fits make: Chevy.

( Brand: Kb Performance Pistons ), ( Manufacturer Part Number: KB122.060 ), ( Part Type: Block Piston )
The KB122.060 KB Performance Pistons are specifically designed for use in 4.060-inch block Chevy engines, offering a high-performance upgrade for your engine. These forged pistons are crafted from 2618-T6 aluminum alloy, ensuring outstanding strength and durability, even under the most demanding racing conditions.
Each piston features a domed top with an optimized crown shape. This design helps to increase compression ratio, thereby enhancing engine performance and power output. The piston skirt is chamfered and micro-polished, ensuring a smooth and snug fit in the cylinder bore, reducing friction and promoting efficient combustion.
The piston pin bore is optimized for a 0.020-inch pin, and the piston ring grooves are machined to high precision, ensuring a consistent ring gap and reducing the risk of ring groove wear. The piston also features a full-floating wrist pin with a phosphate coating, which enhances reliability and reduces the chance of pin-bearing failure.
The KB Performance Pistons are also designed with a low-tension ring pack. This design helps to reduce the load on the piston ring, reducing the risk of ring wear and promoting a longer service life. The piston rings themselves are made from high-quality chrome molybdenum steel, ensuring excellent sealing performance and durability.
Overall, the KB122.060 KB Performance Pistons are a high-quality, high-performance upgrade for your 4.060-inch block Chevy engine. With their forged construction, optimized design features, and high-quality materials, these pistons will help to improve your engine's power output, efficiency, and reliability, making them an excellent choice for both street and racing applications.
Pros of buying KB122.060 KB Performance pistons for a 4.060 block Chevy engine:1. Enhanced performance: KB Performance pistons are designed to provide better compression ratio, resulting in increased horsepower and torque.
2. Durability: These pistons are made from high-quality materials, such as forged aluminum, which ensures longevity and durability under high-performance conditions.
3. Customizable: KB Performance offers various options for piston skirt designs, pin sizes, and other specifications, allowing you to tailor the pistons to your specific engine and performance goals.
4. Reputable brand: KB Performance is a well-known and trusted manufacturer in the automotive aftermarket industry, providing high-quality products that have been tested and proven in various racing applications.
Cons of buying KB122.060 KB Performance pistons for a 4.060 block Chevy engine:1. Cost: High-performance pistons like KB Performance's can be expensive compared to stock or standard aftermarket pistons.
2. Requires other upgrades: Installing these pistons may also require additional engine modifications, such as upgraded rods, rings, and valvetrain components, which can add to the overall cost.
3. Installation complexity: The installation of high-performance pistons can be complex and may require specialized tools and expertise.
4. Potential engine damage: Improper installation or use of inappropriate components can lead to engine damage, such as piston ring failure or cylinder wall scuffing.
Conclusion:If you are looking to significantly improve the performance of your 4.060 block Chevy engine, KB122.060 KB Performance pistons can be a great choice. However, it's essential to consider the potential costs, installation complexity, and risks before making a decision. It's recommended to consult with a professional engine builder or mechanic to ensure proper installation and compatibility with other engine components. Additionally, investing in high-quality supporting parts and components, such as rods, rings, and valvetrain components, can help minimize the risk of engine damage and maximize the performance benefits of the KB Performance pistons.
060 in bore x 1 16 3 ring grooves - minus 7.
060 in bore small block Chevy piston 8 pc P/N Kb122.
Electrical or electronic components are also void if they have been connected opened.
In-stock items can ship from multiple locations. 060 piston - Kb series hyper eutectic 4.
Virgin islands.
Kb Performance Pistons 4.
060 in bore x 1 16 3 ring groove - minus 7.
Addresses at this time.