Centric 150.33368 Brake Hydraulic Hose - Rear

Centric Rear Brake Hydraulic Hose

The Centric Premium Brake Hydraulic Hose, part number 150.33368, is a DOT approved rear brake hose built for Audi A6, Audi A6 Quattro, and Audi S6 applications. It uses an EPDM rubber outer sleeve with metal male and female fittings and bubble flare ends for a direct hydraulic brake connection.

Centric Premium Brake Hydraulic Hoses

Centric Premium Brake Hydraulic Hoses are part of Centric’s brake hydraulic line, which covers master cylinders, wheel cylinders, brake hoses, repair kits, and remanufactured power boosters. This product line is built to support brake system service with application-specific hydraulic components for European vehicle fitment.

Key Features

• DOT approved brake hydraulic hose
• Black EPDM rubber outer sleeve
• Metal end fittings with male and female connections
• Bubble flare ends on both sides
• Rear position fitment for select Audi models
• Part number 150.33368 for ordering and cross-reference

Product Details

This Centric brake hydraulic hose is engineered for rear brake line service on 2006-2011 Audi A6, 2005-2011 Audi A6 Quattro, and 2007-2011 Audi S6. The hose measures 340.00 mm overall length and uses M10-1.00 threads at both ends. It does not include mounting hardware, brackets, grommets, seals, shields, clips, or banjo bolt components.

This part cross-references Dorman - First Stop H621295 and Raybestos Brakes BH383174 for the same application. The part number 150.33368 is also listed under Centric Parts and other interchange references for rear brake hose replacement on these Audi platforms.

Common Problems This Hose Can Address

• Cracked or leaking rear brake hose
• Soft or inconsistent brake pedal feel caused by hose deterioration
• Brake fluid seepage at the rear hydraulic line
• Corrosion or wear at the hose end fittings
• Brake service needs on Audi A6, Audi A6 Quattro, or Audi S6 rear brake circuits

Installation Notes

Verify rear fitment by model year before installation. Confirm the M10-1.00 thread size, bubble flare ends, and hose routing against the original part before removal. Because mounting hardware is not included, reuse or source any required vehicle-specific retaining components separately. After installation, bleed the brake system and inspect all connections for leaks.

Quality Assurance

Centric’s brake hydraulic program is organized to cover a wide range of brake service parts with current application data and OE-style replacement coverage. This hose is DOT approved and built for rear brake hydraulic service on the listed Audi applications.