John Deere ER046254 Drive Shaft Half Shaft Assembly

Technical specification for front axle half shaft assembly ER046254 designed for John Deere 5080G and 5090G specialty tractors equipped with FPT Industrial F5D series engines (F5DFL413S, F5DFL413T). This component transmits torque from the front differential to the wheel hub in 4WD configurations. Manufactured to Carraro 46254 specifications, featuring forged steel construction with induction-hardened splines and precision-machined U-joint interfaces. Direct OEM replacement for John Deere ER046254, Komatsu CA0046254, Case/New Holland 144463A1/85805997, and Claas/Steyr 33-742-630. Engineered for agricultural duty cycles with high shock load resistance and sealed bearing compatibility. Material composition includes high-strength alloy steel forging with heat-treated bearing surfaces. Component construction integrates yoke flange, splined shaft, and universal joint cross interface. OEM cross-reference interchange validated across John Deere, Komatsu, Case, New Holland, Claas, Steyr, Carraro, Liugong, Mecalac, Argo, Randon, and Same Deutz-Fahr platforms.