1. Pistons, Rings & Piston Kits Products
  2. sku: 5789064047842603
  3. PRO 014342B

PRO-X Piston 4-STROKE 01.4342.B

01.4342.b Pro-x 014342b 4-stroke Piston - Stock

( Brand: Pro-x ), ( Manufacturer Part Number: 014342B ), ( Model: 4-STROKE ), ( Type: Piston ), ( Machine Type: Off-road Motorcycle )

Review PRO X 4-stroke Piston Stock

Introducing the PRO-X 014342B 4-stroke piston, a high-performance component engineered for optimal power and efficiency in various small engine applications. This piston is designed for use in 4-stroke engines, making it an ideal choice for lawn mowers, chainsaws, and other similar equipment.

The PRO-X 014342B piston is meticulously crafted from a forged aluminum alloy, ensuring superior strength and durability. This material offers excellent heat resistance and enables the piston to withstand the rigors of prolonged use. The piston's top ring groove is precision machined to accommodate a ring perfectly, ensuring a tight seal and minimal compression loss.

This piston features a state-of-the-art skirt design that reduces friction between the piston and the cylinder wall, thereby improving engine efficiency and longevity. Its innovative design also facilitates easy assembly and disassembly, making maintenance a breeze.

The PRO-X 014342B piston comes with a ring set that includes a compression ring, an oil control ring, and a top ring. These rings are designed to optimize combustion efficiency, control oil consumption, and prevent blowby, respectively.

In addition, the piston's pin bore is precisely machined to accommodate a snug fit with the piston pin, reducing the risk of loosening or damage. Its wrist pin groove is engineered for a secure fit with the wrist pin, ensuring proper piston movement and minimizing the potential for piston slap.

Overall, the PRO-X 014342B 4-stroke piston is an exceptional upgrade for any small engine in need of increased power and improved efficiency. Its superior design, materials, and precision manufacturing make it a reliable and long-lasting solution for those seeking top performance from their equipment.

Pros and Cons of buying a Pro-X 014342B 4-Stroke Piston

The Pro-X 014342B 4-Stroke Piston is a popular choice for those in need of a reliable and efficient replacement piston for their small engine. Here are some pros and cons to consider before making a purchase.

Pros:

1. Durability: The Pro-X 014342B piston is made of high-quality materials, ensuring long-lasting performance. It is designed to withstand heavy use and harsh conditions, making it an excellent investment for those who rely on their engines for work or recreation.

2. Compatibility: This piston is compatible with a wide range of small engines, making it a versatile option for those with various engines. It is important to double-check the compatibility before purchasing to ensure a proper fit.

3. Improved Performance: The Pro-X 014342B piston can help improve the overall performance of your engine. It is designed to provide better compression and increased power output, resulting in smoother operation and improved efficiency.

4. Easy Installation: The piston comes with all necessary hardware for installation, making it a straightforward process for most users. Instructions are also included to guide you through the process.

Cons:

1. Price: Compared to some other piston options on the market, the Pro-X 014342B piston may be more expensive. However, its durability and improved performance may justify the investment for some users.

2. Availability: Depending on your location, it may be more challenging to find a local supplier of this specific piston model. Online retailers often offer the best selection and pricing, but shipping times may vary.

3. Break-in Period: After installation, it is important to follow the recommended break-in procedure to ensure proper seating of the piston rings and optimal engine performance. This may require some additional time and effort.

Conclusion:

The Pro-X 014342B 4-Stroke Piston offers several advantages, including durability, compatibility, improved performance, and easy installation. However, its higher price point and potential availability issues are important considerations. Ultimately, if you are in need of a reliable and efficient piston replacement for your small engine, the Pro-X 014342B may be a worthwhile investment.

Recommendation:

Before making a purchase, be sure to double-check the compatibility of the Pro-X 014342B piston with your specific engine model. Additionally, consider the availability and shipping times from various retailers to ensure a timely delivery. Lastly, if you are unsure about the installation process, consult a professional mechanic or refer to the included instructions for guidance.

Details:

Proxy Piston Kits are a first class solution to replace the original piston in your machine. Tin-coated pistons assist the wear-in Process as when you first started bike. Proxy has developed a new skirt coating that not only assists the wear-in Process, but also helps reducing friction after. The same low-expansion, low-friction piston alloy is used as for all major Japanese and European engine manufacturers.

Proxy pistons are precision machined on the latest, state of art CNC equipment. The black coating is made from a delicate mix of materials and will increase performance. Cast piston puts engine back to standard specs without boring or replacing cylinder. Most but NOT all Proxy pistons come with a coating.

Pro X 4-Stroke Piston - Stock 01.4342.B: Important note: This piston is for a stock sized bore.

part #: 014342b prices

  • $169.99-$188.95

specifications pistondon:

  • brand: Pro-x
  • mpn: 014342b
  • model: 4-stroke
  • type: Piston
  • machine type: Off-road Motorcycle

seller pistondon:

  • city: Salt Lake City, Utah
  • rating: 99.5%
  • # reviews: 11237

shipping pistondon:

  • service: Standard
  • transit: 2-6 Days
  • type: Fixed
  • cost: $0.00
  • class: Standard

general pistondon:

  • condition: New
  • Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits

offer pistondon:

  • started: April 15, 2025
  • sold: 0
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home

payments pistondon:

  • wallet: Paypal
  • other
  • credit card: Visa

returns pistondon:

  • time: 60 Days
  • policy: Returns Accepted
  • paid by: Buyer
type: piston, machine type: off-road motorcycle,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 5789064047842603,

Pro-x 014342B Is Similar To:

pistondon logo
5 offers $169.99–$188.95 USD
  • Offer #1: $169.99 price + $0.00 shipping estimate = $169.99* total. ProX has developed a new skirt coating that not only assists the wear-in process, but also helps reducing friction after the wear-in. Important note: This piston is for a stock sized bore.FREE SHIPPING
  • Offer #2: $170.06 price + $0.00 shipping estimate = $170.06* total. OEM Part # 13001-0125. Pro-X Piston Kit 01.4342.FREE SHIPPING
  • Offer #3: $188.95 price + $0.00 shipping estimate = $188.95* total. Comes complete with pistons, piston rings, wrist pin and circlips Excellent economic alternative when you are looking for an O.E.M.FREE SHIPPING
  • Offer #4: $151.79 price + $0.00 shipping estimate = $151.79* total. Invest in this Pro-X Racing Parts Piston Kit to give your motorcycle the boost it deserves. Designed with a piston diameter of 76.97mm and part number , this kit is specifically crafted for optimum functionality and durability.FREE SHIPPING
  • Offer #5: $145.99 price + $0.00 shipping estimate = $145.99* total.FREE SHIPPING

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