Dorman H620470 Brake Hydraulic Hose - Front Left

Reliable Brake Hydraulic Hose for Chevrolet, Pontiac, and Saturn

The Dorman H620470 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Chevrolet, Pontiac, and Saturn models. Engineered with durable materials and precise fittings, this flexible brake hose ensures consistent braking performance and safety.

• Compatible with Chevrolet Equinox, Pontiac Torrent, and Saturn Vue
• Constructed with EPDM rubber hose and black rubber outer sleeve for durability
• Includes stamped steel bracket and gaskets for secure installation
• Features treated steel banjo fitting (End 1) and female fitting (End 2) for reliable connections
• Overall length of 18.63 inches with 10 mm thread diameter for proper fitment

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H620470) is built with an EPDM rubber hose core that resists heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds protection against abrasion and environmental factors. The hose includes a stamped steel bracket and gaskets to ensure a secure and leak-free installation. Both ends feature treated steel fittings: a banjo fitting on one end and a female fitting on the other, each designed to meet OEM specifications. With an overall length of 18.63 inches and a 10 mm thread diameter, this hose is engineered to fit Chevrolet Equinox, Pontiac Torrent, and Saturn Vue models precisely.

Common Applications and Problem Resolution

• Replaces worn or cracked brake hydraulic hoses causing fluid leaks
• Restores proper brake fluid flow for consistent pedal feel
• Eliminates brake drag or spongy brake pedal issues due to hose failure
• Prevents contamination and corrosion with included gaskets and bracket
• Addresses fitment issues with exact OEM-style fittings and length

Installation Notes and Tips

Before installation, ensure the vehicle is safely lifted and supported. Drain brake fluid as necessary to prevent spills. Use the included stamped steel bracket and gaskets to secure the hose and maintain a leak-free connection. Tighten the banjo and female fittings to manufacturer torque specifications. After installation, bleed the brake system thoroughly to remove air and verify proper brake operation. Inspect all connections for leaks before driving.

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 brake fluid and environmental conditions. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship for the duration specified by the manufacturer.