YAMAHA 819-11631-00-96 Nos Standard Piston SW433 EW443 72-74

( Part Type: Piston ), ( Country Of Origin: United States ), ( UPC: 819116310096 )

Review YAMAHA Nos 72-74 Standard Bore Piston fits SL433 1972-73

Introducing the Yamaha 819-11631-00-96 NOS (New Old Stock) Sw433 EW443 1972-73 SL433 72-74 Standard Piston Kit, a must-have for Yamaha motorcycle enthusiasts and restoration projects. This piston kit is a genuine Yamaha part, ensuring optimal performance and reliability for your classic motorcycle.

The Sw433 EW443 piston kit is designed specifically for the Yamaha SL433 model produced between 1972 and 1974. Each piston is meticulously crafted using high-quality materials and advanced manufacturing techniques to ensure a perfect fit and superior function. The pistons feature standard piston design, providing a balanced and efficient power delivery, making them ideal for daily riding or weekend adventures.

These pistons are new, unopened, and have not been installed or used before. They come as a complete kit, including all necessary hardware, making it a convenient and cost-effective solution for those in need of a piston replacement. With the NOS status, you can trust that these pistons retain their original factory specifications, ensuring a reliable and authentic fit for your classic motorcycle.

Investing in the Yamaha 819-11631-00-96 NOS Sw433 EW443 1972-73 SL433 72-74 Standard Piston Kit is an excellent way to maintain the performance and longevity of your classic motorcycle. Whether you're restoring a cherished family heirloom or upgrading your daily ride, this piston kit is an essential component for any Yamaha enthusiast.

By purchasing this genuine Yamaha piston kit, you can enjoy the confidence that comes with knowing you're using high-quality, authentic parts designed specifically for your motorcycle model. Don't compromise on performance and reliability choose the Yamaha 819-11631-00-96 NOS Sw433 EW443 1972-73 SL433 72-74 Standard Piston Kit for your Yamaha SL433.

The Yamaha 819-11631-00-96, which is a set of standard pistons for Yamaha outboard motors produced between 1972 and 1974 for models SL433, SW433, and EW443, can be a valuable investment for boat owners. Below are some pros and cons that may help you make an informed decision.

1. High-quality components: Yamaha is known for producing reliable and durable outboard motors. These standard pistons are manufactured to meet the same high standards, ensuring optimal engine performance.

2. Improved engine efficiency: Worn-out or damaged pistons can lead to decreased engine performance and fuel efficiency. Replacing them with new pistons can help restore the engine's power and efficiency.

3. Extended engine life: By maintaining the engine with new pistons, you can help ensure a longer lifespan for your outboard motor.

4. Enhanced safety: Using worn-out pistons can increase the risk of engine failure, which could potentially lead to dangerous situations while on the water. New pistons help minimize this risk.

5. Better resale value: Maintaining your outboard motor with new pistons can help improve its overall condition and increase its resale value if you decide to sell it in the future.

1. Cost: Replacing pistons can be an expensive repair, especially for older models. The cost of the Yamaha 819-11631-00-96 piston set is relatively high compared to some aftermarket options.

2. Installation complexity: Installing new pistons can be a complex process that requires specialized tools and knowledge. It may be necessary to hire a professional to perform the installation, which can add to the overall cost.

3. Limited availability: Depending on the rarity of your specific Yamaha outboard motor model, it may be difficult to find replacement pistons. The Yamaha 819-11631-00-96 piston set is specifically designed for a few models and years, so it may not be an option for all boat owners.

In conclusion, investing in new Yamaha 819-11631-00-96 standard pistons for your outboard motor can offer several benefits, including improved engine performance, extended engine life, enhanced safety, and better resale value. However, the high cost and installation complexity may deter some boat owners. Ultimately, it's essential to weigh the pros and cons and consider your specific situation and budget before making a decision. If the benefits outweigh the costs and you can afford the repair, replacing the pistons may be a wise investment for your outboard motor.

Details:

YAM PIST BX 6 The NOS Yamaha SW433 EW443 1972-73 SL433 72-74 Standard Bore Piston 819-11631-00-96 is a high-quality replacement part made by in the USA. This piston is designed for specific model's of Yamaha motorcycles from the years 1972 to 1974, ensuring a precise fit and optimal performance.

part #: 819116310096 prices

• $22.94-$25.84

specifications pistondon:

• for models: Sl433
• for makes: Yamaha
• for years: 1972-73
• part type: Piston
• country of origin: United States
• upc: 819116310096

seller pistondon:

• rating: 100.0%
• city: Houston, Texas
• # reviews: 12

shipping pistondon:

• carrier: USPS
• transit: 5-9 Days
• cost: $5.15
• class: Standard, Expedited
• service: USPS Ground Advantage, USPS Priority Mail
• type: Calculated

general pistondon:

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

payments pistondon:

• wallet: Paypal
• credit card: Mastercard
• other

offer pistondon:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 1
• started: November 29, 2025

returns pistondon:

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

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