered to deliver consistent and reliable fuel flow, ensuring your marine engine runs smoothly and efficiently.
The pump housing is made of durable cast aluminum, providing excellent heat dissipation and resistance to corrosion. The impeller is designed with a large diameter and high-efficiency vanes, which enhance the pump's suction ability and fuel flow capacity. This results in improved engine performance and reduced fuel consumption.
The RECMar fuel pump features a unique, self-priming design that eliminates the need for manual priming. It also includes an integrated fuel filter, which helps to remove contaminants and debris from the fuel supply, ensuring clean and clear fuel flow to the engine.
The pump comes with a robust fuel inlet and outlet connection system, which is designed to withstand the harsh marine environment. The inlet connection is equipped with a large, easy-to-install, and secure fuel filter adapter, while the outlet connection features a heavy-duty, swivel-type fitting that allows for flexible fuel hose routing.
The RECMar REC861155A3 Mercruiser Fuel Pump is simple to install and includes all necessary hardware for a straightforward installation process. It also comes with a comprehensive installation guide to ensure a hassle-free experience.
In summary, the RECMar REC861155A3 Mercruiser Fuel Pump is a high-performance, self-priming, and reliable fuel pump specifically designed for Mercruiser 4.3L and 8.1L V6 and V8 engines. Its durable cast aluminum housing, high-efficiency impeller, integrated fuel filter, and robust connection system make it an ideal choice for marine enthusiasts seeking optimal engine performance and fuel efficiency.
Recmar Rec861155A3 Mercruiser Fuel Pump: A Comprehensive Analysis
The Recmar Rec861155A3 Mercruiser Fuel Pump is a popular choice among boat owners due to its reliability and compatibility with various Mercruiser engines. In this analysis, we will discuss the key features, advantages, and disadvantages of this fuel pump to help you make an informed decision.
Features:1. Designed for Mercruiser 4.3L, 8.1L V6, and V8 engines
2. High-performance, diaphragm-type fuel pump
3. Self-priming for easy installation
4. Corrosion-resistant materials
Advantages:1. Improved Fuel Efficiency: The Recmar Rec861155A3 fuel pump delivers fuel more efficiently, which can lead to better fuel economy and reduced operating costs.
2. Durability: The fuel pump's corrosion-resistant materials ensure a longer lifespan, particularly in harsh marine environments.
3. Easy Installation: Self-priming feature makes installation easier, as it eliminates the need for manual priming.
Disadvantages:1. Price: Compared to some aftermarket fuel pumps, the Recmar Rec861155A3 fuel pump may be more expensive.
2. Availability: Due to its popularity, availability might be a concern, especially during peak boating seasons.
Conclusion:The Recmar Rec861155A3 Mercruiser Fuel Pump offers several advantages, including improved fuel efficiency, durability, and easy installation. However, its higher price point and potential availability issues are worth considering. If you prioritize reliability, compatibility, and the peace of mind that comes with a high-quality fuel pump, the Recmar Rec861155A3 may be an excellent investment for your Mercruiser engine.
Recommendation:If you're in the market for a new fuel pump for your Mercruiser engine and are willing to invest in a high-performance, reliable option, the Recmar Rec861155A3 fuel pump is a solid recommendation. However, it is essential to ensure availability and compare prices with other options to make the most informed decision.
Details:
Oem replacements: 861155004, 8611552, 861155a2, 861155a3, 861155f2, 8m0116356 compatible with 4.3, 5.0/5.7, and 8.1l v6 v8 engines ensures smooth, efficient performance on the water. Provides reliable fuel delivery, precise fit, and long-lasting durability.
specifications inboardfuel:
- for models: Mercruiser
- brand: Recmar
- mpn: Rec861155a3
- part type: Fuel Pump
- warranty: 3 Year
- country/region of manufacture: United States
payments inboardfuel:
- wallet: google-pay
- credit card: visa
- other
offer inboardfuel:
- sold #: 18
- availability: in stock
- options: ship-to-home
- prices: $120.42–$122.75
- item condition: New
- started: september 29, 2025
- in stock #: 2
seller inboardfuel:
- city: fort lauderdale, florida
- # reviews: 2098
- rating: 100.0%
general inboardfuel:
- category: Boat Parts > Inboard Engines Components > Intake Fuel Systems
shipping inboardfuel:
- carrier: usps
- type: fixed
- class: standard
- transit: 3-9 days
- service: usps ground advantage
returns inboardfuel:
- time: 30 days
- policy: returns accepted
- paid by: seller
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