This aftermarket replacement starter pinion, identified by part number FD83949362, is designed as a high-quality, cost-effective alternative for Ford/New Holland agricultural machinery. It serves as a direct compatible replacement for the OEM part number E4NN11350AA. The starter pinion is a crucial component within the starter motor assembly, responsible for engaging the engine's flywheel to initiate the cranking process when the ignition is turned. Engineered to meet or exceed original equipment specifications, this non-OEM starter pinion ensures reliable performance and durability in demanding operational environments. It features 10 teeth, an outer diameter of 30mm, an inner diameter of 12mm, and an overall length of 50mm, matching the critical dimensions of the original part for seamless installation and function. Choosing this compatible starter pinion helps restore your tractor's starting capabilities efficiently and economically. Ideal for maintenance and repair, this replacement part offers a dependable solution for worn or damaged starter pinions in various Ford/New Holland tractor models. Its robust construction is built to withstand the rigorous demands of repeated engine starts, providing consistent engagement and disengagement with the flywheel. Ensure your agricultural equipment remains operational with this reliable aftermarket starter pinion, offering excellent value without compromising on performance.