Dorman H620766 Brake Hydraulic Hose - Rear Center

Reliable Brake Hydraulic Hose for Cadillac, Chevrolet, and GMC Vehicles

The Dorman H620766 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Cadillac, Chevrolet, and GMC models. Engineered with durable materials, this flexible brake hose ensures consistent performance and safety for your vehicle's braking system.

• Compatible with Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Suburban 1500, Tahoe, and GMC Yukon, Yukon XL 1500
• Overall length of 13.75 inches for precise fitment
• Constructed with EPDM rubber hose material and a black rubber outer sleeve
• Both ends feature treated steel female fittings with M10 x 1.0 thread diameter
• Flexible hose design for reliable brake fluid flow and durability

Durable Construction and Precise Fitment

The Dorman H620766 brake hydraulic hose is built with EPDM rubber, known for its resistance to heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental factors. Both ends of the hose are equipped with treated steel female fittings, threaded M10 x 1.0, ensuring secure and leak-free connections. This flexible hose measures 13.75 inches in length, making it suitable for specific brake line routing on compatible Cadillac, Chevrolet, and GMC models.

Applications and Common Issues Addressed

• Replacement for worn or cracked brake hydraulic hoses
• Solves brake fluid leaks caused by damaged or deteriorated hoses
• Restores proper brake pressure and pedal feel
• Prevents brake system failure due to hose rupture or swelling
• Maintains brake system integrity on Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon models

Installation Notes and Tips

Installation of the Dorman H620766 brake hydraulic hose requires proper brake system knowledge and tools. Ensure the vehicle is securely lifted and supported before beginning. Carefully remove the old hose, avoiding contamination of brake fluid. Use the correct torque specifications for the M10 x 1.0 female fittings to prevent leaks. Bleed the brake system thoroughly after installation to remove air and restore brake performance.

Quality Assurance and Warranty

Dorman manufactures this brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and EPDM rubber materials ensures durability and resistance to common brake system stresses. While no mounting hardware or brackets are included, the hose is designed for direct replacement on compatible vehicles. Warranty coverage details can be obtained from Dorman, providing confidence in product reliability.