Dorman H621182 Brake Hydraulic Hose - Rear Left or Rear Right

Reliable Brake Hydraulic Hose for Mercedes-Benz Vehicles

The Dorman H621182 brake hydraulic hose is engineered to provide dependable brake fluid transfer for select Mercedes-Benz models. Designed with durable materials and precise fittings, this flexible brake hose ensures consistent performance and safety for your braking system.

• Compatible with Mercedes-Benz CL500, CLS55 AMG, CLS63 AMG, CLS350, CLS500, CLS550, E55 AMG, E63 AMG, E320, E350, E500, E550, S63 AMG, S430, S500, S550, SL65 AMG, and SL550
• Constructed with EPDM rubber hose material for flexibility and resistance to heat and wear
• Outer sleeve made of steel for enhanced protection and durability
• Ends feature treated steel fittings: male fitting with 10 mm thread diameter and female fitting with M10 x 1.0 inside diameter
• Includes a protective jacket to safeguard the hose from environmental damage
• Overall length of 11.19 inches for precise fitment
• Package contains one brake hydraulic hose; mounting hardware and brackets are not included

Durable Construction and Precise Fitment

The Dorman H621182 brake hydraulic hose is designed as a flexible hose made from EPDM rubber, known for its excellent resistance to heat, ozone, and brake fluid. The steel outer sleeve adds an extra layer of protection against abrasion and external damage. Both ends of the hose are equipped with treated steel fittings—one male with a 10 mm thread diameter and one female with an M10 x 1.0 inside diameter—ensuring a secure and leak-free connection within the brake system. With an overall length of 11.19 inches, this hose is tailored to fit a range of Mercedes-Benz models, including performance and luxury variants such as the CLS63 AMG and S63 AMG.

Applications and Common Issues Addressed

• Replaces worn or cracked brake hydraulic hoses causing brake fluid leaks
• Restores proper brake fluid pressure for consistent braking performance
• Eliminates spongy brake pedal feel due to hose deterioration
• Prevents brake system failure from damaged or corroded fittings
• Ensures compatibility with specific Mercedes-Benz models requiring precise hose length and fitting types

Installation Notes and Tips

Installation of the Dorman H621182 brake hydraulic hose requires basic mechanical knowledge and proper tools. Before installation, ensure the vehicle is securely lifted and the brake system is depressurized. Carefully remove the old hose, avoiding contamination of brake fluid. Verify that the male and female fittings align correctly with the vehicle’s brake line connections. After installation, bleed the brake system thoroughly to remove air and restore optimal brake function. Note that mounting hardware and brackets are not included and may need to be reused or sourced separately.

Quality Assurance and Warranty

Dorman manufactures the H621182 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 specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship. For precise warranty information, consult the product documentation or manufacturer resources.