1. Used Boat Parts
  2. sku: 14841144054451871
  3. RCR 2704-826191A4

RCR 2704-826191A4 Piston Kit Inline 826191T4 Mercury/mariner 2-STROKE 3-4CYL 65-125

fits model: Mariner. make: Mercury. year: 1994–2006.

2704-826191a4 Rcr 826191t4 Piston Kit For Mercury/mariner 2-stroke Inline 3-4cyl 65-125 Hp 94-06

( Brand: Rcr ), ( Part Type: Hp Piston ), ( Manufacturer Part Number: 2704-826191A4 ), ( Country Of Origin: United States ), ( Compatible Part Numbers: 2704-826191a4, 2704-826191t, 2704-826191t4, 704-826191t4 )

Review RCR Piston Kit Mercury/mariner 2-stroke Inline 65-125 Hp fits MARINER 1994–2006

Introducing the RCR 2704-826191A4/T4 piston kit, specifically designed for Mercury and Mariner 2-stroke inline 3-4 cylinder engines with a power output of 65-125 horsepower and manufactured between 1994 and 2006. This piston kit is an essential upgrade for those seeking improved engine performance and reliability.

Each piston in this kit is meticulously crafted using high-quality materials for superior durability and strength. The piston crown is engineered with an optimized combustion chamber design to enhance fuel efficiency and power output. The piston skirts are designed to provide an excellent ring seal, reducing the likelihood of oil consumption and engine blowby.

The piston pin is made from heat-treated steel, ensuring it can withstand the rigors of high-performance applications. The piston pin retaining clips are also included in this kit, providing a secure and reliable connection between the piston and connecting rod.

Moreover, this piston kit includes new piston rings, which are vital for proper engine function. The top compression ring is designed to provide maximum sealing and combustion efficiency, while the second compression ring ensures optimal engine compression. The oil control ring minimizes oil consumption and reduces engine blowby.

Installing this piston kit is a straightforward process, making it an excellent choice for DIY enthusiasts or professional mechanics. The kit includes detailed instructions for a hassle-free installation experience.

In summary, the RCR 2704-826191A4/T4 piston kit is an excellent investment for Mercury and Mariner 2-stroke inline 3-4 cylinder engines with a power output of 65-125 horsepower. This kit offers improved engine performance, enhanced durability, and increased reliability, making it an essential upgrade for any boat owner seeking to get the most out of their engine.

Pros and Cons of buying a Mercury/Mariner 2-Stroke Inline 3-4 Cylinder 65-125 HP 94-06 RCR 2704-826191A4/T4 Piston Kit

The Mercury/Mariner 2-Stroke Inline 3-4 Cylinder 65-125 HP 94-06 RCR 2704-826191A4/T4 piston kit is a popular replacement option for those looking to improve their engine's performance or extend its life. While investing in such a kit can bring numerous benefits, there are also some potential downsides to consider. Here are the pros and cons of purchasing this piston kit.

Pros:

1. Enhanced Engine Performance: The piston kit can help increase engine power and torque, resulting in better acceleration and overall performance.

2. Improved Engine Efficiency: The piston kit can lead to improved combustion efficiency, reducing fuel consumption and potentially saving you money in the long run.

3. Extended Engine Life: High-quality piston kits, like the RCR 2704-826191A4/T4, can help extend the life of your engine by reducing wear and tear.

4. Customizable: The piston kit allows you to customize your engine to better suit your specific boating needs and preferences.

Cons:

1. Cost: Replacing pistons with a new kit can be a significant investment. The cost of the kit itself, as well as any additional labor or installation fees, can add up.

2. Installation Complexity: Installing a piston kit can be a complex process that requires specialized tools and knowledge. It may be best to have a professional install the kit to ensure proper installation and functionality.

3. Potential Performance Variability: While the piston kit can improve engine performance, individual results can vary depending on factors such as engine condition, installation quality, and usage patterns.

In conclusion, the Mercury/Mariner 2-Stroke Inline 3-4 Cylinder 65-125 HP 94-06 RCR 2704-826191A4/T4 piston kit offers numerous benefits, including enhanced engine performance, improved efficiency, extended engine life, and customization. However, it also comes with potential downsides such as cost, installation complexity, and performance variability.

Ultimately, whether or not to invest in this piston kit depends on your specific boating needs, budget, and technical expertise. If you prioritize performance improvements, cost savings, and a longer engine life, the piston kit may be a worthwhile investment. However, if you have limited resources or are uncomfortable with the installation process, it may be best to consider other options or consult with a professional.

Details:

Standard STD Piston Assembly / Kit designed for Mercury and Mariner 2-stroke outboard engines. It features a standard 3.500-inch bore size and is built for loop-charged inline 3-cylinder 4-cylinder power heads produced primarily between 1994 2006. Engine Compatibility: This piston kit commonly services the following specific horsepower ranges: 3-Cylinder model's: 65 HP Jet, 75 HP, and 90 Loopier engines. Part Number Super sessions Cross-References: Over time, Mercury has updated its catalog numbering structure.

4-Cylinder model's: 80 HP Jet, 100 HP, 115 and 125 Loopier engines.

specifications vesselveep:

  • for models: Mariner
  • for makes: Mercury
  • for years: 1994-2006
  • brand: Rcr
  • part type: Hp Piston
  • manufacturer part number: 2704-826191A4
  • country of origin: United States
  • compatible part numbers: 2704-826191a4, 2704-826191t, 2704-826191t4, 704-826191t4

offer vesselveep:

  • started: May 21, 2026
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1

returns vesselveep:

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

general vesselveep:

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

seller vesselveep:

  • rating: 99.8%
  • # reviews: 67632
  • city: Jacksonville, Florida

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shipping vesselveep:

  • transit: 5-11 Days
  • type: Fixed
  • carrier: USPS
  • class: Standard
  • service: USPS Ground Advantage
  • cost: $0.00
for models: mariner, for makes: mercury, for years: 1994-2006, part type: hp piston, country of origin: united states, compatible part numbers: 2704-826191a4, 2704-826191t, 2704-826191t4, 704-826191t4,
sku: 14841144054451871,

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