The Cap, Fuel D8NN9030BA by A & I Products is a high-quality fuel cap designed for agricultural machinery. This durable cap ensures a secure fit, preventing fuel leaks and contamination. Engineered to meet industry standards, it is compatible with various fuel systems, making it a reliable choice for operators. Ideal for maintaining fuel integrity, this product is essential for efficient machinery operation.The fuel cap D8NN9030BA by A & I PRODUCTS is a replacement sealing cap for fuel tanks on agricultural and industrial equipment. Constructed from durable plastic or metal with fuel-resistant seals, it prevents fuel evaporation and contamination. The cap features standard thread size and venting to maintain pressure balance within the tank. Designed to fit Allis Chalmers and compatible machinery fuel tanks. The A & I PRODUCTS D8NN9030BA fuel cap meets OEM specifications for secure sealing and operational safety in fuel systems.