fits model: 400. make: Buick.

( Brand: Trw ), ( Manufacturer Part Number: L2273F ), ( Part Type: Piston )
The L2273F 400 Buick Forged Piston is a high-quality replacement component designed specifically for 1967 to 1969 Buick engines. This piston is manufactured using forged material, ensuring superior strength and durability compared to its cast counterparts.
The L2273F piston features a standard TRW design, which is renowned for its reliability and performance. The piston rings are also included in this kit, ensuring a proper seal between the piston and the cylinder wall.
The piston features a flat top design with a 10.5:1 compression ratio, making it suitable for performance applications without requiring any additional modifications. The piston skirts are optimized for reduced friction, allowing for improved engine efficiency and longer engine life.
The piston is designed with a wrist pin bore of 0.550 inches, and the piston pin diameter is 0.250 inches. The piston pin is made of hardened alloy steel for increased strength and durability.
The L2273F 400 Buick Forged Piston is a direct replacement for the original pistons, ensuring a hassle-free installation process. The piston is precision-machined to ensure a perfect fit, reducing the risk of engine damage or performance issues.
In conclusion, the L2273F 400 Buick Forged Piston is an excellent upgrade for any 1967 to 1969 Buick engine. Its forged construction, standard TRW design, and optimized piston skirt provide superior strength, reliability, and performance. Whether you're looking to upgrade your daily driver or build a high-performance engine, this piston is an excellent choice.
Pros of buying L2273F 400 Buick forged pistons:1. Enhanced durability: Forged pistons are known for their strength and resistance to failure, making them a great choice for high-performance applications.
2. Increased power: Forged pistons can handle more combustion pressure, leading to increased horsepower and torque.
3. Better heat resistance: Forged pistons have better heat conductivity, which helps to reduce the risk of piston failure due to overheating.
Cons of buying L2273F 400 Buick forged pistons:1. Higher cost: Forged pistons are typically more expensive than cast pistons.
2. Requires specific engine build: Forged pistons require a specific engine build and clearance to fit properly.
3. Increased maintenance: Forged pistons may require more frequent maintenance and inspection to ensure they are still in good condition.
Conclusion:If you are looking to build a high-performance engine and are willing to invest in quality parts, L2273F 400 Buick forged pistons can be a great choice. They offer enhanced durability, increased power, and better heat resistance. However, it's important to note that they can be more expensive and require a specific engine build. Additionally, they may require more frequent maintenance and inspection. Ultimately, the decision to purchase forged pistons depends on your budget and performance goals.
Recommendation:If you are serious about building a high-performance engine and are willing to invest in quality parts, I recommend considering L2273F 400 Buick forged pistons. Just make sure to research and consult with a professional to ensure they will fit your specific engine build and requirements.
New old stock Trw forged piston part number L2273F standard bore 400 Buick 1967 thru and 1 pin.