fits make: Chevy.

( Brand: Sportsman Racing Products ), ( Manufacturer Part Number: 139626 ), ( Part Type: Block Piston )
The 139626 Sportsman Racing 4.165 Block Chevy Piston is a high-quality component designed for the demanding world of racing. This piston is crafted with precision and attention to detail, ensuring optimal performance and reliability in even the most challenging conditions.
The 4.165-inch bore size of this piston is specifically suited for use in Chevy engines, making it a popular choice among racers and enthusiasts alike. The piston features a forged design, which provides superior strength and durability, reducing the risk of failure under high loads and temperatures.
The top ring land on this piston is designed to accommodate a 0.060-inch deck height, ensuring a perfect fit in your engine block. The piston also features a full-floating wrist pin, which allows for greater flexibility and reduces the risk of pin wear, resulting in longer piston life.
The skirt of the piston is nitrided, a process that hardens the surface and improves its resistance to scuffing and wear. This feature, combined with the piston's high-quality rings, ensures efficient compression and reduced friction, resulting in improved engine performance and fuel efficiency.
The Sportsman Racing 4.165 Block Chevy Piston is also designed with a flat-top piston crown, which is ideal for high-compression applications. This design allows for a more efficient combustion process, resulting in increased horsepower and torque.
In conclusion, the 139626 Sportsman Racing 4.165 Block Chevy Piston is a high-performance component that is perfect for racing applications. Its forged design, nitrided skirt, and flat-top piston crown ensure optimal performance, durability, and reliability, making it a smart choice for any serious racer.
Pros of buying a 139626 Sportsman Racing 4.165 block Chevy piston:1. High-quality material: The piston is made of forged aluminum alloy, which is known for its durability and resistance to heat and wear.
2. High compression ratio: The piston has a high compression ratio, which can improve engine performance and efficiency.
3. Designed for racing: The piston is specifically designed for racing applications, which means it is built to withstand high speeds and extreme conditions.
4. Affordable: Compared to some other racing pistons, the 139626 Sportsman Racing 4.165 block Chevy piston is quite affordable.
Cons of buying a 139626 Sportsman Racing 4.165 block Chevy piston:1. Not suitable for street use: Due to its high compression ratio, the piston may not be suitable for use in a street car.
2. May require additional modifications: Depending on the specific engine and racing application, additional modifications may be required to use this piston effectively.
3. Limited availability: Since it is a racing piston, it may not be as widely available as other pistons, which could make it harder to find and more expensive.
Conclusion:The 139626 Sportsman Racing 4.165 block Chevy piston is a high-quality, affordable option for racing applications. Its forged aluminum alloy construction and high compression ratio can improve engine performance and efficiency. However, it may not be suitable for street use and may require additional modifications. If you are looking for a racing piston, this could be a good option to consider. If you are looking for a piston for street use, you may want to consider other options.
Recommendation:If you are looking for a racing piston, the 139626 Sportsman Racing 4.165 block Chevy piston could be a good option to consider. Its forged aluminum alloy construction and high compression ratio can improve engine performance and efficiency. However, be sure to do your research and consider any additional modifications that may be required to use this piston effectively. And as always, be sure to consult with a professional mechanic before making any engine modifications.
165 in bore small block Chevy piston 8 pc P/N inverted dome - forged in-stock items can ship from multiple locations. Addresses at this time.
165 in bore x 1 16 3 ring groove - minus 21.
Virgin islands.
Electrical or electronic components are also void if they have been connected opened.