The Case-IH 87315178 is a genuine OEM shaft designed for critical power transmission within a wide range of Case-IH and New Holland agricultural tractors. This durable component ensures reliable operation across models including Farmall A, JX, JXC, JXU, Maxxum, MXM, MXU, Puma, Quantum, Vestrum, CX, CS, and CVX series, maintaining optimal machine performance. Confirmed dimensions are approximately 254 mm length, 51 mm width, and 51 mm height, with a weight of 0.45 kg.