The Case Construction Genuine 92050450 Propeller Shaft Assembly is a factory-approved drivetrain component engineered for Case backhoe loaders fitted with Carraro rear axles. This complete assembly transfers rotational power efficiently from the transmission or transfer case to the rear axle, maintaining stable torque delivery under varying load and articulation conditions.

Manufactured to CNH’s strict OEM specifications, the propeller shaft assembly is precision-balanced to minimize vibration, noise and wear. It is designed to withstand high torque, shock loads and continuous operation typical of construction environments.

This assembly is supplied complete with critical OEM components, eliminating the need for separate sourcing:

• 87311154 strap Bolt Kit for secure and accurate mounting
• BU3950013 Universal Cross Joint for smooth angular movement and torque transmission

Using a genuine OEM propeller shaft assembly ensures correct alignment, proper balance and long-term reliability, protecting the transmission, axle and related drivetrain components from premature failure.

Key Features & Benefits

• Genuine Case Construction / CNH OEM assembly
• Part Number: 92050450
• Designed for backhoe loaders with Carraro rear axle
• Precision-balanced for smooth, vibration-free operation
• Includes 87311154 strap bolt kit
• Includes BU3950013 universal cross joint
• High-strength shaft and yokes for heavy-duty use
• Withstands high torque, shock loads and harsh conditions
• Direct-fit replacement – no modification required

Applications

Used in Case backhoe loaders with Carraro rear axle, connecting:

• Transmission / transfer case to rear axle
• Drivetrain systems requiring controlled angular movement

Why Choose a Complete Genuine Assembly?

• Ensures factory-correct balance and alignment
• Reduces installation time and error risk
• Protects axle and transmission components
• Improves drivetrain life, reliability and operator comfort