Dorman H38261 Brake Hydraulic Hose - Rear Center

Reliable Brake Hydraulic Hose for Chevrolet and GMC Vehicles

The Dorman H38261 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Chevrolet and GMC models. Engineered with durable materials, this flexible hose ensures consistent braking performance for vehicles like the Chevrolet Astro and GMC Safari.

• Compatible with Chevrolet Astro, GMC Safari, C3500, and K3500 models
• Constructed with EPDM rubber hose material for flexibility and durability
• Black outer sleeve made of rubber for protection against wear
• Ends feature treated steel fittings: junction type on one end and female fitting on the other
• Overall length of 14.38 inches with a 13.63-inch axis length
• Thread diameters: 3/8 inch on end 1 and 7/16 in-24 on end 2
• Includes one brake hydraulic hose; mounting hardware and brackets not included

Durable Construction and Precise Fitment

The Dorman H38261 brake hydraulic hose is manufactured 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 fittings—end 1 features a junction fitting with 3/8-inch thread diameter, while end 2 has a female fitting with a 7/16 in-24 inside diameter. This design ensures a secure and leak-resistant connection within the brake hydraulic system of Chevrolet Astro, GMC Safari, and heavy-duty models like the C3500 and K3500.

Applications and Common Issues Addressed

• Replacement of worn or cracked brake hydraulic hoses causing fluid leaks
• Restoring proper brake fluid pressure for consistent braking response
• Resolving brake pedal softness due to hose expansion or damage
• Addressing brake system failures related to hose deterioration in Chevrolet and GMC trucks and vans
• Upgrading aging brake lines to maintain vehicle safety and performance

Installation Notes and Tips

When installing the Dorman H38261 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, avoiding contamination of the brake system. Verify that the treated steel fittings align correctly with the brake line connections on your Chevrolet Astro, GMC Safari, or C/K series truck. Use appropriate brake line wrenches to prevent damage to fittings. After installation, bleed the brake system thoroughly to remove air and restore proper hydraulic pressure.

Quality Assurance and Warranty Information

Dorman manufactures the H38261 brake hydraulic hose to meet or exceed OEM specifications for fit, form, and function. The use of EPDM rubber and treated steel fittings ensures durability and resistance to common brake system stresses. While mounting hardware and brackets are not included, the hose is designed for direct replacement on compatible Chevrolet and GMC models. Please refer to Dorman's warranty policy for coverage details on this brake hydraulic hose.