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Item Description:

OEM Mack 21229771 Axle Torque Rod Control Arm Replaces 17QF463P175





This listing features a genuine Mack 21229771 Torque Rod, an essential NOS (New Old Stock) commercial truck suspension part. This heavy-duty Mack 21229771 torque rod is USA Made for robust suspension linkage and axle control. 17-1/2” center to center. Designed to keep the truck axle aligned and control movement during acceleration and braking, this Mack 21229771 torque rod ensures reliable performance. It is a critical component for maintaining proper suspension geometry in commercial truck applications.