Dorman H620829 Brake Hydraulic Hose - Rear Right

Reliable Brake Hydraulic Hose for Buick, Chevrolet, GMC, and Saturn

The Dorman H620829 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Buick, Chevrolet, GMC, and Saturn models. Engineered with durable materials, this flexible hose ensures consistent braking performance and safety.

• Compatible with Buick Enclave, Chevrolet Acadia, Acadia Limited, GMC Acadia, GMC Outlook, and Saturn Traverse
• Constructed with EPDM rubber hose material and a black rubber outer sleeve for durability
• Features treated steel fittings: banjo fitting on one end and female fitting on the other
• Includes gaskets for a secure, leak-free installation
• Overall length of 15.25 inches with a 14.17-inch axis length for precise fitment

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H620829) 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 feature treated steel fittings—one banjo type with a 10 mm thread diameter and one female fitting with an M10 x 1.0 inside diameter—ensuring a secure connection to the brake system. The included gaskets help maintain a tight seal, preventing leaks and maintaining brake system integrity.

Compatible Vehicle Applications

This brake hose is specifically designed for use with the following vehicles:

• Buick Enclave
• Chevrolet Acadia and Acadia Limited
• GMC Acadia and Outlook
• Saturn Traverse

Using the correct brake hydraulic hose like the Dorman H620829 ensures proper brake fluid flow and system reliability for these models.

Common Brake System Issues Addressed

• Leaking or cracked brake hoses causing fluid loss
• Swollen or deteriorated hose material reducing braking efficiency
• Corroded or damaged fittings leading to brake fluid leaks
• Incompatible hose length or fittings causing installation problems
• Brake fluid contamination due to compromised hose integrity

Installation Notes and Tips

When installing the Dorman H620829 brake hydraulic hose, ensure the following:

• Use the included gaskets to achieve a proper seal at both fittings
• Verify hose routing matches the original to avoid kinks or interference
• Do not reuse mounting hardware or brackets as they are not included
• Inspect brake lines and fittings for damage before installation
• Bleed the brake system thoroughly after installation to remove air

Quality Assurance and Warranty

Dorman manufactures this brake hydraulic hose to meet or exceed OEM specifications for fit, form, and function. The EPDM rubber and treated steel fittings provide long-lasting durability under normal operating conditions. This part includes a gasket or seal to ensure leak-free performance. Warranty coverage details can be obtained from Dorman directly or the product documentation.