Genuine 11570675 GM M12x1.75x55 Hub Mounting Bolt

The Genuine 11570675 is a GM OEM M12x1.75x55 multi-purpose hub mounting bolt designed, engineered, and tested to rigorous standards and backed by General Motors. This bolt assembly features a heavy hexagon head with integrated serrated washer, providing secure fastening for wheel hub and bearing assemblies on various GM vehicles.

Key Specifications:

• Thread Size: M12 x 1.75mm pitch
• Length: 55mm
• Also referred to as GM Wheel Hub Bolt
• Critical Note: Part cannot be reused or reinstalled
• Used in left upper and right upper positions

Applications:

This bolt is used with performance suspension systems on 2012-2025 GM vehicles, including Buick Allure, Cascada, and Regal; Cadillac ELR and XTS; Chevrolet Cruze, Equinox, and Impala; and GMC Terrain models.

As a genuine GM part, this hub mounting bolt ensures proper fit, safety, and performance. The integrated serrated washer design provides anti-rotation security and optimal clamping force for critical wheel hub installations. Always replace hub mounting bolts with new hardware—never reuse these safety-critical fasteners.