Dorman H621761 Brake Hydraulic Hose

Dorman H621761 is a rear brake hydraulic hose engineered to match the fit, function, and performance of the original hose on select Dodge Durango and Jeep Grand Cherokee applications. It uses a flexible EPDM rubber hose with treated steel fittings and a black outer sleeve for a direct replacement in brake repair service.

Key Features

• Brake hydraulic hose for rear left and rear right positions on select vehicles
• Flexible hose construction with EPDM rubber hose material
• Black rubber outer sleeve for a factory-style appearance
• Treated steel end fittings with banjo and female connections
• Gasket included for sealing at the connection point
• Overall length: 13.5 in.; axis 1 length: 10.59 in.
• Part number H621761

Detailed Description

This brake hose is built for specific brake system configurations on 2012-2023 Jeep Grand Cherokee, 2021-2023 Jeep Grand Cherokee, 2022 Jeep Grand Cherokee WK, and 2018-2020 Dodge Durango applications listed below. It is a direct-fit hydraulic line for rear brake service, with treated steel fittings, an EPDM rubber hose body, and a gasket included to support a proper seal during brake repair. H621761 is also cross-referenced to Raybestos Brakes BH383613 for the same application.

Compatible With: Fits 2021-2023 Dodge Durango, rear left, w/Sales Code BR7 (Regenerative Brakes, ABS, 4 Wheel Disc Brakes); Fits 2021-2023 Jeep Grand Cherokee, rear left, w/Sales Code BR7 (Regenerative Brakes, ABS, 4 Wheel Disc Brakes); Fits 2022 Jeep Grand Cherokee WK, rear left, w/Sales Code BR7 (Regenerative Brakes, ABS, 4 Wheel Disc Brakes); Fits 2020 Dodge Durango, rear left, w/Sales Code BNN (15 x 4.0 Front Air Bracket - Cam Brakes); w/Sales Code BR4 (Performance Brakes, ABS, 4 Wheel Disc Brakes); Fits 2019-2020 Jeep Grand Cherokee, rear left, w/Sales Code BNN (15 x 4.0 Front Air Bracket - Cam Brakes); w/Sales Code BR4 (Performance Brakes, ABS, 4 Wheel Disc Brakes); w/Sales Code BR7 (Regenerative Brakes, ABS, 4 Wheel Disc Brakes); Fits 2018 Dodge Durango, rear left, w/Sales Code BR4 (Performance Brakes, ABS, 4 Wheel Disc Brakes); Fits 2012-2018 Jeep Grand Cherokee, rear left, w/Sales Code BR4 (Performance Brakes, ABS, 4 Wheel Disc Brakes); Fits 2016-2018 Jeep Grand Cherokee, rear right, w/Sales Code BR4 (Performance Brakes, ABS, 4 Wheel Disc Brakes).

Common Repair Applications

• Cracked or aged rear brake hose on a Jeep Grand Cherokee
• Brake fluid seepage at the hose connection
• Soft or inconsistent brake pedal caused by hose deterioration
• Corrosion or wear at the treated steel fitting ends
• Replacement during rear brake service on a Dodge Durango

Installation Notes and Tips

Verify the vehicle year, model, position, and sales code before ordering. This hose is specific to rear left and rear right applications listed in the fitment data, and the banjo-style end uses a gasket for sealing. Inspect adjacent brake components, hard lines, and mounting points during installation, and bleed the brake system after replacement.

Quality Assurance

Dorman engineers this brake hydraulic hose to match the original hose’s fit, function, and performance on the specified vehicles and positions. The design uses durable EPDM rubber and treated steel fittings for service in brake system repair.