Prevent Heater Hose Leaks & Secure Cooling System Connections

A damaged or loose heater hose connector clip can cause coolant leaks, poor heater performance, and unreliable hose connections inside the HVAC cooling system.

This OEM-spec heater core hose clip connector is designed to securely lock heater hose fittings in place and restore reliable coolant circulation.

Product Overview

High-quality replacement heater hose quick connector clip for Volkswagen and Skoda vehicles.
Manufactured to OE specifications for secure fitment, reliable retention, and long-lasting durability under high temperature conditions.

Compatible Vehicles

Volkswagen

• Lamando
• Tiguan L
• Atlas
• Passat

Skoda

• Selected MQB Platform Models

⚠️ Please verify compatibility using your VIN or OEM part number before purchase.

Specifications

• OE Number: 5QD819454
• Product Type: Heater Core Hose Clip / Quick Connector Retainer
• Material: High-strength heat-resistant plastic
• Installation: Direct OEM replacement — no modification required
• Package Includes:
  • 1 × Heater Hose Connector Clip

Why Choose This Part?

✅ Secures heater hose quick connections properly
✅ Helps prevent coolant leaks and loose fittings
✅ Restores reliable HVAC coolant circulation
✅ OEM-style fitment for hassle-free installation
✅ Heat and pressure resistant construction
✅ Tested for durability and long service life

Common Symptoms This Fixes

• Coolant leak near heater hose
• Loose quick connector fitting
• Heater performance issues
• Coolant smell inside engine bay
• Damaged heater hose retainer clip

Installation Notes

Professional installation recommended.
Inspect heater hose fittings and coolant system seals during replacement.

Buy with Confidence

✔ OEM Fit & Performance
✔ Quality Tested Before Shipping
✔ Fast US/EU Shipping
✔ 12-Month Warranty

Replace worn heater hose clips before coolant leaks lead to expensive cooling system repairs.