GMB 730-0409 Wheel Bearing - Rear

Reliable Wheel Bearing for Select GM and Related Vehicles

The GMB 730-0409 wheel bearing is engineered for durability and precise fitment in a range of GM and related models. Designed as a driven hub assembly, this wheel bearing supports smooth wheel rotation without the need for ABS sensors or tone rings.

Key Features of GMB 730-0409 Wheel Bearing

• Compatible with Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, and Saab vehicles
• Fits models including Escalade, Silverado 1500, Trailblazer, Yukon XL 1500, and more
• Driven hub assembly design for direct power transfer
• No ABS sensor or tone ring required, simplifying installation
• Wheel studs not required for this assembly

Detailed Product Description

The GMB 730-0409 wheel bearing is a driven hub assembly designed to meet the specific requirements of various GM and related vehicles such as the Chevrolet Avalanche 1500, GMC Sierra 2500, and Cadillac Escalade ESV. This part does not include an ABS sensor or tone ring, making it suitable for vehicles where these components are not necessary. The absence of wheel studs in this assembly means it is intended for applications where the studs are integrated or provided separately. The driven hub design ensures efficient power transfer from the drivetrain to the wheels, contributing to vehicle stability and performance.

Common Applications and Issues Addressed

• Replacement for worn or damaged wheel bearings causing noise or vibration
• Restores proper wheel alignment and rotation for improved handling
• Eliminates wheel play or looseness that can affect safety
• Prevents premature tire wear due to bearing failure
• Supports driveline integrity in models like the GMC Envoy XL and Chevrolet Blazer

Installation Notes and Tips

Ensure compatibility with your specific vehicle make and model before installation. Since this wheel bearing does not include ABS components or wheel studs, verify that your vehicle’s existing hardware matches these specifications. Proper torque settings and alignment are critical for optimal performance and longevity. Professional installation is recommended to avoid damage to the bearing or hub assembly.

Quality Assurance and Warranty

GMB manufactures this wheel bearing to meet OEM standards for fit, form, and function. While specific warranty details are not provided, GMB products typically undergo rigorous quality control to ensure reliability and durability in demanding automotive applications.