Centric 150.43321 Brake Hydraulic Hose - Rear Lower

Centric Brake Hydraulic Hose for Rear Lower Applications

The Centric Premium Brake Hydraulic Hose, part number 150.43321, is a DOT approved replacement hose for select Isuzu, Acura, and related applications. It is built with a black EPDM rubber outer sleeve and metal end fittings to support reliable brake fluid transfer at the rear lower position.

Centric’s brake hydraulic hose line is part of a broad brake hydraulic program that covers master cylinders, wheel cylinders, brake hoses, repair kits, and remanufactured power boosters. This hose is a direct-fit service part for vehicles such as the Isuzu Trooper, Isuzu VehiCROSS, and Acura SLX.

Key Features

• DOT approved brake hydraulic hose
• Black EPDM rubber outer sleeve
• Banjo end 1 fitting with metal construction
• Female inverted end 2 fitting with metal construction
• Gasket or seal included
• Banjo bolt and clip references available for the application
• Compatible with rear lower brake hose locations
• Centric Premium Brake Hydraulic Hoses line

Detailed Description

Part number 150.43321 is engineered as a brake hydraulic hose for rear lower brake routing on 1995-2002 Isuzu Trooper, 1999-2001 Isuzu VehiCROSS, and 1996-1999 Acura SLX models. The hose uses a banjo connection on one end and a female inverted flare connection on the other, with M10-1.00 thread sizing at the female end and 10.0 mm thread sizing at the banjo side. The hose measures 264.00 mm overall length and uses an EPDM rubber outer sleeve for brake-system service.

This part cross-references Dorman - First Stop H380576 and Raybestos Brakes BH380576 for the same application. If you are replacing a worn or leaking rear lower brake hose on an Isuzu Trooper, VehiCROSS, or Acura SLX, 150.43321 provides the correct hydraulic connection points and fitment profile.

What It Helps Address

• Brake fluid seepage at the hose assembly
• Cracked or aged rubber brake hose material
• Soft or inconsistent brake pedal response caused by hose deterioration
• Corrosion or wear at the hose end fittings
• Rear lower brake line service on listed Isuzu and Acura models

Installation Notes and Tips

Verify the rear lower hose routing, fitting style, and thread sizes before installation. This hose does not include mounting hardware, brackets, grommets, or a shield. Use the correct banjo bolt and washer components for the application, and inspect the surrounding brake lines, caliper connection points, and mounting clips during service.

Quality Assurance

Centric includes this hose in its brake hydraulic program, which covers a wide range of brake hydraulic service parts for repair and replacement work. The hose is DOT approved and built for direct brake-system use on the listed vehicle applications.