GMB 730-3080 Wheel Bearing and Hub Assembly - Front or Rear

Reliable Wheel Bearing and Hub Assembly for Select GM and Saab Models

The GMB 730-3080 wheel bearing and hub assembly is engineered to provide dependable driveline performance for a range of Buick, Cadillac, Chevrolet, GMC, and Saab vehicles. Designed as a driven hub assembly, it supports smooth wheel rotation without requiring ABS sensors or tone rings.

Key Features of the GMB 730-3080 Hub Assembly

• Driven hub assembly design for direct driveline connection
• No ABS sensor included, simplifying installation where ABS tone ring is not required
• Wheel studs not required, compatible with vehicles using separate studs
• Compatible with multiple GM and Saab models including Buick LaCrosse, Chevrolet Malibu, and Saab 9-5

Detailed Product Description

This GMB wheel bearing and hub assembly (part number 730-3080) is designed to meet the specific requirements of select Buick, Cadillac, Chevrolet, GMC, and Saab vehicles. Its driven hub design ensures efficient power transfer from the axle to the wheel, supporting vehicle stability and handling. The assembly does not include an ABS sensor or tone ring, making it suitable for applications where anti-lock brake system components are integrated separately or not required. Additionally, the absence of wheel studs on this assembly means it is intended for vehicles that use separate wheel studs mounted on the hub or axle flange.

Applications and Problem Solving

• Replaces worn or damaged wheel bearing and hub assemblies on Buick LaCrosse and Chevrolet Malibu
• Addresses wheel noise or vibration caused by bearing wear in Cadillac XTS and GMC Terrain
• Restores proper wheel alignment and rotation for Saab 9-5 and Buick Regal
• Eliminates wheel hub looseness or play affecting vehicle handling
• Supports driveline integrity in Chevrolet Equinox and GMC Terrain models

Installation Notes and Tips

• Verify vehicle compatibility with the GMB 730-3080 part number before installation
• Ensure the hub assembly matches the driven hub design required by the vehicle
• ABS sensor and tone ring are not included; confirm ABS system requirements separately
• Use appropriate torque specifications for mounting bolts to avoid premature wear

Quality Assurance and Warranty

GMB manufactures this wheel bearing and hub assembly to meet or exceed OEM standards for durability and performance. While specific warranty details are not provided here, GMB products typically come with a limited warranty covering defects in materials and workmanship. Refer to GMB’s official documentation for exact warranty terms.