MERCURY 18-8867 Fuel Pump 861155A6 861155A5

( Including: Products As Shown In The Picture ), ( Type: Fuel Pump ), ( Warranty: 90 Day ), ( Custom Bundle: No ), ( Manufacturer Part Number: 18-8867 )

Review MERCURY Aftermarket Fuel Pump Replaces fits SIERRA MERCRUISER

The Sierra Mercury Mercruiser Fuel Pump, model number 861155A6 and 861155A5 (18-8867), is a crucial component of your Mercury outboard engine's fuel delivery system. This high-performance fuel pump is specifically designed for Mercury Mercruiser engines, ensuring optimal fuel efficiency and reliability.

The pump is made from marine-grade materials, specifically 18-8 stainless steel, which is resistant to corrosion and ideal for the harsh marine environment. It is a diaphragm-type fuel pump, featuring multiple chambers that help maintain a consistent fuel pressure, leading to smoother engine operation and improved fuel economy.

The pump's compact design allows for easy installation, making it a popular choice for boat owners seeking a reliable and efficient replacement for their worn-out fuel pumps. The 861155A6 and 861155A5 models are direct replacements for the original equipment, ensuring a seamless installation process.

This fuel pump is capable of delivering a maximum flow rate of 110 gallons per hour, ensuring a consistent fuel supply to your engine, even under heavy load conditions. Its durable and efficient design helps reduce the likelihood of fuel starvation, ensuring your engine runs smoothly and efficiently.

The pump's inlet and outlet connections are designed to be compatible with standard fuel lines, making it easy to integrate into your existing fuel system. Its O-ring seal design provides a tight and leak-free connection, ensuring that fuel is contained within the system and not lost to the environment.

In summary, the Sierra Mercury Mercruiser Fuel Pump, model number 861155A6 and 861155A5 (18-8867), is an essential upgrade for any Mercury outboard engine. Its marine-grade construction, diaphragm design, and high flow rate make it a reliable and efficient choice for boat owners seeking to enhance their engine's performance and fuel efficiency.

The 18-8867 fuel pump (861155a6 and 861155a5) is a popular replacement option for Mercury Sierra Mercury Mercruiser boats. Here are some pros and cons that can help you make an informed decision about whether to buy this fuel pump.

1. Reliable Performance: The 18-8867 fuel pump is known for its reliable performance, which is crucial for boat owners as a fuel pump failure can leave you stranded on the water.

2. Easy Installation: The fuel pump comes with a straightforward installation process, which can save you time and money on installation fees.

3. OEM Quality: This fuel pump is manufactured to meet OEM (Original Equipment Manufacturer) specifications, ensuring a perfect fit and function in your Mercury Sierra Mercury Mercruiser boat.

4. Affordable: Compared to other aftermarket fuel pump options, the 18-8867 fuel pump is relatively affordable, making it an attractive choice for budget-conscious boat owners.

1. Noise Level: Some customers have reported that the fuel pump makes more noise than the original OEM pump. However, this is not a common complaint, and the noise level is generally considered acceptable.

2. Shipping Delays: Occasionally, there may be shipping delays, which can cause inconvenience for boat owners in need of a replacement fuel pump.

3. Limited Warranty: The fuel pump comes with a limited warranty, which may not cover all potential issues. However, the warranty is standard for aftermarket fuel pumps, and the reliability of the 18-8867 fuel pump makes it a worthwhile investment.

In conclusion, the 18-8867 fuel pump (861155a6 and 861155a5) is a reliable, affordable, and easy-to-install option for Mercury Sierra Mercury Mercruiser boat owners. While there are some minor cons to consider, the pros far outweigh the cons. If you're in the market for a replacement fuel pump for your boat, the 18-8867 fuel pump is an excellent choice.

Details:

861155A6 861155A5.

part #: 188867 prices

• $56.01-$59.31

specifications vesselveep:

• for models: Sierra, Mercruiser
• for makes: Mercury
• including: Products As Shown In The Picture
• type: Fuel Pump
• warranty: 90 Day
• custom bundle: No
• manufacturer part number: 18-8867

payments vesselveep:

• other
• wallet: Paypal
• credit card: Discover

seller vesselveep:

• city: New Jersey
• # reviews: 2030
• rating: 98.9%

general vesselveep:

• Parts Accessories > Boat Parts > Other
• condition: New

shipping vesselveep:

• type: Fixed
• transit: 3-8 Days
• class: Standard
• carrier: USPS
• cost: $0.00
• service: USPS First Class

offer vesselveep:

• quantity: 10
• best offers: True
• sold: 0
• started: August 19, 2025
• options: Ship-to-home
• availability: In Stock

returns vesselveep:

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

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