Moog 499 Universal Joint - At Rear Axle or Rear Driveshaft at Rear Axle

Moog Universal Joint for Chevrolet and GMC Trucks

The Moog 499 universal joint is engineered for reliable driveline performance in Chevrolet and GMC trucks. Designed specifically for models like the Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Silverado 1500, Silverado 2500 HD, and Silverado 3500 HD, this U-joint ensures smooth power transfer and durability under demanding conditions.

• Compatible with Chevrolet and GMC Sierra and Silverado 1500, 2500 HD, and 3500 HD models
• Part number 499 for precise identification and fitment
• Greaseable design with regular lube fitting in cross for easy maintenance
• Four round plain bearing caps with 1.188 inch (30.2 mm) diameter for consistent performance
• Length measurements: 3.625 inches (92.1 mm) and 4.186 inches (106.3 mm) outside bearing to outside bearing

Technical Specifications and Features

The Moog 499 universal joint features four round plain bearing caps, each with a diameter of 1.188 inches (30.2 mm), providing a balanced and stable connection within the driveline. The greaseable design includes a regular lube fitting located in the cross, allowing for straightforward lubrication and extended service life. Length measurements are critical for fitment, with axis 1 measuring 3.625 inches (92.1 mm) and axis 2 measuring 4.186 inches (106.3 mm) from outside bearing to outside bearing, ensuring compatibility with specified Chevrolet and GMC truck models.

Applications and Problem Solving

• Replaces worn or damaged universal joints in Chevrolet Sierra and Silverado trucks
• Addresses driveline vibrations caused by failing U-joints
• Prevents drivetrain noise and improves smoothness during acceleration and deceleration
• Restores proper power transfer between transmission and axle
• Helps maintain vehicle safety and drivability under heavy load conditions

Installation Notes and Tips

When installing the Moog 499 universal joint, ensure the grease fitting is accessible for routine maintenance. Properly torque bearing caps to manufacturer specifications to avoid premature wear. It is recommended to inspect the driveshaft yoke and related components for damage or wear before installation. Regular lubrication through the grease fitting will help maintain optimal performance and extend the life of the U-joint.

Quality Assurance and Warranty

Moog universal joints are manufactured to meet or exceed OEM standards for durability and fitment. The 499 U-joint undergoes rigorous quality control to ensure reliable operation in Chevrolet and GMC Sierra and Silverado trucks. While specific warranty details may vary, Moog typically offers coverage against defects in materials and workmanship, providing confidence in the product's longevity and performance.