The McCormick 3308813M1 spring is a genuine OEM component designed for a wide range of McCormick, Massey Ferguson, and Landini agricultural tractors and machinery. This durable spring, also cross-referenced as 3308813M2 and 3308813M3, ensures proper tension and function within the specified systems. With a length of 100mm, an outside diameter of 20mm, and a wire diameter of 2.5mm, it provides precise fitment and restores optimal operation to your equipment.