VAG 04L906021AS Diesel Engine Control Module

This is a genuine VAG (Volkswagen Auto Group) diesel engine control module (ECU) with part number 04L906021AS. Designed to precisely manage your diesel engine's operations, this module is crucial for maintaining optimal performance, fuel economy, and emissions control. As a direct replacement for your original component, this control module ensures seamless integration with your vehicle's existing systems. It is engineered to meet VAG's stringent quality and performance standards, providing reliability and longevity. Proper functioning of the engine control module is vital for various engine parameters, including fuel injection timing, ignition timing, and air-fuel mixture. Replacing a faulty module with this genuine VAG part will restore your engine's intended operation and prevent potential drivability issues.

• Genuine VAG part for guaranteed compatibility and quality
• Part Number: 04L906021AS
• Specifically designed for diesel engines
• Ensures precise control over engine functions
• Optimizes performance and fuel efficiency
• Helps maintain emissions standards
• Direct replacement for original equipment module