The Cylinder Head for 4 Stroke 9 HP (186F) Diesel Power Tiller / Cultivator is engineered for optimal combustion and engine reliability. Made from high-strength cast iron, it ensures durability and efficient heat dissipation in demanding agricultural conditions. This cylinder head is precision-machined for a perfect fit, supporting smooth engine operation and long service life for diesel tillers and cultivators, making it a top choice for engine maintenance and upgrades.