Genuine 1268000078 HVAC Control Vacuum Control Valve - Left

Reliable HVAC Control Vacuum Control Valve for Mercedes-Benz

The Genuine HVAC Control Vacuum Control Valve (Part Number 1268000078) is designed specifically for select Mercedes-Benz models. This component ensures precise vacuum control within the HVAC system, maintaining optimal temperature regulation and comfort inside your vehicle.

• Compatible with Mercedes-Benz 300D, 300SD, 300SDL, 300SE, 300SEL, 300TD, 350SD, 350SDL, 380SE, 380SEC, 380SEL, 420SEL, 500SEC, 500SEL, and 560SEL models
• Genuine part for accurate fit and function
• Controls vacuum flow for HVAC temperature regulation
• Durable construction for long-lasting performance
• Part Number 1268000078 ensures correct replacement

Product Details and Functionality

This HVAC Control Vacuum Control Valve is an essential component in the temperature control system of various Mercedes-Benz vehicles. It regulates the vacuum pressure that operates the HVAC system’s temperature blend doors, allowing for precise adjustment of cabin temperature. The Genuine part number 1268000078 is engineered to meet original equipment specifications, ensuring reliable operation and compatibility with the listed Mercedes-Benz models.

Common Applications and Problem Resolution

• Restores proper vacuum control in HVAC systems
• Eliminates inconsistent or unresponsive temperature adjustments
• Prevents HVAC system vacuum leaks that cause poor climate control
• Addresses issues with blend door operation in Mercedes-Benz 300D and 500SEL models
• Improves overall HVAC system reliability in older Mercedes-Benz vehicles

Installation Notes and Tips

• Verify vehicle compatibility with the listed Mercedes-Benz models before installation
• Ensure vacuum lines are clean and free of debris during replacement
• Follow manufacturer guidelines for removal and installation to avoid damage
• Test HVAC system operation after installation to confirm proper function

Quality Assurance and Warranty

As a Genuine part, the HVAC Control Vacuum Control Valve (Part Number 1268000078) is manufactured to meet strict quality standards. This ensures durability and reliable performance in your Mercedes-Benz HVAC system. Warranty coverage details should be confirmed with the parts provider or manufacturer to ensure protection against defects.