Sunsong 2201725 Brake Hydraulic Hose - Front or Rear Left

Sunsong 2201725 Brake Hydraulic Hose for Smart Fortwo

Sunsong 2201725 is a front brake hydraulic hose engineered for the 2008-2018 Smart Fortwo. It is built to match the original hose layout and restore proper hydraulic performance at the front axle.

Key Features

• Direct-fit brake hydraulic hose for the front position
• EPDM hose material for brake system use
• 10 mm female end fitting and 10 mm male end fitting
• 12.36 in. (314 mm) overall length
• Precision-engineered to restore original hose routing and function
• Meets or exceeds DOT, FMVSS 106, and SAE J1401 standards
• High-grade steel tubing with zinc electroplating for corrosion resistance
• High-pressure tested before shipment for quality verification

Detailed Description

This Sunsong brake hydraulic hose, part number 2201725, is made for the front brake circuit on the Smart Fortwo. It uses EPDM hose construction and OE-style end fittings to support proper brake fluid transfer while maintaining the original fit and routing expected on 2008-2018 Smart Fortwo front brake hose applications. The hose is manufactured to meet or exceed DOT, FMVSS 106, and SAE J1401 requirements, and the steel tubing is zinc-coated to resist rust from humidity, road salt, water, and grime. This part cross-references Dorman - First Stop H621628 for the same application.

Vehicle Fitment

• Fits 2008-2018 Smart Fortwo, front

Common Issues This Part Can Help Solve

• Cracked or deteriorated brake hose rubber
• Brake fluid seepage at the hose ends
• Soft or inconsistent brake pedal feel caused by hose wear
• Corrosion on the hose fittings or tubing
• Restricted brake fluid flow from an aged front hose

Installation Notes and Tips

Verify the 10 mm female and 10 mm male end fittings, along with the 12.36 in. length, before installation on your Smart Fortwo. Inspect the surrounding brake lines, brackets, and mounting points for wear or corrosion, and bleed the brake system after hose replacement to remove air from the hydraulic circuit.

Quality Assurance

Each hose is high-pressure tested at the factory before it leaves production. Sunsong builds this brake hose to meet or exceed the applicable DOT, FMVSS 106, and SAE J1401 standards for brake hydraulic components.