fits model: Yfm350, 4x4, Grizzly. make: Yamaha. year: 2009–2014.

( Manufacturer Part Number: 55V-11633-00-00 ), ( Part Type: Piston Pin ), ( Note: Please Verify Your Own Fitment Before Purchase. )
Introducing the Yamaha 55V-11633-00-00 piston pin, a precision engine component designed specifically for the YFM350 Grizzly 4x4 models produced between 2009 and 2014. This piston pin is a crucial part of the engine's internal combustion process, responsible for transmitting the force generated by the piston to the connecting rod.
Manufactured by Yamaha, this piston pin is a direct fit replacement ensuring a perfect compatibility and fitment with the specified model years. Constructed from high-temperature, heat-treated steel, this component is built to withstand the extreme conditions of off-road riding and prolonged use.
The piston pin features a meticulously finished surface for smooth operation within the engine. The pin diameter measures 15mm and the length is 91.5mm, ensuring accurate measurements for a seamless installation process. Additionally, it comes with the appropriate press fit size for a secure connection to the connecting rod.
One of the significant advantages of this OEM piston pin is that it is a new old stock (NOS) part, meaning it has never been used before and was stored properly since its manufacture. This guarantees optimal performance and structural integrity for the rider.
Investing in the Yamaha 55V-11633-00-00 piston pin ensures the continued optimal functioning of your YFM350 Grizzly 4x4, maintaining its longevity and performance during off-road adventures. By choosing a genuine Yamaha replacement part, you can rest assured that you're investing in a reliable, high-quality product tailored to your specific vehicle model.
The Yamaha 55V-11633-00-00 piston pin is a critical part of the engine in YFM350 Grizzly 4x4 vehicles manufactured between 2009 and 2014. If you are considering purchasing this part, it is essential to weigh the pros and cons before making a decision.
Pros:1. Extended Engine Life: A new piston pin can improve engine performance and longevity by reducing friction and wear between the piston and the connecting rod.
2. Enhanced Safety: A worn-out piston pin can result in catastrophic engine failure, potentially causing danger to the operator. Replacing the pin proactively can prevent accidents.
3. Improved Efficiency: A new piston pin can improve engine efficiency by reducing power loss due to friction and wear.
4. Smoother Performance: A worn-out piston pin can lead to rough engine operation, while a replacement piston pin can provide smoother and quieter engine performance.
Cons:1. Cost: The replacement cost of a piston pin can be considerable, especially for a Yamaha model like the YFM350 Grizzly 4x4.
2. Labor Costs: Installing the new piston pin involves removing the crankshaft and connecting rod, which is a complex process that may require professional help, resulting in additional labor costs.
3. Availability: Obtaining the correct Yamaha part number (55V-11633-00-00) can be challenging, requiring extensive research or contacting a Yamaha dealer.
Conclusion:Weighing the pros and cons, replacing the Yamaha 55V-11633-00-00 piston pin for a YFM350 Grizzly 4x4 (2009-2014) can offer safety, performance, and efficiency benefits. However, the expense and labor costs associated with the replacement process should be considered carefully. Ultimately, if the engine is showing signs of wear or failure, or if you prioritize safety and long-term vehicle performance, the benefits of replacing the piston pin may outweigh the costs. If you are unsure, consult a qualified mechanic for expert advice.
Recommendation:If you believe a new piston pin is needed for your Yamaha YFM350 Grizzly 4x4 (2009-2014), it is recommended to research reliable sources for the part and obtain a quote for the replacement process from a trusted mechanic. A reputable Yamaha dealer is a good place to start, as they should have access to the correct part and the expertise to ensure a successful installation.
It is a New Old Stock NOS item, indicating that it genuine, original part has never been used or installed. The product is a Yamaha Piston Pin with the manufacturer part number 55V-11633-00- designed for YFM350 Grizzly 4X4 model years 2009 -2014.