Raybestos BH380270 Brake Hydraulic Hose - Rear, Rear Left or Rear Right

Raybestos Element3 Brake Hydraulic Hose BH380270

Raybestos Element3 BH380270 is a brake hydraulic hose built for rear brake line service on select Buick and Chevrolet applications. It uses female thread ISO fittings at both ends and measures 11.100 in. overall length for the specified rear positions.

The Element3 line focuses on brake components engineered for direct-fit replacement needs, and this hose follows that approach with application-specific fitment for rear, rear left, and rear right locations.

Key Features

• Brake hydraulic hose for rear brake system service
• Female Thread - ISO fittings on End 1 and End 2
• Overall hose length: 11.100 in.
• No gasket or seal included
• Raybestos Element3 part number BH380270

Detailed Description

This Raybestos brake hydraulic hose is listed for 1995-2003 Buick Century rear, 1995-1999 Chevrolet Lumina rear, 2000-2001 Chevrolet Lumina rear left and rear right, and 1995-1999 Chevrolet Monte Carlo rear. It is a direct replacement-style hydraulic hose for rear brake routing where ISO female-thread connections are required. The BH380270 part number is also referenced in cross-application catalogs for the same vehicle coverage.

This part cross-references Dorman - First Stop H380270 for the same application.

What This Part Helps Address

• Cracked or leaking rear brake hose
• Soft or inconsistent brake pedal feel caused by hose deterioration
• Brake fluid seepage at the hose connection points
• Restricted brake fluid flow from an aged or damaged hose
• Rear brake service on Buick Century, Chevrolet Lumina, and Chevrolet Monte Carlo applications

Installation Notes and Tips

• Verify the vehicle position before ordering: rear, rear left, or rear right as listed for the application.
• Confirm the hose length and ISO female-thread fittings match the original routing and connection style.
• Inspect adjoining brake lines, brackets, and hard-line threads before installation.
• Bleed the brake system after hose replacement to remove air from the hydraulic circuit.
• Check for leaks and proper pedal feel after installation.

Quality Assurance

Raybestos Element3 brake components are cataloged for direct application matching, and BH380270 is identified with defined fitment, fitting type, and hose length for the listed vehicles. Part number BH380270 is supplied as a brake hydraulic hose for the specified rear brake applications.