113-819-723 VW Beetle Defroster Hose 38x1080mm - 1966-1967

Defroster Hose (38x1080mm) – 113-819-723

The 113-819-723 is an essential part of the Beetle’s "fresh air" and heating logic. Over time, original cardboard or paper-based hoses become brittle, tear, or are crushed during other under-dash repairs. A leaking or disconnected defroster hose results in heat escaping under the dash rather than reaching the windshield, which can be a significant safety hazard in colder climates.

This hose is flexible enough to navigate the tight spaces behind the speedometer and glove box, yet rigid enough to stay open and provide a consistent stream of air.

Detailed Vehicle Compatibility

VW Beetle (Standard & Convertible):

• 1966, 1967

Product Highlights & Features

• Multi-Layer Insulation: Designed to keep the air warm as it travels to the vents, maximizing the efficiency of the factory heating system.

• Flexible Design: Easily bends around the steering column and internal dashboard supports for a straightforward installation.

• Cut-to-Length Precision: Provided at the exact 1080mm length required for the 1966–1967 model years, eliminating the need for guesswork during installation.

Technical Specifications

• Part Number: 113-819-723

• Diameter: 38mm

• Length: 1080mm

• Material: Heat-Resistant Flexible Ducting

Installation & Maintenance Tips

• Check the Plastic Vents: Before installing the new hose, inspect the plastic Defroster Vent at the base of the windshield. These are often brittle; if they are cracked, the air will leak out before it hits the glass.

• Secure the Connections: Use a small amount of adhesive or a proper-sized zip-tie/clamp at the connection points to ensure the hose doesn't vibrate loose over time.

• Avoid Sharp Kinks: While the hose is flexible, avoid 90-degree bends. Smooth, sweeping curves allow for the best airflow and prevent the hose material from fatiguing and cracking.

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