CP Piston BRS Ford 4.6L 2V/4V 3.572 Bore 3.543 Stroke 5.932 Rod Set Of 8 (MTO Non-Cancel)

These CP Pistons are forged from 2618 aluminum, a strong material chosen for its ability to handle high cylinder pressures and temperatures without deforming. This set is specifically made for Ford 4.6L 2-valve and 4-valve engines, featuring a 3.572-inch bore and a 3.543-inch stroke, paired with 5.932-inch connecting rods. This combination is often used when rebuilding or upgrading the engine for increased performance, allowing for a larger displacement or optimized compression ratio depending on the cylinder head and gasket combination used.

The BRS series pistons from CP Pistons are designed with a focus on durability and performance. They come with a 0.020 inch undersize, meaning they are machined to be slightly smaller than the standard bore size, which can be beneficial for engine builders who are honing the cylinders to a precise clearance. The included wrist pins are typically high-strength steel, capable of withstanding the significant forces generated during combustion. While these are a made-to-order item and cannot be canceled once placed, they represent a solid choice for serious engine builds where reliability under stress is paramount.

When installing these pistons, it's important to follow the manufacturer's recommended clearances and lubrication procedures. Because these are a custom-order part, they do not include rings or cylinder wall coatings unless specified. Ensure you have the correct ring set and any necessary machine work completed before assembly to achieve the best results from this high-performance piston set.