High quality piston assembly with part number 94610306007, specially designed for Porsche 3.6L and 4.8L engine models. Made of high-grade reinforced forged aluminum material, this piston assembly owns outstanding high temperature resistance, abrasion resistance and structural toughness. It is precisely machined in full compliance with OEM specifications, ensuring accurate dimensions, good fit and easy installation without extra modification. With excellent compression and impact resistance, it can steadily cope with harsh high-temperature and high-load working environments. Optimized structural design reduces internal friction, improves engine operation efficiency and delivers stable power performance. Every finished product has passed rigorous inspection and strict quality control to ensure excellent durability and airtightness. Perfectly replace aging, worn or damaged original pistons, effectively solving common faults such as oil burning and engine jitter. A reliable and cost-effective spare part for Porsche engine maintenance.