Увеличенный поршень двигателя, 0,5 мм Caterpillar 3149961

An Engine Piston being 0.5mm oversized indicates that the piston has a slightly larger diameter than the standard size. This oversized dimension is intentional and used during engine rebuilding to compensate for cylinder wear. The increased size ensures a proper fit and optimal compression, contributing to improved engine performance and longevity.Attributes:• Designed with a 0.5mm oversize to accommodate specific engine configurations.• Designed to address cylinder wear and restore optimal clearance.• Enhanced heat resistance and reduced friction.• Corrosion-resistant materials for extended lifespan.Applications: An Engine Piston being 0.5mm oversized ensures proper clearance in cylinders, preventing potential issues related to standard-sized pistons and optimizing engine performance.