The Case IH 137700229170 Drive Dog is a genuine OEM component designed for reliable power transmission in a wide range of Case IH agricultural machinery. This essential part ensures proper engagement within the drivetrain system, maintaining optimal performance and durability across models such as MXM, MXU, Puma, Maxxum, Magnum, Steiger, Quadtrac, Farmall, Quantum, Vestrum, Luxxum, Farmlift, JX, CS, CVX, and MX series tractors. Manufactured to Case IH's stringent quality standards, it provides a precise fit and long service life for critical applications.