fits model: 400. make: Arctic-cat, Arctic. year: 2005.

( Brand: Arctic Cat ), ( Manufacturer Part Number: 3402-846 ), ( Type: Piston )
The Arctic Cat 3402-846 2005 400 engine motor block is a critical component of the snowmobile's powertrain, engineered for optimal performance and durability. This motor block is specifically designed for the Arctic Cat 400 engine, model year 2005.
The motor block is made of high-strength cast iron, providing robustness and resistance to the extreme conditions typically encountered in snowmobile use. Its design ensures efficient cooling and even heat distribution, enabling the engine to operate at peak performance. The motor block also features a wet-sump oiling system, which ensures consistent lubrication for the engine components.
The piston that comes with the Arctic Cat 3402-846 2005 400 engine motor block is forged from high-tensile aluminum alloy. This piston design offers excellent strength, minimizing the risk of piston failure under heavy usage. It also features a cooling fin design, which helps maintain a consistent piston temperature for optimal engine performance.
Moreover, the motor block includes new piston liners. These liners are precision-machined to ensure a perfect fit, reducing the likelihood of leakage and providing a smooth, efficient engine operation. The liners are made of a high-performance material, enabling them to withstand the rigors of snowmobile use while maintaining excellent cylinder wall lubrication.
In summary, the Arctic Cat 3402-846 2005 400 engine motor block, piston, and liners are essential upgrades for the 2005 Arctic Cat 400 engine. These components offer enhanced durability, improved cooling, and optimal engine performance, ensuring that your snowmobile remains in top condition for the most enjoyable riding experience.
Buying a used Arctic Cat 2005 400 engine motor block, piston can be a viable option for those looking to save costs on snowmobile repairs. However, this decision comes with its advantages and disadvantages.
Advantages of buying a used Arctic Cat 3402-846 motor block, piston:1. Cost-effective: The primary advantage of buying a used motor block and piston is the cost savings. Replacing a complete engine can be expensive, and purchasing a used motor block and piston separately can help reduce the overall cost.
2. Availability: Used parts are often more readily available than new ones. In case of a motor failure, having a used motor block and piston on hand can save valuable time, especially during the snowmobiling season.
3. Environmental considerations: Reusing a used motor block and piston is more eco-friendly than disposing of a complete engine and purchasing a new one.
Disadvantages of buying a used Arctic Cat 3402-846 motor block, piston:1. Potential for hidden damage: Used parts may come with unseen damages that could lead to further repair costs or even engine failure. Inspecting the used parts thoroughly before purchasing is essential.
2. Compatibility issues: It is crucial to ensure that the used motor block and piston are compatible with the rest of the snowmobile's components, especially the engine case and crankshaft.
3. Performance concerns: Used parts may not perform as efficiently as new ones, which could impact the snowmobile's overall performance and longevity.
Conclusion:When considering buying a used Arctic Cat 3402-846 motor block and piston, it is essential to weigh the advantages and disadvantages carefully. While the cost savings and availability are attractive, potential hidden damages, compatibility issues, and performance concerns are valid concerns that need to be addressed.
Recommendation:If you decide to purchase a used motor block and piston, make sure to inspect it thoroughly before making the purchase. Obtain detailed information about the condition and history of the part. Additionally, ensure compatibility with the rest of the snowmobile's components and consider the potential performance impact before installing the used part. Alternatively, considering purchasing a rebuilt or refurbished motor block and piston from a reputable dealer may offer a better balance of cost, reliability, and performance.
Removed From: 2005 Arctic Cat 400 4x4 Automatic with miles, Please review all pictures to assess the condition of item. 2005 ARCTIC CAT 400 OEM ENGINE MOTOR BLOCK PISTON, This piston is in very good condition and shows normal signs of wear. M-force race crafts.