Dorman 927-140 Suspension Stabilizer Bar - Front

Durable Suspension Stabilizer Bar for GM Trucks and SUVs

The Dorman 927-140 suspension stabilizer bar is engineered to enhance handling and stability for select Cadillac, Chevrolet, and GMC trucks and SUVs. Constructed from steel with a powder coat finish, this sway bar is designed to withstand daily driving stresses while maintaining vehicle control.

• Made from durable steel material for strength and longevity
• Black powder coat finish resists corrosion and wear
• Includes black bushings and mounting hardware for complete installation
• 32 mm sway bar diameter for reliable suspension support
• Compatible with multiple GM models including Chevrolet Silverado 1500 and GMC Sierra 1500

Product Details and Specifications

The Dorman 927-140 suspension stabilizer bar comes with all necessary components for installation, including sway bar, brackets, bushings, end links, and mounting hardware. The bushings are black and included to ensure proper fit and reduce noise or vibration. This regular grade, non-adjustable stabilizer bar features a 32 mm diameter, providing consistent performance for vehicles such as the Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon XL. The powder coat finish offers protection against rust and environmental damage, extending the life of the part.

Compatible Vehicles and Applications

This suspension stabilizer bar is compatible with a range of GM trucks and SUVs, specifically:

• Cadillac Escalade, Escalade ESV, Escalade EXT
• Chevrolet Avalanche, Cheyenne, Silverado 1500, Silverado 1500 LD, Suburban 1500, Tahoe
• GMC Sierra, Sierra 1500, Sierra 1500 Limited, Yukon, Yukon XL, Yukon XL 1500

Common Suspension Issues Addressed

• Excessive body roll during cornering
• Unstable handling on uneven or rough roads
• Worn or damaged original stabilizer bar components
• Noise or vibration from deteriorated bushings
• Reduced vehicle control and safety concerns

Installation Notes and Tips

Installation of the Dorman 927-140 stabilizer bar requires basic suspension knowledge and tools. The package includes all necessary hardware and bushings for a straightforward replacement. It is recommended to inspect related suspension components during installation and torque all fasteners to manufacturer specifications. Professional installation is advised if unfamiliar with suspension systems.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards. The 927-140 stabilizer bar undergoes quality checks to ensure durability and fitment accuracy. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to Dorman’s official documentation for exact warranty terms.