Asaki
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Asaki Piston Kit 346-00004-1 Oversize 0.50 Compatible with Tohatsu Nissan Outboard 2530 hp with Piston Ring
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Asaki Piston Kit 346-00004-1 Oversize 0.50 Compatible with Tohatsu Nissan Outboard 2530 hp with Piston Ring
Compatible with Tohatsu and Nissan outboard 25hp 30hp 2-Stroke engine
Asaki Piston Kit 346-00004-1 Oversize 0.50 Compatible with Tohatsu Nissan Outboard 2530 hp with Piston Ring
Item #: 86401899

Asaki Piston Kit 346-00004-1 Oversize 0.50 Compatible with Tohatsu Nissan Outboard 2530 hp with Piston Ring

Item #: 86401899

XCD 183

Price Details

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*All items will import from US

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Order now and get it around Saturday, September 05
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Compatible with Tohatsu and Nissan outboard 25hp 30hp 2-Stroke engine
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What Stands Out

Precision Fit
Designed specifically for Tohatsu and Nissan 25/30 hp models, ensuring a perfect fit and optimal performance, reducing installation issues and enhancing engine efficiency.
Oversized Design
The 0.50 oversize option allows for enhanced performance and longevity, catering to users looking for improved power without sacrificing durability under constant use.
Complete Kit
Includes piston rings, providing everything needed for a straightforward installation and minimizing the need for additional purchases, saving time and ensuring a comprehensive rebuild solution.

Product Details

Shop Asaki Piston Kit 346-00004-1 Oversize 0.50 Compatible with Tohatsu Nissan Outboard 2530 hp with Piston Ring online at a best price in Saint Lucia. B08MT2T4NR
Item Weight2 lbs (910 grams)

Who Should Buy?

Suitable For
  • Outboard Motor Owners

    Ideal for boat owners seeking to restore the performance of 25/30 hp Tohatsu or Nissan engines efficiently.

  • DIY Mechanics

    Perfect for home mechanics looking to save on repair costs by installing parts themselves with reliable quality.

  • Marine Technicians

    Great for professional marine service providers requiring durable components for routine maintenance or engine rebuilds.

Not Suitable For
  • Non-Compatible Engines

    Not suitable for users with outboards outside the specified Tohatsu and Nissan 25/30 hp models.

  • Inexperienced Users

    Not ideal for those lacking mechanical expertise or confidence in performing engine repairs or replacement.

  • Budget Shoppers

    May not meet expectations for those seeking lower-cost alternatives to engine rebuild kits or components.

Product Description

Asaki Piston Kit 346-00004-1 Oversize 0.50 Compatible with Tohatsu Nissan Outboard 2530 hp with Piston Ring

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Asaki Piston Kit primarily used for?

    Answer: The Asaki Piston Kit is designed for use in Tohatsu and Nissan outboard motors, specifically the 2530 hp models. This kit helps restore engine performance by replacing worn or damaged pistons and piston rings, leading to improved engine efficiency and reliability. When the pistons are in good condition, they help maintain proper compression within the engine, which is essential for optimal power and fuel economy.
  • Question: What does the term 'oversize 0.50' mean in relation to the piston kit?

    Answer: The term 'oversize 0.50' indicates that the pistons in the Asaki Piston Kit are slightly larger than the standard size. This is important for compensating wear and tear in the engine. When the cylinder walls become worn, an oversize piston allows you to use a new piston that fits snugly, ensuring a tighter seal for better combustion. It is a practical solution for maximizing the engine's lifespan by enabling effective repairs.
  • Question: Can I install the Asaki Piston Kit myself?

    Answer: Yes, if you possess basic mechanical skills and tools, you can install the Asaki Piston Kit on your own. The installation process typically involves disassembling parts of the engine, replacing the old pistons with the new ones, and reassembling everything correctly. However, if you are unfamiliar with engine repairs, consulting a professional can ensure the job is done correctly and the engine performs at its best.
  • Question: What are the benefits of using the Asaki Piston Kit over other brands?

    Answer: Using the Asaki Piston Kit offers several advantages, including compatibility with Tohatsu and Nissan engines, durable construction, and precise engineering that ensures optimal performance. Many users report improved engine efficiency and power after installation. Additionally, Asaki parts are often recognized for their reliability, making them a preferred choice among enthusiasts and professionals alike.
  • Question: Is the piston ring included in the Asaki Piston Kit?

    Answer: Yes, the Asaki Piston Kit comes complete with a piston ring. The piston ring is a crucial component that helps seal the combustion chamber, preventing gases from escaping and maintaining optimal compression. This means better engine performance and reduced fuel consumption. Having the piston ring included ensures that you have everything needed to carry out a full piston replacement.
  • Question: What signs indicate that I might need to replace my piston assembly?

    Answer: Signs that may point to the need for a piston assembly replacement include excessive engine smoke, a loss of power, increased oil consumption, and unusual knocking noises from the engine. If you're experiencing any of these symptoms, it’s prudent to conduct an inspection. Replacing the piston assembly with the Asaki Piston Kit can restore engine functionality and enhance overall performance.
  • Question: How do I ensure proper fitment of the Asaki Piston Kit in my engine?

    Answer: To ensure the Asaki Piston Kit fits correctly, always verify that your engine model matches the specifications provided for the kit. It’s important to check both the piston size and the oversize measurements. Consulting your user manual or a professional mechanic can help confirm compatibility and ensure a perfect fit, which is vital for maintaining engine performance.
  • Question: What is the expected lifespan of the Asaki Piston Kit?

    Answer: The lifespan of the Asaki Piston Kit can depend on various factors including the conditions in which the engine is used, maintenance practices, and engine load. Generally, when installed correctly and maintained properly, the kit can significantly prolong the life of your engine. Regular checks and timely replacements of other engine components can also contribute to maximizing the lifespan of your piston kit.
  • Question: Where can I buy the Asaki Piston Kit compatible with Tohatsu Nissan in Saint Lucia?

    Answer: You can purchase the Asaki Piston Kit Compatible with Tohatsu Nissan 2530 hp 346-00004-1 Oversize 0.50 with Piston Ring from Ubuy in Saint Lucia. Ubuy offers a wide selection of automotive parts, ensuring you can find the right products to suit your needs while providing reliable service.

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

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“Not madly expensive like I thought, and much quicker than promised.”

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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

XCD 183

Order now and get it around Saturday, September 05

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Compatible with Tohatsu and Nissan outboard 25hp 30hp 2-Stroke engine
  • OEM #346-00004-1/346000041; Oversize 0.50; Bore size about 68.50mm
  • Comes with 1 x Piston Kit (Piston/ Piston Pin/ Circlip X2/ Piston Ring X2)
  • Made in Taiwan for quality assurance
  • Check description for detailed fitment and compatibility
  • Great replacement part for specific models