fits model: 454.

( Brand: Gm ), ( Manufacturer Part Number: 12563090 ), ( Part Type: Piston Arm )
The 12563090 nos GM piston arm 454 is a high-quality replacement component designed for the automotive industry. This piston arm is specifically engineered for use with 454 cubic inch engines, making it an ideal replacement for original parts that have worn out or been damaged.
The piston arm is made of durable materials, ensuring longevity and reliability. It features a precise fit and finish, ensuring a smooth operation and minimizing the risk of engine misfires or other performance issues. The arm is also designed to withstand the high pressures and temperatures associated with engine operation, providing long-term performance and preventing premature failure.
This piston arm is easy to install, with clear installation instructions included. It is compatible with a wide range of 454 engines, making it a versatile replacement option for many vehicle models. The arm is also backed by a warranty, providing peace of mind for customers who purchase it.
In summary, the 12563090 nos GM piston arm 454 is a high-quality replacement component designed for use with 454 cubic inch engines. It is made of durable materials, features a precise fit and finish, and is easy to install. Its compatibility with a wide range of 454 engines and warranty make it a reliable and cost-effective option for vehicle owners looking to replace worn out or damaged parts.
Pros of buying 12563090 nos GM piston arm 454:1. Compatibility: This piston arm is designed to fit GM engines with a 454 cubic inch displacement, ensuring a proper fit and function.
2. Durability: The piston arm is made of high-quality materials, which can withstand the stresses and pressures of engine operation, providing reliable performance over time.
3. Improved Engine Performance: By replacing worn-out or damaged piston arms, you can improve engine performance, reduce noise, and extend the life of your engine.
Cons of buying 12563090 nos GM piston arm 454:1. Cost: High-quality piston arms can be expensive, and this particular part may be no exception. It's important to consider the cost and ensure that it falls within your budget.
2. Installation Complexity: Installing piston arms can be a complex process, requiring specialized tools and knowledge. If you're not comfortable doing the job yourself, you may need to hire a professional, which can add to the overall cost.
Conclusion:The 12563090 nos GM piston arm 454 is a high-quality part that can improve engine performance and extend the life of your engine. However, the cost and installation complexity are potential drawbacks. If you have the necessary skills and tools to install the part yourself, it can be a cost-effective solution. If not, it may be worth considering having a professional install it to ensure proper installation and minimize the risk of errors. Ultimately, the decision to purchase this part depends on your specific needs, budget, and level of mechanical expertise.
You are buying on a nos Gm piston arm. The part number is this brand new in original box.