fits model: 400, Grand. make: Buick.

( Brand: Je Pistons ), ( Manufacturer Part Number: 131557 ), ( Part Type: Rod ), ( Modified Item: No ), ( Fitment Type: Performance/custom )
The 131557 JE 3.830 8.5 pistons for Buick National engines are a high-performance upgrade designed to enhance engine power and efficiency. These forged pistons feature a 3.830-inch bore, making them ideal for larger displacement engines. The 8.5-inch compression height allows for a generous combustion chamber, promoting better air-fuel mixture and combustion.
The pistons are made from JE's proprietary 2618 alloy, known for its strength and durability. This alloy allows the pistons to withstand high temperatures and pressures, ensuring reliable performance under heavy loads. The pistons also feature a precision-machined crown and skirt for optimal ring sealing and piston-to-wall clearance.
The 3.400-inch rod length is specifically designed for Buick National engines, ensuring a perfect fit and clearance. The rod is made from high-strength steel and features a polished finish for reduced friction. The rod also features full-floating wrist pins for improved durability and piston pin retention.
Overall, these JE 3.830 8.5 pistons are a top-quality upgrade for Buick National engines. They provide improved power, efficiency, and reliability, making them a great choice for performance enthusiasts and racers.
Pros of buying 131557 je 3.830 8.5 pistons, Buick National 5.960 rod, 3.400 stroke:1. High-quality materials: The pistons are made of forged aluminum alloy, which is known for its strength and durability. The Buick National rods are also made of high-quality material, ensuring long-lasting performance.
2. Increased horsepower: The larger pistons and rods can help increase the engine's horsepower, providing better performance and acceleration.
3. Improved reliability: The increased strength of the pistons and rods can help reduce the risk of engine failure, leading to a more reliable engine.
Cons of buying 131557 je 3.830 8.5 pistons, Buick National 5.960 rod, 3.400 stroke:1. Expense: These aftermarket parts can be expensive, and the cost of installation can add to the overall cost.
2. Potential engine problems: If not installed correctly, these parts can cause engine problems, such as oil leaks or misfires.
3. Engine compatibility: These parts may not be compatible with all engines, and it's important to ensure that they fit properly before installation.
Conclusion:If you're looking to improve your engine's performance and reliability, these aftermarket parts can be a good investment. However, it's important to weigh the potential benefits against the cost and the risk of installation problems. It's recommended to have the installation done by a professional to ensure that the parts fit properly and are installed correctly.
Recommendation:If you decide to purchase these aftermarket parts, make sure to do your research and choose a reputable supplier. It's also a good idea to have a professional install them to ensure that they are installed correctly and to avoid any potential problems. Overall, if you have the budget and are looking for improved performance and reliability, these parts can be a good investment.
Virgin islands and any other us.
400 pin size.
Dome dish requires no debarring or preparation and feature smooth flowing radii for excellent flame travel.
830 dome volume: -29. 5 compression ratio with 48cc head: 8.
960 stroke: 3.
In this environment, the higher compression ratios, highest boost or heavy notorious usage necessitate tensile strength 2618 aluminum alloy.
Image shown may not match actual product.
Buick Grand national Pistons bore: Please for expedited shipping.
A wholesale program is available for businesses.
5:1 Pistons for Buick Grand national 5.