Dorman H88961 Brake Hydraulic Hose - Front Left or Front Right

Reliable Brake Hydraulic Hose for Cadillac and Pontiac Models

The Dorman H88961 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Cadillac and Pontiac vehicles. Engineered with durable materials, this flexible hose ensures consistent braking performance for models like the Bonneville, Catalina, DeVille, and Fleetwood.

• Compatible with Cadillac Bonneville, Catalina, Commercial Chassis, DeVille, and Fleetwood
• Flexible brake hydraulic hose constructed from EPDM rubber
• Black outer sleeve made of durable rubber for protection
• Ends feature treated steel fittings: male 7/16 in-20 and female 3/8 in-24
• Overall length of 13.62 inches for precise fitment
• Includes one brake hose; mounting hardware and brackets not included

Durable Construction and Precise Fitment

The Dorman H88961 brake hydraulic hose is built with an EPDM rubber hose material that offers 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 feature treated steel fittings—one male with a 7/16 in-20 thread diameter and one female with a 3/8 in-24 inside diameter—ensuring secure and leak-free connections. With an overall length of 13.62 inches, this flexible hose is designed to match the original equipment specifications for Cadillac and Pontiac brake systems.

Compatible Vehicles and Applications

This brake hydraulic hose is compatible with a range of Cadillac and Pontiac vehicles, including:

• Cadillac Bonneville
• Cadillac Catalina
• Cadillac Commercial Chassis
• Cadillac DeVille
• Cadillac Fleetwood
• Pontiac Bonneville

It is intended for use in the brake hydraulic system to transfer brake fluid under pressure, maintaining proper brake function and safety.

Common Issues Addressed by This Brake Hose

• Brake fluid leaks caused by cracked or worn hoses
• Reduced brake responsiveness due to hose swelling or damage
• Corrosion or damage to steel fittings leading to fluid loss
• Hose deterioration from exposure to heat and environmental elements
• Replacement of original equipment hoses showing signs of wear

Installation Notes and Tips

• Ensure the vehicle is securely lifted and supported before beginning installation
• Inspect all brake system components for wear or damage during replacement
• Use proper tools to avoid damaging the treated steel fittings
• Bleed the brake system thoroughly after installation to remove air
• Verify hose length and fitting types match the original equipment

Quality Assurance and Warranty

Dorman manufactures the H88961 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of EPDM rubber and treated steel fittings ensures durability and resistance to common brake system stresses. While specific warranty details may vary, Dorman typically offers coverage against defects in materials and workmanship to provide confidence in product reliability.