Dorman H20996 Brake Hydraulic Hose - Front Left or Front Right

Dorman H20996 Brake Hose Overview

Dorman H20996 is a brake hydraulic hose engineered to match the fit, function, and performance of the original hose on specific vehicles and positions. It is built for front left and front right applications on Pontiac Bonneville and Pontiac Catalina models, with OE-style dimensions and treated steel end fittings for a direct replacement.

Key Features

• Brake hydraulic hose for front left and front right positions
• Fits 1950-1957 Pontiac Catalina and 1957 Pontiac Bonneville applications
• Flexible hose construction with EPDM rubber hose material
• Black outer sleeve with rubber jacket material
• Treated steel end fittings with male and female connections
• Overall length: 10.5 in.
• Thread size: 7/16 in.-24 at both ends
• OE-style replacement for brake hose service on classic Pontiac brake systems

Detailed Description

This Dorman brake hydraulic hose, part number H20996, is designed for direct replacement on select Pontiac vehicles, including 1950-1957 Pontiac Catalina and 1957 Pontiac Bonneville models. It uses EPDM rubber hose construction and treated steel fittings to replicate the original hose layout and connection style for front left and front right brake positions. This part cross-references Raybestos Brakes BH20996 for the same application.

For buyers searching for a front brake hose for 1950-1957 Pontiac Catalina or a replacement brake hose for 1957 Pontiac Bonneville, H20996 provides the correct flexible hose format and 7/16 in.-24 threaded ends needed for service work on the hydraulic brake system. The Dorman H20996 brake hose is also referenced by Centric Parts 150.62097 and Sunsong 2203575.

Common Brake Issues This Part Can Address

• Cracked or deteriorated rubber brake hose material
• Brake fluid seepage at the hose ends
• Restricted hydraulic flow from an aged flexible hose
• Soft or inconsistent brake pedal response caused by hose wear
• Corrosion or damage at the original hose fittings

Installation Notes and Tips

Verify the vehicle year, model, and brake position before ordering. Confirm the male and female end configuration, 7/16 in.-24 thread size, and 10.5 in. overall length against the original hose. Inspect adjacent brake lines, fittings, and mounting points during replacement, and bleed the brake system after installation according to the vehicle service procedure.

Quality Assurance

Dorman engineers this brake hydraulic hose to match original fit, function, and performance on the listed Pontiac applications. It is intended as a durable replacement component for brake system repair on compatible front left and front right positions.