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Item #:
27973758
Electric Fuel Pump For Mercury & Mariner Outboards 855843 2, 8M0047624
Item #:
27973758
XCD 185
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Imported from USA store
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Order now and get it around Saturday, August 22
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What Stands Out
High Compatibility
Designed specifically for Mercury and Mariner outboards, ensuring a perfect fit and optimal performance, reducing installation time and hassle for boat owners.
Reliable Performance
Engineered for consistent fuel delivery, this electric fuel pump enhances the efficiency of outboard engines, addressing user concerns over fuel starvation and ensuring smooth operation during excursions.
Durable Construction
Crafted from high-quality materials, this fuel pump resists corrosion and wear, guaranteeing longevity and reliability in various marine environments, providing excellent value for money.
Product Details
| Fit Type | Vehicle Specific Fit |
| Compatible with Vehicle Type | Boat |
| Part Interchange Info | replacement |
| Auto Part Position | Rear |
| Outlet Connection Type | Barb |
| Inlet Connection Type | Hose Barb |
| Gas Type | Gasoline |
| Mounting Type | Bracket Mount |
| Operation Mode | Electric |
| Product Grade | Replacement Part |
| Automotive Fit Type | Vehicle Specific Fit |
| Connector Type | Barb |
| Specification Met | OE |
| Item Weight | 1.04 Kilograms |
| Brand Name | Automotive Authority LLC |
| Manufacturer Part Number | 8M0047624, 855843-21 |
| Manufacturer | Automotive Authority LLC |
| UPC | 701231036256 |
| Material Type | Alloy Steel |
| Body Material | Alloy Steel |
| Product Style | Gerotor |
| Brand | Automotive Authority LLC |
| Vehicle Service Type | Boat |
| Material | Alloy Steel |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Boat Owners
Ideal for boat owners needing a reliable fuel pump for Mercury or Mariner outboards, ensuring optimal performance.
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Marina Technicians
Perfect for marina technicians requiring a dependable replacement part for service and repair on outboard engines.
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DIY Enthusiasts
Great for DIY mechanics seeking to replace their outboard fuel pump without professional help, promoting cost-saving.
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Non-Outboard Users
Not suitable for users with vessels that do not have Mercury or Mariner outboards, limiting functionality.
Product Description
Electric Fuel Pump For Mercury & Mariner Outboards 855843 2, 8M0047624
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What applications is the Electric Fuel Pump suitable for?
Answer: The Electric Fuel Pump for Mercury & Mariner Outboards 855843 2, 8M0047624 is designed specifically for a range of Mercury and Mariner outboard motors. This compatibility means it effectively maintains optimal fuel flow and pressure for better engine performance. It's widely used for repairing or upgrading older outboard engines to ensure they run smoothly, making it ideal for recreational boaters and fishing enthusiasts who rely on dependable power during their activities. -
Question:
How does the Electric Fuel Pump improve engine performance?
Answer: This Electric Fuel Pump provides consistent fuel delivery to your outboard motor, ensuring your engine operates efficiently. A reliable fuel supply translates to improved throttle response, fuel economy, and overall power. Boaters often experience smoother operation and reduced stalling issues, which are crucial for enjoying time on the water, whether it's for leisurely cruising or tackling open waters for fishing and water sports. -
Question:
What are the key features of the Electric Fuel Pump?
Answer: Key features of the Electric Fuel Pump include high durability, resistance to corrosion, and precision engineering tailored for marine environments. These features ensure long-lasting performance in harsh conditions, enabling boaters to trust their equipment. Its lightweight design facilitates easy installation, making it an excellent choice for DIY enthusiasts who prefer to handle maintenance projects independently. -
Question:
What are the signs of a failing fuel pump?
Answer: Common signs that may indicate a failing fuel pump include difficulty starting the engine, reduced engine power, or stalling during operation. If you notice these symptoms, it's advisable to inspect the fuel pump as it may be affecting fuel delivery. Addressing these issues promptly can save you from extensive repairs and ensures your outboard engine runs reliably, especially during critical moments on the water. -
Question:
Is professional installation recommended for this fuel pump?
Answer: While professional installation can ensure optimal performance, many boat owners find replacing the Electric Fuel Pump straightforward with basic mechanical skills. The pump is designed for easy access in many outboard engine models, enabling DIY enthusiasts to undertake the replacement with minimal tools. Clear instructions typically accompany the product, allowing users to follow a step-by-step process for a seamless installation experience. -
Question:
Can this fuel pump be used with fuel additives?
Answer: Yes, the Electric Fuel Pump for Mercury & Mariner Outboards is compatible with most fuel additives. These additives can enhance performance and keep the fuel system clean by preventing buildup. However, always refer to the manufacturer’s guidelines to ensure the additives used do not negatively affect the pump's materials or integrity. Using appropriate additives can help maintain your engine’s health and efficiency over time. -
Question:
What maintenance is required for the fuel pump?
Answer: Maintenance for the Electric Fuel Pump primarily involves regular inspections of the fuel system to check for leaks or blockages. It's also recommended to periodically replace the fuel filter and use quality fuel to minimize impurities. Keeping up with these practices aids in prolonging the pump’s lifespan and ensures your outboard engine remains reliable and performs at its best during your outings on the water. -
Question:
How does this pump compare to other models?
Answer: The Electric Fuel Pump 855843 2, 8M0047624 is designed to meet or exceed industry standards, making it a competitive option compared to other similar models. It often boasts enhanced durability and reliability owing to its design focused on marine applications. Many users report that this model provides lower noise levels and improved fuel economy, making it a preferred choice among boaters looking for efficiency and dependability. -
Question:
What voltage does this electric fuel pump operate at?
Answer: This Electric Fuel Pump operates on a standard 12-volt electrical system, which is typical for most outboard motors. Connecting it to a compatible power source is straightforward, and ensuring compatibility with your rig's setup is essential for optimal operation. This voltage compatibility allows for a broad range of applications, making it a versatile choice for various boaters and situations, from casual outings to serious marine adventures. -
Question:
Where can I buy Electric Fuel Pump For Mercury & Mariner Outboards 855843 2, 8M0047624?
Answer: You can buy the Electric Fuel Pump For Mercury & Mariner Outboards 855843 2, 8M0047624 at Ubuy. They offer a convenient online shopping experience and a wide selection of automotive parts, making it easier for you to find and purchase the fuel pump that meets your needs. Ubuy is known for its reliable service and customer support, ensuring you can make your purchase with confidence.
Automotive Authority LLC Electric Fuel Pumps Editorial Review
Electric Fuel Pump For Mercury & Mariner Outboards 855843 2, 8M0047624 The Electric Fuel Pump For Mercury & Mariner Outboards 855843 2, 8M0047624 is a low-pressure primary fuel pump replacement designed for fuel injection and not carbureted engines. The product works well for most customers, especially those who have used it on their 2000 Mercury 225 Opti max, 2001 Mercury Optimax 150hp engine, and 2002 Optimax 225. However, some customers have experienced fuel delivery issues with the top fitting, making it hard to start the engine, while others have reported that the product failed after just a month.
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Pros
- Affordable price compared to OEM Mercury part
- Quick shipping
- Easy to install
- Direct fit at a fraction of the OEM price
- Works well with Mercury 200 hp Optimax Engines and Jetdrive
Cons
- InConsistent quality control
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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