The McCormick 6708686A1 Straddle Arm is a genuine OEM component designed to provide critical structural reinforcement for McCormick X5 series tractors, including models X5.100, X5.110, X5.115, and X5.120. This essential part, also compatible with Landini 5-H series tractors, maintains the stability and operational integrity of the machinery. Manufactured to original specifications, it guarantees a precise fit and reliable performance in demanding agricultural applications.