fits make: Mercury.

( Brand: Sierra ), ( Manufacturer Part Number: 18-2756 ), ( Part Type: Joint ), ( Country/region Of Manufacture: United States ), ( UPC: 030999621542 )
The 86840a05 Sierra U-joint Bellows Kit is an essential component for any vehicle owner, especially those with Mercury models. This kit is specifically designed for Mercury vehicles with part number 86840a3, and it is also compatible with the 18-2756 Mercury model.
The Sierra U-joint Bellows Kit is a high-quality replacement part that is designed to ensure smooth and reliable operation of your vehicle's drive shaft. The kit includes four u-joints and four bellows, which are essential for transferring power from the transmission to the wheels. The u-joints are made of durable steel and are designed to withstand the rigors of daily use, while the bellows are made of heavy-duty rubber that is resistant to wear and tear.
The bellows in this kit are designed to provide flexibility and prevent vibrations, which can cause damage to other components of your vehicle. The u-joints are also designed to provide a smooth and accurate transfer of power, which is crucial for safe and efficient operation of your vehicle.
The 86840a05 Sierra U-joint Bellows Kit is easy to install, and it comes with clear instructions to guide you through the process. The kit is also backed by a limited warranty, which gives you peace of mind knowing that you are purchasing a reliable and durable product.
In summary, the 86840a05 Sierra U-joint Bellows Kit is an essential replacement part for any Mercury vehicle. It is made of high-quality materials, is easy to install, and is backed by a limited warranty. With this kit, you can ensure that your vehicle's drive shaft is operating smoothly and efficiently, which is crucial for safe and reliable operation.
Pros of buying a 86840a05 Sierra U-joint bellows kit for Mercury outboard motors:1. Compatibility: The kit is specifically designed for Mercury outboard motors, ensuring a perfect fit and proper function.
2. High quality materials: The U-joints and bellows are made of durable materials, such as zinc-coated steel and high-strength rubber, ensuring long-lasting performance and reliability.
3. Easy installation: The kit comes with all necessary hardware and step-by-step instructions, making it simple for DIY enthusiasts to install.
Cons of buying a 86840a05 Sierra U-joint bellows kit for Mercury outboard motors:1. Limited availability: The kit may not be readily available in local stores, requiring an online purchase.
2. Price: Compared to some other U-joint and bellow kits, this one may be more expensive.
3. Potential for misuse: If not installed correctly, the U-joints and bellows may not function properly, leading to potential damage to the outboard motor.
Recommendation:If you own a Mercury outboard motor and are in need of a U-joint and bellows replacement, the 86840a05 Sierra U-joint bellows kit is a great option. Its high-quality materials and compatibility with Mercury outboards make it a reliable choice. However, it's important to note that installing the kit correctly is crucial for its proper function and longevity. If you are not confident in your ability to install the kit yourself, it may be best to have a professional do it for you to ensure a safe and proper installation. Overall, the investment in this kit is worth it for the peace of mind and longevity it offers for your Mercury outboard motor.
Sierra u-joint bellows kit replaces Mercury 86840A3, 86840A05fits all bravo and black hawk model's.