The Case IH 1346309C2 is a genuine OEM fuel tank cap designed for a wide range of Case IH agricultural equipment, including 86 and 88 Series tractors. This essential component ensures a secure seal for the fuel tank, preventing contamination and fuel spillage while maintaining system integrity. Weighing approximately 0.09 kg, it is a direct replacement for the original part, guaranteeing proper fit and reliable performance across various compatible models.