Sunsong 2203473 Brake Hydraulic Hose - Rear Left

Brake Hose for Nissan 240SX Rear Left

Sunsong 2203473 is a brake hydraulic hose built for the rear left position on 1989-1993 Nissan 240SX models. It is engineered for exact fit and restores the hose-side components needed for a proper OE-style brake line replacement on this application.

Key Features

• Fits 1989-1993 Nissan 240SX, rear left
• Brake hydraulic hose with 12.12 in. (308 mm) length
• End 1: 10 mm banjo fitting
• End 2: 10 mm female fitting
• EPDM hose material for brake system use
• Built to meet or exceed DOT, FMVSS 106, and SAE J1401 standards
• High-grade steel tubing with zinc electroplating for corrosion resistance
• High-pressure tested before leaving the factory

Detailed Description

This Sunsong brake hose, part number 2203473, is made for the rear left brake position on the Nissan 240SX from 1989 through 1993. The hose is precision engineered for exact fit and is designed to restore the original routing and connection style for this vehicle application. Sunsong 2203473 also cross-references Dorman - First Stop H38690 for the same application.

Construction details include EPDM hose material, a 10 mm banjo end, and a 10 mm female end. The hose assembly is manufactured to meet or exceed DOT, FMVSS 106, and SAE J1401 requirements, while the steel tubing receives zinc electroplating to improve resistance to rust, road salt, water, humidity, and grime. For banjo-style connections, new copper washers are included to support proper sealing.

Common Brake Hose Replacement Issues

• Cracked, swollen, or deteriorated brake hose material
• Brake fluid seepage at the rear left hose connection
• Corrosion on the hose tubing or fittings
• Restricted brake fluid flow from an aging hose
• Soft or inconsistent brake pedal feel caused by hose wear

Installation Notes and Tips

Verify the rear left position, fitting style, and 308 mm length before installation. Inspect the mounting points, hard line connection, and surrounding brake components for corrosion or damage before transferring the new hose into service. This part number is 2203473, and the fitment is specific to 1989-1993 Nissan 240SX rear left applications.

Quality Assurance

Each hose is high-pressure tested before it leaves the factory to confirm proper operation. Sunsong 2203473 is manufactured to meet or exceed DOT, FMVSS 106, and SAE J1401 standards for brake hose performance and safety.